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To meet this massive demand, the company, based in The Woodlands, Texas, employs more than 5,000 workers worldwide and jointly operates 33 manufacturing and research centers with business partners.<br />As an engineer in the company’s Remote Connectivity and Mobility (RCM) team, Ryan Tsamouris’ role is to make sure that employees can work efficiently and effectively regardless of geographic location, device, or time of day. To facilitate this, the RCM team needed an integrated solution that could seamlessly deliver apps, data, and services that keep the company’s manufacturing workers and office employees connected and productive.<br />As part of a technology lifecycle, and after a thorough product comparison, the RCM team decided to implement Citrix Workspace to meet the company’s needs.</span>\r\n<span style=\"color: rgb(97, 97, 97); \"><br /><span style=\"font-weight: bold;\">Boosting security and increasing uptime</span><br />Today, Citrix Workspace—which includes Citrix XenMobile for device security, Citrix ShareFile for secure file sync and sharing, Citrix NetScaler for network security, and Citrix XenApp and Citrix XenDesktop for app and desktop delivery—is providing secure access to the apps and desktops employees use everywhere, from the manufacturing floor to the corporate office.<br />Citrix NetScaler Unified Gateway and the NetScaler application delivery controller allow staff to securely access the apps and data they need from any device and any location, without worrying about disruptive downtime. NetScaler Unified Gateway secures remote access to apps and desktops, and the NetScaler application delivery controller optimizes application performance with load balancing.<br />And to get visibility into everything, Chevron Phillips Chemical Company is also beginning to integrate NetScaler Management and Analytics System for end-to-end network and application insight, automation, and management.<br /><span style=\"font-style: italic;\">“All of this provides a layer of security and control that is proving to be very useful,”</span> says Tsamouris. <span style=\"font-style: italic;\">“Our critical services point to a load balancer, allowing monitoring of back-end services and providing the ability to add or remove resources without scheduling an outage.”</span></span>\r\n<span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold;\"><br />Improving user experience and unburdening IT staff</span><br />Chevron Phillips Chemical Company is using Citrix Workspace to empower employees to work from anywhere, on any device. Because XenMobile technology separates corporate apps and data from personal apps and data on users’ devices, employees can now work securely whenever and wherever they want.<br /><span style=\"font-style: italic;\">“We no longer have to manage employees’ personal devices,”</span> Tsamouris says. <span style=\"font-style: italic;\">“Instead, all we have to do is provide the apps and ensure that they meet the security requirements. This greatly simplifies our mobile strategy.”</span></span>\r\n<span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold;\"><span style=\"font-style: italic;\"></span><br />Sharing devices to cut costs</span><br />By using the XenApp solution along with XenMobile device management, Chevron Phillips Chemical Company was able to roll out a device-sharing program within its manufacturing facilities.<br /><span style=\"font-style: italic;\">“For manufacturing environments with shift workers, XenMobile’s shared device mode is very useful,”</span> Tsamouris says. <span style=\"font-style: italic;\">“For us, it means that when one shift worker signs off, another can simply sign on to the same tablet from the Secure Hub app. They get their single sign-on; they get their apps; and they’re off to work. As a result, we’re saving money on devices and simplifying our approach to mobile management within manufacturing.”</span></span>\r\n<span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold;\"><br />Increasing collaboration and productivity</span><br />With the ShareFile solution, the company’s mobile workforce can access, sync, and share files from any device, at any given moment.<br /><span style=\"font-style: italic;\">“The ShareFile mobile app was a big win for us because it meant our users were able to access their desktop files, network shares, and Microsoft SharePoint document libraries from the same mobile device while on the go,”</span> Tsamouris says.<br />The company will soon extend its use of ShareFile technology to include encrypted email service and workflows—both of which will contribute to the increased productivity and improved collaboration employees already are experiencing.<br /><br /><span style=\"font-style: italic;\">“Citrix Workspace gives us the freedom to use all these products without having to worry about additional licensing or add-ons,” Tsamouris says. “We no longer have to decide whether we have the resources to take on a project; we already know we have the platform and the solution to support it.”</span></span>","alias":"citrix-for-petrochemical-company","roi":0,"seo":{"title":"Citrix for petrochemical company","keywords":"","description":"<span style=\"color: rgb(97, 97, 97); \">Chevron Phillips Chemical Company LP produces plastics and compounds used to manufacture more than 70,000 products ranging from food packaging to clean fuels, biodegradable solvents, medical devices, and more. 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The company's key advantage was the OS source code license that ","og:image":"https://old.roi4cio.com/uploads/roi/company/Citrix_Systems_logo.png"},"eventUrl":""}],"products":[{"id":137,"logo":false,"scheme":false,"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","vendorVerified":0,"rating":"2.40","implementationsCount":7,"suppliersCount":0,"alias":"citrix-virtual-apps-and-desktops-xenapp-and-xendesktop","companyTypes":[],"description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. Give employees the freedom to work from anywhere while cutting IT costs.&nbsp; Deliver Windows, Linux, and web business applications or full virtual desktops from any cloud—public, on-premises or hybrid—within a modern digital workspace.\r\n\r\n<span style=\"font-weight: bold; \">The main features of Citrix Virtual Apps and Desktops:</span>\r\n<ul><li>HDX technology for optimized user experience</li></ul>\r\n<ul><li>Virtual Windows, Linux and web applications</li></ul>\r\n<ul><li>Single management console for apps and desktops</li></ul>\r\n<ul><li>Centralized security in the data center</li></ul>\r\n<ul><li>FIPS and Common Criteria certified</li></ul>\r\n<ul><li>Single image provisioning technology </li></ul>\r\n<ul><li>VDI desktops</li></ul>\r\n<ul><li>Remote PC access</li></ul>\r\n\r\n<span style=\"font-weight: bold; \">Unifying editions across the Citrix product portfolio</span>\r\n<ul><li>Citrix is also unifying product editions across its portfolio – designating them Standard, Advanced, and Premium.</li></ul>\r\n<ul><li>XenApp Advanced edition now will map to Citrix Virtual Apps Standard edition</li></ul>\r\n<ul><li>XenApp Enterprise edition maps to Citrix Virtual Apps Advanced edition</li></ul>\r\n<ul><li>XenApp Platinum edition maps to Citrix Virtual Apps Premium edition</li></ul>\r\n<ul><li>XenDesktop VDI edition maps to Citrix Virtual Desktops Standard edition</li></ul>\r\n<ul><li>XenDesktop Enterprise edition maps to Citrix Virtual Apps and Desktops Advanced edition</li></ul>\r\n<ul><li>XenDesktop Platinum edition maps Citrix Virtual Apps and Desktops Premium edition</li></ul>\r\nView a detailed feature matrix","shortDescription":"Citrix Virtual Apps and Desktops are virtualization solutions that give IT control of virtual machines, applications, licensing, and security, while providing anywhere access for any device.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":16,"sellingCount":20,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","keywords":"Single, desktops, data, technology, XenApp, apps, applications, Published","description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. 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Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":449,"logo":false,"scheme":false,"title":"Citrix Endpoint Management (XenMobile)","vendorVerified":0,"rating":"2.80","implementationsCount":7,"suppliersCount":0,"alias":"citrixendpointmanagementxenmobile","companyTypes":[],"description":"Endpoint Management provides Mobile Device Management (MDM) and Mobile App Management (MAM).<br /><br /><span style=\"font-weight: bold;\">MDM features of Endpoint Management let you:</span>\r\n<ul> <li>Deploy device policies and apps.</li> </ul>\r\n<ul> <li>Retrieve asset inventories.</li> </ul>\r\n<ul> <li>Carry out actions on devices, such as a device wipe.</li> </ul>\r\n\r\n<span style=\"font-weight: bold;\">MAM features of Endpoint Management let you:</span>\r\n<ul> <li>Secure apps and data on BYO mobile devices.</li> </ul>\r\n<ul> <li>Deliver enterprise mobile apps.</li> </ul>\r\n<ul> <li>Lock apps and wipe their data.</li> </ul>\r\n\r\n<span style=\"font-weight: bold;\">Withi a combination of MDM and MAM features, you can:</span>\r\n<ul> <li>Manage a corporate-issued device by using MDM</li> </ul>\r\n<ul> <li>Deploy device policies and apps</li> </ul>\r\n<ul> <li>Retrieve an asset inventory</li> </ul>\r\n<ul> <li>Wipe devices</li> </ul>\r\n<ul> <li>Deliver enterprise mobile apps</li> </ul>\r\n<ul> <li>Lock apps and wipe the data on devices</li> </ul>","shortDescription":"Citrix Endpoint Management (formerly XenMobile) is a solution for managing endpoints, offering mobile device management (MDM) and mobile application management (MAM) capabilities. \r\n","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":9,"sellingCount":0,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Endpoint Management (XenMobile)","keywords":"management, devices, with, endpoint, unified, workspace, device, Simplify","description":"Endpoint Management provides Mobile Device Management (MDM) and Mobile App Management (MAM).<br /><br /><span style=\"font-weight: bold;\">MDM features of Endpoint Management let you:</span>\r\n<ul> <li>Deploy device policies and apps.</li> </ul>\r\n<ul> <li>Retriev","og:title":"Citrix Endpoint Management (XenMobile)","og:description":"Endpoint Management provides Mobile Device Management (MDM) and Mobile App Management (MAM).<br /><br /><span style=\"font-weight: bold;\">MDM features of Endpoint Management let you:</span>\r\n<ul> <li>Deploy device policies 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a device wipe.</li> </ul>\r\n\r\n<span style=\"font-weight: bold;\">MAM features of Endpoint Management let you:</span>\r\n<ul> <li>Secure apps and data on BYO mobile devices.</li> </ul>\r\n<ul> <li>Deliver enterprise mobile apps.</li> </ul>\r\n<ul> <li>Lock apps and wipe their data.</li> </ul>\r\n\r\n<span style=\"font-weight: bold;\">Withi a combination of MDM and MAM features, you can:</span>\r\n<ul> <li>Manage a corporate-issued device by using MDM</li> </ul>\r\n<ul> <li>Deploy device policies and apps</li> </ul>\r\n<ul> <li>Retrieve an asset inventory</li> </ul>\r\n<ul> <li>Wipe devices</li> </ul>\r\n<ul> <li>Deliver enterprise mobile apps</li> </ul>\r\n<ul> <li>Lock apps and wipe the data on devices</li> </ul>","shortDescription":"Citrix Endpoint Management (formerly XenMobile) is a solution for managing endpoints, offering mobile device management (MDM) and mobile application management (MAM) capabilities. 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<li>Retriev"},"eventUrl":"","translationId":1062,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":3406,"logo":false,"scheme":false,"title":"Citrix Workspace","vendorVerified":0,"rating":"2.70","implementationsCount":2,"suppliersCount":0,"alias":"citrix-workspace","companyTypes":[],"description":"<p>With new workstyles and complex IT environments, it&rsquo;s increasingly frustrating for people to get work done in a productive way. Employees are forced to remember numerous logins as they switch between applications&mdash;not to mention the time they can waste searching across locations for information. This is all while dealing with performance and security issues that can further hinder the employee experience. Citrix Workspace is the only solution that delivers a unified, secure and intelligent workspace that lets people do their best work while maintaining a high-quality user experience.</p>\r\n<p>With Citrix Workspace users get a seamless work experience regardless of the type of app, device, network, or location, without a lot of extra steps. IT maintains control and visibility of SaaS, mobile, virtual, and web apps with a simple and integrated solution that enhances user experience, giving them the best tool to work efficiently. <a class=\"external-link-new-window\" title=\"Opens internal link in current window\" href=\"https://www.citrix.com/products/citrix-workspace/\" target=\"_blank\" rel=\"noopener\">Compare </a>below to see which product best suits your business needs.</p>\r\n<p><span style=\"font-weight: bold;\">Citrix Workspace</span></p>\r\n<ul>\r\n<li>Provides employees a single, actionable view into all of their systems.</li>\r\n</ul>\r\n<ul>\r\n<li>Breaks down complex SaaS applications into single-purpose streamlined workflows.</li>\r\n</ul>\r\n<ul>\r\n<li>Automates work by pushing important information and tasks to any device, intranet or messenger.</li>\r\n</ul>\r\n<p><span style=\"font-weight: bold;\">Services included</span></p>\r\n<ul>\r\n<li>Citrix Virtual Apps and Desktops (formerly XenApp and XenDesktop Service)</li>\r\n</ul>\r\n<ul>\r\n<li>Citrix Endpoint Management (formerly XenMobile Service)</li>\r\n</ul>\r\n<ul>\r\n<li>Citrix Content Collaboration (ShareFile integration)</li>\r\n</ul>\r\n<ul>\r\n<li>Citrix Access Control</li>\r\n</ul>\r\n<ul>\r\n<li>Citrix Analytics</li>\r\n</ul>","shortDescription":"Combine the benefits of app and desktop virtualization, endpoint management, content collaboration and web/SaaS access control to deliver the secure digital workspace your business needs.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":3,"sellingCount":0,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Workspace","keywords":"","description":"<p>With new workstyles and complex IT environments, it&rsquo;s increasingly frustrating for people to get work done in a productive way. Employees are forced to remember numerous logins as they switch between applications&mdash;not to mention the time they can","og:title":"Citrix Workspace","og:description":"<p>With new workstyles and complex IT environments, it&rsquo;s increasingly frustrating for people to get work done in a productive way. Employees are forced to remember numerous logins as they switch between applications&mdash;not to mention the time they can"},"eventUrl":"","translationId":3407,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":3,"title":"MDM - Mobile Device Management","alias":"mdm-mobile-device-management","description":" <span style=\"font-weight: bold; \">Mobile device management (MDM)</span> is an industry term for the administration of mobile devices, such as smartphones, tablet computers and laptops. Device management system is usually implemented with the use of a third party product that has management features for particular vendors of mobile devices.\r\nMDM is typically a deployment of a combination of on-device applications and configurations, corporate policies and certificates, and backend infrastructure, for the purpose of simplifying and enhancing the IT management of end user devices. In modern corporate IT environments, the sheer number and diversity of managed devices (and user behavior) has motivated device management tools that allow the management of devices and users in a consistent and scalable way. The overall role of MDM is to increase device supportability, security, and corporate functionality while maintaining some user flexibility.\r\nMany organizations administer devices and applications using MDM products/services. Mobile device management software primarily deals with corporate data segregation, securing emails, securing corporate documents on devices, enforcing corporate policies, integrating and managing mobile devices including laptops and handhelds of various categories. MDM implementations may be either on-premises or cloud-based.\r\nMDM functionality can include over-the-air distribution of applications, data and configuration settings for all types of mobile devices, including mobile phones, smartphones, tablet computers, ruggedized mobile computers, mobile printers, mobile POS devices, etc. Most recently laptops and desktops have been added to the list of systems supported as Mobile Device Management becomes more about basic device management and less about the mobile platform itself. \r\nSome of the <span style=\"font-weight: bold; \">core functions</span> of mobile management software include:\r\n<ul><li>Ensuring that diverse user equipment is configured to a consistent standard/supported set of applications, functions, or corporate policies</li><li>Updating equipment, applications, functions, or policies in a scalable manner</li><li>Ensuring that users use applications in a consistent and supportable manner</li><li>Ensuring that equipment performs consistently</li><li>Monitoring and tracking equipment (e.g. location, status, ownership, activity)</li><li>Being able to efficiently diagnose and troubleshoot equipment remotely</li></ul>\r\nDevice management solutions are leveraged for both company-owned and employee-owned (Bring Your Own Device) devices across the enterprise or mobile devices owned by consumers. Consumer demand for BYOD is now requiring a greater effort for MDM and increased security for both the devices and the enterprise they connect to, especially since employers and employees have different expectations concerning the types of restrictions that should be applied to mobile devices.\r\nBy controlling and protecting the data and configuration settings of all mobile devices in a network, enterprise device management software can reduce support costs and business risks. The intent of MDM is to optimize the functionality and security of a mobile communications network while minimizing cost and downtime.\r\nWith mobile devices becoming ubiquitous and applications flooding the market, mobile monitoring is growing in importance. The use of mobile device management across continues to grow at a steady pace, and is likely to register a compound annual growth rate (CAGR) of nearly 23% through 2028. The US will continue to be the largest market for mobile device management globally. ","materialsDescription":"<h1 class=\"align-center\">How Mobile Device Management works?</h1>\r\nMobile device management relies on endpoint software called an MDM agent and an MDM server that lives in a data center. IT administrators configure policies through the MDM server's management console, and the server then pushes those policies over the air to the MDM agent on the device. The agent applies the policies to the device by communicating with application programming interfaces (APIs) built directly into the device operating system.\r\nSimilarly, IT administrators can deploy applications to managed devices through the MDM server. Mobile software management emerged in the early 2000s as a way to control and secure the personal digital assistants and smartphones that business workers began to use. The consumer smartphone boom that started with the launch of the Apple iPhone in 2007 led to the bring your own device trend, which fueled further interest in MDM.\r\nModern MDM management software supports not only smartphones but also tablets, Windows 10 and macOS computers and even some internet of things devices. The practice of using MDM to control PCs is known as unified endpoint management.\r\n<h1 class=\"align-center\">Key Benefits of Mobile Device Management Software</h1>\r\n<span style=\"font-weight: bold;\">Reduce IT Administration.</span> Instead of manually configuring and testing each new mobile device, mobile device software takes care of the repetitive tasks for you. That gives IT staff more time to work on challenging projects that improve productivity.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Improve End-user Productivity. </span>Mobile device management helps end users become more productive because the process of requesting new mobile devices can be cut down from days to hours. Once end users have the device in their hands, mobile device management program helps them get set up on their corporate network much faster. That means less time waiting to get access to email, internal websites, and calendars.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Reduce IT Risk.</span> Mobile devices, especially if your organization allows “Bring Your Own Device” (BYOD), create increased risk exposures. Typically, IT managers respond to these risks in one of two ways, neither of which help. First, you may say “no” to mobile device requests. That’s a fast way to become unpopular. Second, you may take a manual approach to review and oversee each device.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Enable Enterprise Growth. </span>If your enterprise added a thousand employees this quarter through hiring, acquisition, or other changes, could IT handle the challenge? If you’re honest, you can probably imagine going through plenty of struggles and missing SLAs. That kind of disappointment and missed service expectations make end users respect IT less. \r\nBy using enterprise device management thoroughly, you'll enable enterprise growth. You'll have the systems and processes to manage 100 users or 10,000 users. That means IT will be perceived as enabling growth not standing in the way.\r\n\r\n","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_MDM_Mobile_Device_Management.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"countries":[{"id":20,"title":"Belgium","name":"BEL"},{"id":47,"title":"Colombia","name":"COL"},{"id":177,"title":"Qatar","name":"QAT"},{"id":182,"title":"Saudi Arabia","name":"SAU"},{"id":187,"title":"Singapore","name":"SGP"},{"id":220,"title":"United States","name":"USA"}],"startDate":"0000-00-00","endDate":"0000-00-00","dealDate":"0000-00-00","price":0,"status":"finished","statusLabel":"Finished","isImplementation":true,"isAgreement":false,"confirmed":1,"implementationDetails":{"businessObjectives":{"id":14,"title":"Business objectives","translationKey":"businessObjectives","options":[{"id":4,"title":"Reduce Costs"},{"id":5,"title":"Enhance Staff Productivity"},{"id":6,"title":"Ensure Security and Business Continuity"},{"id":9,"title":"Support Decision Making"},{"id":254,"title":"Centralize management"}]},"businessProcesses":{"id":11,"title":"Business process","translationKey":"businessProcesses","options":[{"id":177,"title":"Decentralized IT systems"},{"id":178,"title":"No control over data access"},{"id":346,"title":"Shortage of inhouse IT resources"},{"id":348,"title":"No centralized control over IT systems"},{"id":371,"title":"No control over the state of communication channels"},{"id":375,"title":"No support for mobile and remote users"},{"id":378,"title":"Low employee productivity"},{"id":382,"title":"High costs of IT personnel"},{"id":383,"title":"Shortage of inhouse IT engineers"},{"id":400,"title":"High costs"}]}},"categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":3,"title":"MDM - Mobile Device Management","alias":"mdm-mobile-device-management","description":" <span style=\"font-weight: bold; \">Mobile device management (MDM)</span> is an industry term for the administration of mobile devices, such as smartphones, tablet computers and laptops. Device management system is usually implemented with the use of a third party product that has management features for particular vendors of mobile devices.\r\nMDM is typically a deployment of a combination of on-device applications and configurations, corporate policies and certificates, and backend infrastructure, for the purpose of simplifying and enhancing the IT management of end user devices. In modern corporate IT environments, the sheer number and diversity of managed devices (and user behavior) has motivated device management tools that allow the management of devices and users in a consistent and scalable way. The overall role of MDM is to increase device supportability, security, and corporate functionality while maintaining some user flexibility.\r\nMany organizations administer devices and applications using MDM products/services. Mobile device management software primarily deals with corporate data segregation, securing emails, securing corporate documents on devices, enforcing corporate policies, integrating and managing mobile devices including laptops and handhelds of various categories. MDM implementations may be either on-premises or cloud-based.\r\nMDM functionality can include over-the-air distribution of applications, data and configuration settings for all types of mobile devices, including mobile phones, smartphones, tablet computers, ruggedized mobile computers, mobile printers, mobile POS devices, etc. Most recently laptops and desktops have been added to the list of systems supported as Mobile Device Management becomes more about basic device management and less about the mobile platform itself. \r\nSome of the <span style=\"font-weight: bold; \">core functions</span> of mobile management software include:\r\n<ul><li>Ensuring that diverse user equipment is configured to a consistent standard/supported set of applications, functions, or corporate policies</li><li>Updating equipment, applications, functions, or policies in a scalable manner</li><li>Ensuring that users use applications in a consistent and supportable manner</li><li>Ensuring that equipment performs consistently</li><li>Monitoring and tracking equipment (e.g. location, status, ownership, activity)</li><li>Being able to efficiently diagnose and troubleshoot equipment remotely</li></ul>\r\nDevice management solutions are leveraged for both company-owned and employee-owned (Bring Your Own Device) devices across the enterprise or mobile devices owned by consumers. Consumer demand for BYOD is now requiring a greater effort for MDM and increased security for both the devices and the enterprise they connect to, especially since employers and employees have different expectations concerning the types of restrictions that should be applied to mobile devices.\r\nBy controlling and protecting the data and configuration settings of all mobile devices in a network, enterprise device management software can reduce support costs and business risks. The intent of MDM is to optimize the functionality and security of a mobile communications network while minimizing cost and downtime.\r\nWith mobile devices becoming ubiquitous and applications flooding the market, mobile monitoring is growing in importance. The use of mobile device management across continues to grow at a steady pace, and is likely to register a compound annual growth rate (CAGR) of nearly 23% through 2028. The US will continue to be the largest market for mobile device management globally. ","materialsDescription":"<h1 class=\"align-center\">How Mobile Device Management works?</h1>\r\nMobile device management relies on endpoint software called an MDM agent and an MDM server that lives in a data center. IT administrators configure policies through the MDM server's management console, and the server then pushes those policies over the air to the MDM agent on the device. The agent applies the policies to the device by communicating with application programming interfaces (APIs) built directly into the device operating system.\r\nSimilarly, IT administrators can deploy applications to managed devices through the MDM server. Mobile software management emerged in the early 2000s as a way to control and secure the personal digital assistants and smartphones that business workers began to use. The consumer smartphone boom that started with the launch of the Apple iPhone in 2007 led to the bring your own device trend, which fueled further interest in MDM.\r\nModern MDM management software supports not only smartphones but also tablets, Windows 10 and macOS computers and even some internet of things devices. The practice of using MDM to control PCs is known as unified endpoint management.\r\n<h1 class=\"align-center\">Key Benefits of Mobile Device Management Software</h1>\r\n<span style=\"font-weight: bold;\">Reduce IT Administration.</span> Instead of manually configuring and testing each new mobile device, mobile device software takes care of the repetitive tasks for you. That gives IT staff more time to work on challenging projects that improve productivity.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Improve End-user Productivity. </span>Mobile device management helps end users become more productive because the process of requesting new mobile devices can be cut down from days to hours. Once end users have the device in their hands, mobile device management program helps them get set up on their corporate network much faster. That means less time waiting to get access to email, internal websites, and calendars.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Reduce IT Risk.</span> Mobile devices, especially if your organization allows “Bring Your Own Device” (BYOD), create increased risk exposures. Typically, IT managers respond to these risks in one of two ways, neither of which help. First, you may say “no” to mobile device requests. That’s a fast way to become unpopular. Second, you may take a manual approach to review and oversee each device.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Enable Enterprise Growth. </span>If your enterprise added a thousand employees this quarter through hiring, acquisition, or other changes, could IT handle the challenge? If you’re honest, you can probably imagine going through plenty of struggles and missing SLAs. That kind of disappointment and missed service expectations make end users respect IT less. \r\nBy using enterprise device management thoroughly, you'll enable enterprise growth. You'll have the systems and processes to manage 100 users or 10,000 users. That means IT will be perceived as enabling growth not standing in the way.\r\n\r\n","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_MDM_Mobile_Device_Management.png"}],"additionalInfo":{"budgetNotExceeded":"-1","functionallyTaskAssignment":"-1","projectWasPut":"-1","price":0,"source":{"url":"https://www.citrix.ru/customers/chevron-phillips-chemical-company-en.html","title":"Web-site of vendor"}},"comments":[],"referencesCount":0},{"id":976,"title":"Citrix NetScaler MPX7500 Enterprise for Ukrainian mobile operator","description":"<span style=\"font-style: italic; \">Description is not ready yet</span>","alias":"citrix-netscaler-mpx7500-enterprise-for-ukrainian-mobile-operator","roi":0,"seo":{"title":"Citrix NetScaler MPX7500 Enterprise for Ukrainian mobile operator","keywords":"","description":"<span style=\"font-style: italic; \">Description is not ready yet</span>","og:title":"Citrix NetScaler MPX7500 Enterprise for Ukrainian mobile operator","og:description":"<span style=\"font-style: italic; \">Description is not ready yet</span>"},"deal_info":"","user":{"id":503,"title":"MTS Ukraine","logoURL":"https://old.roi4cio.com/uploads/roi/company/MTS_Ukraina.png","alias":"mts-ukraina","address":"","roles":[],"description":" The network of PrJSC MTS Ukraine covers more than 98% of the territory of Ukraine, where 99% of the population lives. The company serves more than 21.59 million subscribers. The company owns licenses for the provision of mobile (GSM-900/1800, CDMA-450 standard), fixed and international/long-distance communications, and also provides international roaming services on five continents. Revenues for 2013 amounted to 9.965 billion hryvnias.\r\nOJSC Mobile TeleSystems is the largest mobile operator in Eastern and Central Europe. The consolidated subscriber base of the company, excluding the MTS Belarus subscriber base, is more than 100 million subscribers. MTS and its subsidiaries provide GSM services in Armenia, Belarus, Russia, Ukraine and Turkmenistan; in the UMTS standard - in Russia, Armenia, Belarus; in CDMA-450 standard - in Ukraine, in LTE standard - in Russia and Armenia. The company also provides fixed-line and cable television services in Russia and Ukraine.","companyTypes":[],"products":{},"vendoredProductsCount":0,"suppliedProductsCount":0,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":5,"supplierImplementationsCount":0,"vendorImplementationsCount":0,"vendorPartnersCount":0,"supplierPartnersCount":0,"b4r":0,"categories":{},"companyUrl":"http://company.mts.ua/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"MTS Ukraine","keywords":"России, стандарте, услуги, Армении, связи, Украине, Компания, более","description":" The network of PrJSC MTS Ukraine covers more than 98% of the territory of Ukraine, where 99% of the population lives. The company serves more than 21.59 million subscribers. The company owns licenses for the provision of mobile (GSM-900/1800, CDMA-450 standar","og:title":"MTS Ukraine","og:description":" The network of PrJSC MTS Ukraine covers more than 98% of the territory of Ukraine, where 99% of the population lives. The company serves more than 21.59 million subscribers. The company owns licenses for the provision of mobile (GSM-900/1800, CDMA-450 standar","og:image":"https://old.roi4cio.com/uploads/roi/company/MTS_Ukraina.png"},"eventUrl":""},"supplier":{"id":6315,"title":"Sitronics Telecom Solutions Ukraine","logoURL":"https://old.roi4cio.com/uploads/roi/company/sitronics.png","alias":"sitronics","address":"Kyiv, Ukraine","roles":[],"description":"<span style=\"font-weight: bold;\">Sitronics Telecom Solutions Ukraine</span> is a national supplier of integrated technology solutions. 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It has experience in consulting, integrating IT and network infrastructure, delivering software and hardware, project management, implementation services, integration, and technical support.\r\nSitronics Telecom Solutions Ukraine is a partner of numerous suppliers of software and hardware, has the highest partner status of all key vendors: Cisco Gold Certified Partner, Oracle Platinum Level, Microsoft Partner, HP Enterprise Gold Partner, Dell EMC Gold Solution Provider, Intel Gold Technology Provider, APC Elite Data Center Partner and many more.\r\nSitronics Telecom Solutions Ukraine offers specialized systems for designing, managing and controlling networks, databases and data warehouses, engineering solutions, as well as solutions for monitoring, analyzing and optimizing IT infrastructure for a large business with complex infrastructure. For small and medium enterprises, we supply turnkey solutions for building a basic IT infrastructure, including cloud and hybrid systems. ","companyTypes":[],"products":{},"vendoredProductsCount":0,"suppliedProductsCount":133,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":11,"vendorImplementationsCount":0,"vendorPartnersCount":6,"supplierPartnersCount":0,"b4r":0,"categories":{},"companyUrl":"https://www.stsua.com/ua/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Sitronics Telecom Solutions Ukraine","keywords":"","description":"<span style=\"font-weight: bold;\">Sitronics Telecom Solutions Ukraine</span> is a national supplier of integrated technology solutions. 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The company's key advantage was the OS source code license that Citrix received from Microsoft. The use of its own optimized ICA data transfer protocol allowed Citrix to successfully compete in the market with other powerful players. The company's flagship product is Citrix Presentation Server (now XenApp).<br /><br />In addition, the company offers a range of solutions for working with clouds and deploying virtual desktop infrastructures (VDI):<br /><br />Citrix Endpoint Management is a single end-to-end solution for managing mobile devices and applications for consistent productivity.<br /><br />Citrix Workspace is a platform for bringing all applications and data together in a secure, unified and personalized workspace\r\n<br />Citrix Cloud is a suite of cloud services that simplifies deployment and management of Citrix technologies, allowing you to extend existing software landscapes.<br /><br />Citrix also offers software tools for working with hybrid and multicloud environments.<br /><br />In 2005, Citrix acquired NetScaler, a networking company and also a hardware vendor. In 2007, the company acquired XenSource, a virtualization developer based on Xen, an open source hypervisor. Hundreds of thousands of customers worldwide use Citrix solutions. The company currently employs about 8,500 employees. Citrix is ​​headquartered in Fort Lauderdale, Florida, USA. ","companyTypes":[],"products":{},"vendoredProductsCount":8,"suppliedProductsCount":8,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":9,"vendorImplementationsCount":11,"vendorPartnersCount":0,"supplierPartnersCount":6,"b4r":0,"categories":{},"companyUrl":"https://www.citrix.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Citrix","keywords":"company, Citrix, with, Microsoft, remote, 1995, software, partnership","description":"Citrix was founded in 1989. The company specializes in virtualization technologies, cloud computing and network security.<br /><br />Citrix has become a renowned provider of multi-user solutions. The company's key advantage was the OS source code license that ","og:title":"Citrix","og:description":"Citrix was founded in 1989. The company specializes in virtualization technologies, cloud computing and network security.<br /><br />Citrix has become a renowned provider of multi-user solutions. The company's key advantage was the OS source code license that ","og:image":"https://old.roi4cio.com/uploads/roi/company/Citrix_Systems_logo.png"},"eventUrl":""}],"products":[{"id":137,"logo":false,"scheme":false,"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","vendorVerified":0,"rating":"2.40","implementationsCount":7,"suppliersCount":0,"alias":"citrix-virtual-apps-and-desktops-xenapp-and-xendesktop","companyTypes":[],"description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. Give employees the freedom to work from anywhere while cutting IT costs.&nbsp; Deliver Windows, Linux, and web business applications or full virtual desktops from any cloud—public, on-premises or hybrid—within a modern digital workspace.\r\n\r\n<span style=\"font-weight: bold; \">The main features of Citrix Virtual Apps and Desktops:</span>\r\n<ul><li>HDX technology for optimized user experience</li></ul>\r\n<ul><li>Virtual Windows, Linux and web applications</li></ul>\r\n<ul><li>Single management console for apps and desktops</li></ul>\r\n<ul><li>Centralized security in the data center</li></ul>\r\n<ul><li>FIPS and Common Criteria certified</li></ul>\r\n<ul><li>Single image provisioning technology </li></ul>\r\n<ul><li>VDI desktops</li></ul>\r\n<ul><li>Remote PC access</li></ul>\r\n\r\n<span style=\"font-weight: bold; \">Unifying editions across the Citrix product portfolio</span>\r\n<ul><li>Citrix is also unifying product editions across its portfolio – designating them Standard, Advanced, and Premium.</li></ul>\r\n<ul><li>XenApp Advanced edition now will map to Citrix Virtual Apps Standard edition</li></ul>\r\n<ul><li>XenApp Enterprise edition maps to Citrix Virtual Apps Advanced edition</li></ul>\r\n<ul><li>XenApp Platinum edition maps to Citrix Virtual Apps Premium edition</li></ul>\r\n<ul><li>XenDesktop VDI edition maps to Citrix Virtual Desktops Standard edition</li></ul>\r\n<ul><li>XenDesktop Enterprise edition maps to Citrix Virtual Apps and Desktops Advanced edition</li></ul>\r\n<ul><li>XenDesktop Platinum edition maps Citrix Virtual Apps and Desktops Premium edition</li></ul>\r\nView a detailed feature matrix","shortDescription":"Citrix Virtual Apps and Desktops are virtualization solutions that give IT control of virtual machines, applications, licensing, and security, while providing anywhere access for any device.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":16,"sellingCount":20,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","keywords":"Single, desktops, data, technology, XenApp, apps, applications, Published","description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. 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Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":3132,"logo":false,"scheme":false,"title":"Citrix ADC (Application Delivery Controller)","vendorVerified":0,"rating":"2.80","implementationsCount":4,"suppliersCount":0,"alias":"citrix-adc-application-delivery-controller","companyTypes":[],"description":"<p><span style=\"color: #616161;\">ADCs have gained traction within the last decade, largely due to increased demand for legacy load balancing appliances to handle more advanced application delivery requirements and improve application performance.<br />Application delivery controllers are purpose-built networking appliances whose function is to improve the performance, security and resiliency of applications delivered over the web.</span></p>\r\n<p>Citrix ADC is an application delivery and load balancing solution that provides a high-quality user experience for your web, traditional, and cloud-native applications regardless of where they are hosted. It comes in a wide variety of form factors and deployment options without locking you into a single cloud. Pooled capacity licensing enables the movement of capacity among cloud deployments.</p>\r\n<p>&nbsp;</p>\r\n<p><span style=\"font-weight: bold;\">The main features of Citrix ADC:</span></p>\r\n<ul>\r\n<li>Provides industry-leading app delivery and load balancing</li>\r\n</ul>\r\n<ul>\r\n<li>Fully integrates with Cisco ACI; endorsed as a Cisco ACE replacement</li>\r\n</ul>\r\n<ul>\r\n<li>Offers the most comprehensive set of ADC features in the ACI ecosystem</li>\r\n</ul>\r\n<ul>\r\n<li>Enables automation and orchestration of network-critical services to boost agility</li>\r\n</ul>","shortDescription":"Citrix ADC is an application delivery and load balancing solution that provides a high-quality user experience for web, traditional, and cloud-native applications regardless of where they are hosted.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":15,"sellingCount":19,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix ADC (Application Delivery Controller)","keywords":"","description":"<p><span style=\"color: #616161;\">ADCs have gained traction within the last decade, largely due to increased demand for legacy load balancing appliances to handle more advanced application delivery requirements and improve application performance.<br />Applicat","og:title":"Citrix ADC (Application Delivery Controller)","og:description":"<p><span style=\"color: #616161;\">ADCs have gained traction within the last decade, largely due to increased demand for legacy load balancing appliances to handle more advanced application delivery requirements and improve application performance.<br />Applicat"},"eventUrl":"","translationId":3135,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":481,"title":"WAF-web application firewall","alias":"waf-web-application-firewall","description":"A <span style=\"font-weight: bold; \">WAF (Web Application Firewall)</span> helps protect web applications by filtering and monitoring HTTP traffic between a web application and the Internet. It typically protects web applications from attacks such as cross-site forgery, cross-site-scripting (XSS), file inclusion, and SQL injection, among others. A WAF is a protocol layer 7 defense (in the OSI model), and is not designed to defend against all types of attacks. This method of attack mitigation is usually part of a suite of tools which together create a holistic defense against a range of attack vectors.\r\nIn recent years, web application security has become increasingly important, especially after web application attacks ranked as the most common reason for breaches, as reported in the Verizon Data Breach Investigations Report. WAFs have become a critical component of web application security, and guard against web application vulnerabilities while providing the ability to customize the security rules for each application. As WAF is inline with traffic, some functions are conveniently implemented by a load balancer.\r\nAccording to the PCI Security Standards Council, WAFs function as “a security policy enforcement point positioned between a web application and the client endpoint. This functionality can be implemented in software or hardware, running in an appliance device, or in a typical server running a common operating system. It may be a stand-alone device or integrated into other network components.”\r\nBy deploying a WAF firewall in front of a web application, a shield is placed between the web application and the Internet. While a proxy server protects a client machine’s identity by using an intermediary, a web firewall is a type of reverse-proxy, protecting the server from exposure by having clients pass through the WAF before reaching the server.\r\nA WAF operates through a set of rules often called <span style=\"font-weight: bold; \">policies.</span> These policies aim to protect against vulnerabilities in the application by filtering out malicious traffic. The value of a WAF management comes in part from the speed and ease with which policy modification can be implemented, allowing for faster response to varying attack vectors; during a DDoS attack, rate limiting can be quickly implemented by modifying WAF policies.\r\nWAF solutions can be deployed in several ways—it all depends on where your applications are deployed, the services needed, how you want to manage it, and the level of architectural flexibility and performance you require. Do you want to manage it yourself, or do you want to outsource that management? Is it a better model to have a cloud WAF service, option or do you want your WAF to sit on-premises?\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">A WAF products can be implemented one of three different ways:</span></p>\r\n<ul><li><span style=\"font-weight: bold; \">A network-based WAF</span> is generally hardware-based. Since they are installed locally they minimize latency, but network-based WAFs are the most expensive option and also require the storage and maintenance of physical equipment.</li><li><span style=\"font-weight: bold; \">A host-based WAF</span> may be fully integrated into an application’s software. This solution is less expensive than a network-based WAF and offers more customizability. The downside of a host-based WAF is the consumption of local server resources, implementation complexity, and maintenance costs. These components typically require engineering time, and may be costly.</li><li><span style=\"font-weight: bold; \">Cloud-based WAFs</span> offer an affordable option that is very easy to implement; they usually offer a turnkey installation that is as simple as a change in DNS to redirect traffic. Cloud-based WAFs also have a minimal upfront cost, as users pay monthly or annually for security as a service. Cloud-based WAFs can also offer a solution that is consistently updated to protect against the newest threats without any additional work or cost on the user’s end. The drawback of a cloud-based WAF is that users hand over the responsibility to a third-party, therefore some features of the WAF may be a black box to them. </li></ul>\r\n<p class=\"align-left\">&nbsp;</p>\r\n\r\n","materialsDescription":"<p class=\"align-center\"><span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold; \">What types of attack WAF prevents?</span></span></p>\r\n<p class=\"align-left\"><span style=\"color: rgb(97, 97, 97); \">WAFs can prevent many attacks, including:</span></p>\r\n<ul><li><span style=\"color: rgb(97, 97, 97); \">Cross-site Scripting (XSS) — Attackers inject client-side scripts into web pages viewed by other users.</span></li><li><span style=\"color: rgb(97, 97, 97); \">SQL injection — Malicious code is inserted or injected into an web entry field that allows attackers to compromise the application and underlying systems.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Cookie poisoning — Modification of a cookie to gain unauthorized information about the user for purposes such as identity theft.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Unvalidated input — Attackers tamper with HTTP request (including the url, headers and form fields) to bypass the site’s security mechanisms.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Layer 7 DoS — An HTTP flood attack that utilizes valid requests in typical URL data retrievals.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Web scraping — Data scraping used for extracting data from websites.</span><span style=\"font-weight: bold; \"></span></li></ul>\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What are some WAFs Benefits?</span></p>\r\nWeb app firewall prevents attacks that try to take advantage of the vulnerabilities in web-based applications. The vulnerabilities are common in legacy applications or applications with poor coding or designs. WAFs handle the code deficiencies with custom rules or policies.\r\nIntelligent WAFs provide real-time insights into application traffic, performance, security and threat landscape. This visibility gives administrators the flexibility to respond to the most sophisticated attacks on protected applications.\r\nWhen the Open Web Application Security Project identifies the OWASP top vulnerabilities, WAFs allow administrators to create custom security rules to combat the list of potential attack methods. An intelligent WAF analyzes the security rules matching a particular transaction and provides a real-time view as attack patterns evolve. Based on this intelligence, the WAF can reduce false positives.\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What is the difference between a firewall and a Web Application Firewall?</span></p>\r\nA traditional firewall protects the flow of information between servers while a web application firewall is able to filter traffic for a specific web application. Network firewalls and web application firewalls are complementary and can work together.\r\nTraditional security methods include network firewalls, intrusion detection systems (IDS) and intrusion prevention systems (IPS). They are effective at blocking bad L3-L4 traffic at the perimeter on the lower end (L3-L4) of the Open Systems Interconnection (OSI) model. Traditional firewalls cannot detect attacks in web applications because they do not understand Hypertext Transfer Protocol (HTTP) which occurs at layer 7 of the OSI model. They also only allow the port that sends and receives requested web pages from an HTTP server to be open or closed. This is why web application firewalls are effective for preventing attacks like SQL injections, session hijacking and Cross-Site Scripting (XSS).","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_WAF_web_application_firewall.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"countries":[{"id":217,"title":"Ukraine","name":"UKR"}],"startDate":"0000-00-00","endDate":"0000-00-00","dealDate":"0000-00-00","price":0,"status":"finished","statusLabel":"Finished","isImplementation":true,"isAgreement":false,"confirmed":1,"implementationDetails":{"businessObjectives":{"id":14,"title":"Business objectives","translationKey":"businessObjectives","options":[{"id":4,"title":"Reduce Costs"},{"id":5,"title":"Enhance Staff Productivity"},{"id":6,"title":"Ensure Security and Business Continuity"},{"id":7,"title":"Improve Customer Service"},{"id":306,"title":"Manage Risks"}]},"businessProcesses":{"id":11,"title":"Business process","translationKey":"businessProcesses","options":[{"id":282,"title":"Unauthorized access to corporate IT systems and data"},{"id":373,"title":"IT infrastructure does not meet business tasks"},{"id":386,"title":"Risk of lost access to data and IT systems"},{"id":393,"title":"Complex and non-transparent business processes"},{"id":397,"title":"Insufficient risk management"},{"id":400,"title":"High costs"}]}},"categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":481,"title":"WAF-web application firewall","alias":"waf-web-application-firewall","description":"A <span style=\"font-weight: bold; \">WAF (Web Application Firewall)</span> helps protect web applications by filtering and monitoring HTTP traffic between a web application and the Internet. It typically protects web applications from attacks such as cross-site forgery, cross-site-scripting (XSS), file inclusion, and SQL injection, among others. A WAF is a protocol layer 7 defense (in the OSI model), and is not designed to defend against all types of attacks. This method of attack mitigation is usually part of a suite of tools which together create a holistic defense against a range of attack vectors.\r\nIn recent years, web application security has become increasingly important, especially after web application attacks ranked as the most common reason for breaches, as reported in the Verizon Data Breach Investigations Report. WAFs have become a critical component of web application security, and guard against web application vulnerabilities while providing the ability to customize the security rules for each application. As WAF is inline with traffic, some functions are conveniently implemented by a load balancer.\r\nAccording to the PCI Security Standards Council, WAFs function as “a security policy enforcement point positioned between a web application and the client endpoint. This functionality can be implemented in software or hardware, running in an appliance device, or in a typical server running a common operating system. It may be a stand-alone device or integrated into other network components.”\r\nBy deploying a WAF firewall in front of a web application, a shield is placed between the web application and the Internet. While a proxy server protects a client machine’s identity by using an intermediary, a web firewall is a type of reverse-proxy, protecting the server from exposure by having clients pass through the WAF before reaching the server.\r\nA WAF operates through a set of rules often called <span style=\"font-weight: bold; \">policies.</span> These policies aim to protect against vulnerabilities in the application by filtering out malicious traffic. The value of a WAF management comes in part from the speed and ease with which policy modification can be implemented, allowing for faster response to varying attack vectors; during a DDoS attack, rate limiting can be quickly implemented by modifying WAF policies.\r\nWAF solutions can be deployed in several ways—it all depends on where your applications are deployed, the services needed, how you want to manage it, and the level of architectural flexibility and performance you require. Do you want to manage it yourself, or do you want to outsource that management? Is it a better model to have a cloud WAF service, option or do you want your WAF to sit on-premises?\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">A WAF products can be implemented one of three different ways:</span></p>\r\n<ul><li><span style=\"font-weight: bold; \">A network-based WAF</span> is generally hardware-based. Since they are installed locally they minimize latency, but network-based WAFs are the most expensive option and also require the storage and maintenance of physical equipment.</li><li><span style=\"font-weight: bold; \">A host-based WAF</span> may be fully integrated into an application’s software. This solution is less expensive than a network-based WAF and offers more customizability. The downside of a host-based WAF is the consumption of local server resources, implementation complexity, and maintenance costs. These components typically require engineering time, and may be costly.</li><li><span style=\"font-weight: bold; \">Cloud-based WAFs</span> offer an affordable option that is very easy to implement; they usually offer a turnkey installation that is as simple as a change in DNS to redirect traffic. Cloud-based WAFs also have a minimal upfront cost, as users pay monthly or annually for security as a service. Cloud-based WAFs can also offer a solution that is consistently updated to protect against the newest threats without any additional work or cost on the user’s end. The drawback of a cloud-based WAF is that users hand over the responsibility to a third-party, therefore some features of the WAF may be a black box to them. </li></ul>\r\n<p class=\"align-left\">&nbsp;</p>\r\n\r\n","materialsDescription":"<p class=\"align-center\"><span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold; \">What types of attack WAF prevents?</span></span></p>\r\n<p class=\"align-left\"><span style=\"color: rgb(97, 97, 97); \">WAFs can prevent many attacks, including:</span></p>\r\n<ul><li><span style=\"color: rgb(97, 97, 97); \">Cross-site Scripting (XSS) — Attackers inject client-side scripts into web pages viewed by other users.</span></li><li><span style=\"color: rgb(97, 97, 97); \">SQL injection — Malicious code is inserted or injected into an web entry field that allows attackers to compromise the application and underlying systems.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Cookie poisoning — Modification of a cookie to gain unauthorized information about the user for purposes such as identity theft.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Unvalidated input — Attackers tamper with HTTP request (including the url, headers and form fields) to bypass the site’s security mechanisms.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Layer 7 DoS — An HTTP flood attack that utilizes valid requests in typical URL data retrievals.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Web scraping — Data scraping used for extracting data from websites.</span><span style=\"font-weight: bold; \"></span></li></ul>\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What are some WAFs Benefits?</span></p>\r\nWeb app firewall prevents attacks that try to take advantage of the vulnerabilities in web-based applications. The vulnerabilities are common in legacy applications or applications with poor coding or designs. WAFs handle the code deficiencies with custom rules or policies.\r\nIntelligent WAFs provide real-time insights into application traffic, performance, security and threat landscape. This visibility gives administrators the flexibility to respond to the most sophisticated attacks on protected applications.\r\nWhen the Open Web Application Security Project identifies the OWASP top vulnerabilities, WAFs allow administrators to create custom security rules to combat the list of potential attack methods. An intelligent WAF analyzes the security rules matching a particular transaction and provides a real-time view as attack patterns evolve. Based on this intelligence, the WAF can reduce false positives.\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What is the difference between a firewall and a Web Application Firewall?</span></p>\r\nA traditional firewall protects the flow of information between servers while a web application firewall is able to filter traffic for a specific web application. Network firewalls and web application firewalls are complementary and can work together.\r\nTraditional security methods include network firewalls, intrusion detection systems (IDS) and intrusion prevention systems (IPS). They are effective at blocking bad L3-L4 traffic at the perimeter on the lower end (L3-L4) of the Open Systems Interconnection (OSI) model. Traditional firewalls cannot detect attacks in web applications because they do not understand Hypertext Transfer Protocol (HTTP) which occurs at layer 7 of the OSI model. They also only allow the port that sends and receives requested web pages from an HTTP server to be open or closed. This is why web application firewalls are effective for preventing attacks like SQL injections, session hijacking and Cross-Site Scripting (XSS).","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_WAF_web_application_firewall.png"}],"additionalInfo":{"budgetNotExceeded":"-1","functionallyTaskAssignment":"-1","projectWasPut":"-1","price":0,"source":{"url":"https://ko.com.ua/mts_ukraina_podklyuchaet_magaziny_k_oblakam_68410","title":"Media"}},"comments":[],"referencesCount":0},{"id":672,"title":"Citrix SD-WAN for governmental agency","description":"Citrix partner Zentura introduced the Danish AgriFish Agency to Citrix NetScaler SD-WAN at a Citrix Synergy event in 2015. The Citrix NetScaler SD-WAN works by automatically selecting cellular or satellite communication links, depending on local conditions, so that traffic flows across the best connection without any manual intervention. Combined with Citrix XenDesktop and XenApp, NetScaler SD-WAN gives end users remote access to their applications without performance problems.\r\nThe Agency first conducted a proof of concept by installing NetScaler SD-WAN appliances on a control ship in the North Sea as well as at the agency's data center. &quot;Only one month after we went into production, the benefits were very obvious,&quot; says Bjarne Lund, team manager for infrastructure development at AgriFish. &quot;NetScaler SD-WAN consolidates multiple connections, so now the control vessel can make use of 3G/4G/LTE from all four cellular suppliers and satellite at the same time. The mobile coverage is increased dramatically.&quot;\r\nKey Benefits Ensuring reliable connectivity at sea\r\nAgency staff no longer struggle to maintain connectivity when at sea. &quot;Mobile data coverage has significantly increased,&quot; says Lund. &quot;Before, we were very lucky to have a signal 5 to 8 nautical miles from shore; now users have coverage up to 23 nautical miles from Skagen!&quot; As a result, crews are able to focus their efforts on their inspection work, rather than spend time searching for a connection.\r\nSimplifying management and oversight of connections ","alias":"citrix-sd-wan-for-governmental-agency","roi":0,"seo":{"title":"Citrix SD-WAN for governmental agency","keywords":"","description":"Citrix partner Zentura introduced the Danish AgriFish Agency to Citrix NetScaler SD-WAN at a Citrix Synergy event in 2015. 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The use of its own optimized ICA data transfer protocol allowed Citrix to successfully compete in the market with other powerful players. The company's flagship product is Citrix Presentation Server (now XenApp).<br /><br />In addition, the company offers a range of solutions for working with clouds and deploying virtual desktop infrastructures (VDI):<br /><br />Citrix Endpoint Management is a single end-to-end solution for managing mobile devices and applications for consistent productivity.<br /><br />Citrix Workspace is a platform for bringing all applications and data together in a secure, unified and personalized workspace\r\n<br />Citrix Cloud is a suite of cloud services that simplifies deployment and management of Citrix technologies, allowing you to extend existing software landscapes.<br /><br />Citrix also offers software tools for working with hybrid and multicloud environments.<br /><br />In 2005, Citrix acquired NetScaler, a networking company and also a hardware vendor. In 2007, the company acquired XenSource, a virtualization developer based on Xen, an open source hypervisor. Hundreds of thousands of customers worldwide use Citrix solutions. The company currently employs about 8,500 employees. Citrix is ​​headquartered in Fort Lauderdale, Florida, USA. ","companyTypes":[],"products":{},"vendoredProductsCount":8,"suppliedProductsCount":8,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":9,"vendorImplementationsCount":11,"vendorPartnersCount":0,"supplierPartnersCount":6,"b4r":0,"categories":{},"companyUrl":"https://www.citrix.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Citrix","keywords":"company, Citrix, with, Microsoft, remote, 1995, software, partnership","description":"Citrix was founded in 1989. 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The company specializes in virtualization technologies, cloud computing and network security.<br /><br />Citrix has become a renowned provider of multi-user solutions. The company's key advantage was the OS source code license that Citrix received from Microsoft. The use of its own optimized ICA data transfer protocol allowed Citrix to successfully compete in the market with other powerful players. The company's flagship product is Citrix Presentation Server (now XenApp).<br /><br />In addition, the company offers a range of solutions for working with clouds and deploying virtual desktop infrastructures (VDI):<br /><br />Citrix Endpoint Management is a single end-to-end solution for managing mobile devices and applications for consistent productivity.<br /><br />Citrix Workspace is a platform for bringing all applications and data together in a secure, unified and personalized workspace\r\n<br />Citrix Cloud is a suite of cloud services that simplifies deployment and management of Citrix technologies, allowing you to extend existing software landscapes.<br /><br />Citrix also offers software tools for working with hybrid and multicloud environments.<br /><br />In 2005, Citrix acquired NetScaler, a networking company and also a hardware vendor. In 2007, the company acquired XenSource, a virtualization developer based on Xen, an open source hypervisor. Hundreds of thousands of customers worldwide use Citrix solutions. The company currently employs about 8,500 employees. Citrix is ​​headquartered in Fort Lauderdale, Florida, USA. ","companyTypes":[],"products":{},"vendoredProductsCount":8,"suppliedProductsCount":8,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":9,"vendorImplementationsCount":11,"vendorPartnersCount":0,"supplierPartnersCount":6,"b4r":0,"categories":{},"companyUrl":"https://www.citrix.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Citrix","keywords":"company, Citrix, with, Microsoft, remote, 1995, software, partnership","description":"Citrix was founded in 1989. The company specializes in virtualization technologies, cloud computing and network security.<br /><br />Citrix has become a renowned provider of multi-user solutions. The company's key advantage was the OS source code license that ","og:title":"Citrix","og:description":"Citrix was founded in 1989. The company specializes in virtualization technologies, cloud computing and network security.<br /><br />Citrix has become a renowned provider of multi-user solutions. The company's key advantage was the OS source code license that ","og:image":"https://old.roi4cio.com/uploads/roi/company/Citrix_Systems_logo.png"},"eventUrl":""}],"products":[{"id":137,"logo":false,"scheme":false,"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","vendorVerified":0,"rating":"2.40","implementationsCount":7,"suppliersCount":0,"alias":"citrix-virtual-apps-and-desktops-xenapp-and-xendesktop","companyTypes":[],"description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. Give employees the freedom to work from anywhere while cutting IT costs.&nbsp; Deliver Windows, Linux, and web business applications or full virtual desktops from any cloud—public, on-premises or hybrid—within a modern digital workspace.\r\n\r\n<span style=\"font-weight: bold; \">The main features of Citrix Virtual Apps and Desktops:</span>\r\n<ul><li>HDX technology for optimized user experience</li></ul>\r\n<ul><li>Virtual Windows, Linux and web applications</li></ul>\r\n<ul><li>Single management console for apps and desktops</li></ul>\r\n<ul><li>Centralized security in the data center</li></ul>\r\n<ul><li>FIPS and Common Criteria certified</li></ul>\r\n<ul><li>Single image provisioning technology </li></ul>\r\n<ul><li>VDI desktops</li></ul>\r\n<ul><li>Remote PC access</li></ul>\r\n\r\n<span style=\"font-weight: bold; \">Unifying editions across the Citrix product portfolio</span>\r\n<ul><li>Citrix is also unifying product editions across its portfolio – designating them Standard, Advanced, and Premium.</li></ul>\r\n<ul><li>XenApp Advanced edition now will map to Citrix Virtual Apps Standard edition</li></ul>\r\n<ul><li>XenApp Enterprise edition maps to Citrix Virtual Apps Advanced edition</li></ul>\r\n<ul><li>XenApp Platinum edition maps to Citrix Virtual Apps Premium edition</li></ul>\r\n<ul><li>XenDesktop VDI edition maps to Citrix Virtual Desktops Standard edition</li></ul>\r\n<ul><li>XenDesktop Enterprise edition maps to Citrix Virtual Apps and Desktops Advanced edition</li></ul>\r\n<ul><li>XenDesktop Platinum edition maps Citrix Virtual Apps and Desktops Premium edition</li></ul>\r\nView a detailed feature matrix","shortDescription":"Citrix Virtual Apps and Desktops are virtualization solutions that give IT control of virtual machines, applications, licensing, and security, while providing anywhere access for any device.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":16,"sellingCount":20,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","keywords":"Single, desktops, data, technology, XenApp, apps, applications, Published","description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. Give employees the freedom to work from anywhere while cutting IT costs.&nbsp; Deliver Windows, Linux, and web business applications or full virtual desktop","og:title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","og:description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. Give employees the freedom to work from anywhere while cutting IT costs.&nbsp; Deliver Windows, Linux, and web business applications or full virtual desktop"},"eventUrl":"","translationId":138,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":3140,"logo":false,"scheme":false,"title":"Citrix SD-WAN","vendorVerified":0,"rating":"2.70","implementationsCount":2,"suppliersCount":0,"alias":"citrix-sd-wan","companyTypes":[],"description":"Modern businesses need a network that can keep up with the pace of digital – one that delivers the best experience for the applications central to innovation and growth. Citrix' next-generation WAN Edge solution delivers flexible, automated, secure connectivity and performance that keeps the workspace always-on. Only Citrix SD-WAN delivers:<br /><br />\r\n<ul> <li>Unparalleled experience for SaaS, cloud, and virtual applications</li> </ul>\r\n<ul> <li>Choice of deployment options with automated connectivity to the cloud</li> </ul>\r\n<ul> <li>Integrated visibility and control over all aspects of the WAN</li> </ul>\r\nIn connection with the increased use of business-critical web applications, modern global networks (WANs) operate under load that exceeds their capacity. Extending the network with Multiprotocol Label Switching (MPLS) solutions is a traditional approach, but can be expensive. On the other hand, alternatives like broadband and other types of Internet connections cost less, but they are not always acceptable for certain applications. Global network virtualization technologies can help optimize the bandwidth of such a network in an organization at a lower cost compared to traditional solutions.","shortDescription":"Citrix SD-WAN simplifies branch networking with a high-performance workspace experience when accessing SaaS apps, cloud workloads, virtual apps and desktops, or traditional data center resources","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":0,"sellingCount":19,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix SD-WAN","keywords":"","description":"Modern businesses need a network that can keep up with the pace of digital – one that delivers the best experience for the applications central to innovation and growth. Citrix' next-generation WAN Edge solution delivers flexible, automated, secure connectivit","og:title":"Citrix SD-WAN","og:description":"Modern businesses need a network that can keep up with the pace of digital – one that delivers the best experience for the applications central to innovation and growth. Citrix' next-generation WAN Edge solution delivers flexible, automated, secure connectivit"},"eventUrl":"","translationId":3141,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":499,"title":"SDN Software-Defined Network","alias":"sdn-software-defined-network","description":" <span style=\"font-weight: bold; \">Software-defined networking (SDN)</span> technology is an approach to network management that enables dynamic, programmatically efficient network configuration in order to improve network performance and monitoring, making it more like cloud computing than traditional network management.\r\nSDN encompasses several types of technologies, including functional separation, network virtualization and automation through programmability. SDN solution is meant to address the fact that the static architecture of traditional networks is decentralized and complex while current networks require more flexibility and easy troubleshooting. \r\nSDN technology attempts to centralize network intelligence in one network component by disassociating the forwarding process of network packets (<span style=\"font-weight: bold; \">data plane</span>) from the routing process (<span style=\"font-weight: bold; \">control plane</span>). The control plane consists of one or more controllers which are considered as the brain of SDN network where the whole intelligence is incorporated. Originally, software defined technology focused solely on separation of the network control plane from the data plane. While the control plane makes decisions about how packets should flow through the network, the data plane actually moves packets from place to place. \r\nIn a classic SDN scenario, a packet arrives at a network switch, and rules built into the switch's proprietary firmware tell the switch where to forward the packet. These packet-handling rules are sent to the switch from the centralized controller. The switch - also known as a <span style=\"font-weight: bold; \">data plane device</span> - queries the controller for guidance as needed, and it provides the controller with information about traffic it handles. The switch sends every packet going to the same destination along the same path and treats all the packets the exact same way.\r\nSoftware defined networking solutions use an operation mode that is sometimes called adaptive or dynamic, in which a switch issues a route request to a controller for a packet that does not have a specific route. This process is separate from adaptive routing, which issues route requests through routers and algorithms based on the network topology, not through a controller.\r\nThe <span style=\"font-weight: bold;\">virtualization</span> aspect of SDN comes into play through a virtual overlay, which is a logically separate network on top of the physical network. Users can implement end-to-end overlays to abstract the underlying network and segment network traffic. This microsegmentation is especially useful for service providers and operators with multi-tenant cloud environments and cloud services, as they can provision a separate virtual network with specific policies for each tenant.","materialsDescription":"<h1 class=\"align-center\">Benefits of Software Defined Networking</h1>\r\nWith SDN software, an <span style=\"font-weight: bold; \">administrator can change any network switch's rules when necessary</span> - prioritizing, deprioritizing or even blocking specific types of packets with a granular level of control and security. This is especially helpful in a cloud computing multi-tenant architecture, because it enables the administrator to manage traffic loads in a flexible and more efficient manner. Essentially, this enables the administrator to use less expensive commodity switches and have more control over network traffic flow than ever before.\r\nOther benefits of SDN are <span style=\"font-weight: bold; \">network management</span> and <span style=\"font-weight: bold; \">end-to-end visibility.</span>A network administrator need only deal with one centralized controller to distribute policies to the connected switches, instead of configuring multiple individual devices. This capability is also a security advantage because the controller can monitor traffic and deploy security policies. If the controller deems traffic suspicious, for example, it can reroute or drop the packets.\r\nSoftware defined networking software also <span style=\"font-weight: bold; \">virtualizes hardware</span> and <span style=\"font-weight: bold; \">services </span>that were previously carried out by dedicated hardware, resulting in the touted benefits of a reduced hardware footprint and lower operational costs.\r\nAdditionally, SDN contributed to the emergence of <span style=\"font-weight: bold; \">software-defined wide area network (SD-WAN)</span> technology. SD-WAN employs the virtual overlay aspect of SDN technology, abstracting an organization's connectivity links throughout its WAN and creating a virtual network that can use whichever connection the controller deems fit to send traffic.\r\n<h1 class=\"align-center\">Are there any SDN security benefits?</h1>\r\nAs security issues become more complex at the edge of the network, it’s no wonder that network and security professionals are looking for new ways to approach network protection. Nowadays, it seems like SDN is going to be the answer. \r\n<ul><li><span style=\"font-weight: bold; \">Centralized Network Control </span></li></ul>\r\nIn a traditional network, devices (router/switches) make their own decisions locally about where and how best to send traffic.&nbsp; In terms of network security, SDN can be used to route data packets through a single firewall and make IDS and IPS data capture more efficient.\r\n<ul><li><span style=\"font-weight: bold; \">Simplify Configuration</span></li></ul>\r\nThe SDN makes it easier to automate configuration and improves the traceability of those configurations. The introduction of SDN network management allows dynamic programming and restructuring of network settings, which reduces the risk of DDoS attacks. It is also worth adding that SDN has automatic quarantine capabilities. \r\n<ul><li><span style=\"font-weight: bold; \">Creation of High-level Network Policies</span></li></ul>\r\n<span style=\"color: rgb(97, 97, 97); \">Rather than physically configuring security solutions, SDN facilitates the central management of security policies to make network operator roles more efficient and flexible. Moreover, SDN helps to move away from current management approaches such as SNMP/CLI and build more effective policy management. </span>\r\n<ul><li><span style=\"font-weight: bold; \"><span style=\"color: rgb(97, 97, 97); \">Easy to use Application Programming Interfaces (APIs)</span></span></li></ul>\r\n<span style=\"color: rgb(97, 97, 97); \">Cloud APIs are interfaces presented by software and play a vital role in SDN controllers and applications. Easy to use APIs help to manage network resources, improve the efficiency of IT resources, and aid integration with IT tools. Additionally, a number of good cloud security practices have been introduced recently. </span>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_SDN_Software_Defined_Network.png"},{"id":52,"title":"SaaS - software as a service","alias":"saas-software-as-a-service","description":"<span style=\"font-weight: bold;\">Software as a service (SaaS)</span> is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. It is sometimes referred to as &quot;on-demand software&quot;, and was formerly referred to as &quot;software plus services&quot; by Microsoft.\r\n SaaS services is typically accessed by users using a thin client, e.g. via a web browser. SaaS software solutions has become a common delivery model for many business applications, including office software, messaging software, payroll processing software, DBMS software, management software, CAD software, development software, gamification, virtualization, accounting, collaboration, customer relationship management (CRM), Management Information Systems (MIS), enterprise resource planning (ERP), invoicing, human resource management (HRM), talent acquisition, learning management systems, content management (CM), Geographic Information Systems (GIS), and service desk management. SaaS has been incorporated into the strategy of nearly all leading enterprise software companies.\r\nSaaS applications are also known as <span style=\"font-weight: bold;\">Web-based software</span>, <span style=\"font-weight: bold;\">on-demand software</span> and<span style=\"font-weight: bold;\"> hosted software</span>.\r\nThe term &quot;Software as a Service&quot; (SaaS) is considered to be part of the nomenclature of cloud computing, along with Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Desktop as a Service (DaaS),managed software as a service (MSaaS), mobile backend as a service (MBaaS), and information technology management as a service (ITMaaS).\r\nBecause SaaS is based on cloud computing it saves organizations from installing and running applications on their own systems. That eliminates or at least reduces the associated costs of hardware purchases and maintenance and of software and support. The initial setup cost for a SaaS application is also generally lower than it for equivalent enterprise software purchased via a site license.\r\nSometimes, the use of SaaS cloud software can also reduce the long-term costs of software licensing, though that depends on the pricing model for the individual SaaS offering and the enterprise’s usage patterns. In fact, it’s possible for SaaS to cost more than traditional software licenses. This is an area IT organizations should explore carefully.<br />SaaS also provides enterprises the flexibility inherent with cloud services: they can subscribe to a SaaS offering as needed rather than having to buy software licenses and install the software on a variety of computers. The savings can be substantial in the case of applications that require new hardware purchases to support the software.<br /><br /><br /><br />","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Who uses SaaS?</span></h1>\r\nIndustry analyst Forrester Research notes that SaaS adoption has so far been concentrated mostly in human resource management (HRM), customer relationship management (CRM), collaboration software (e.g., email), and procurement solutions, but is poised to widen. Today it’s possible to have a data warehouse in the cloud that you can access with business intelligence software running as a service and connect to your cloud-based ERP like NetSuite or Microsoft Dynamics.The dollar savings can run into the millions. And SaaS installations are often installed and working in a fraction of the time of on-premises deployments—some can be ready in hours. \r\nSales and marketing people are likely familiar with Salesforce.com, the leading SaaS CRM software, with millions of users across more than 100,000 customers. Sales is going SaaS too, with apps available to support sales in order management, compensation, quote production and configure, price, quoting, electronic signatures, contract management and more.\r\n<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Why SaaS? Benefits of software as a service</span></h1>\r\n<ul><li><span style=\"font-weight: bold;\">Lower cost of entry</span>. With SaaS solution, you pay for what you need, without having to buy hardware to host your new applications. Instead of provisioning internal resources to install the software, the vendor provides APIs and performs much of the work to get their software working for you. The time to a working solution can drop from months in the traditional model to weeks, days or hours with the SaaS model. In some businesses, IT wants nothing to do with installing and running a sales app. In the case of funding software and its implementation, this can be a make-or-break issue for the sales and marketing budget, so the lower cost really makes the difference.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Reduced time to benefit/rapid prototyping</span>. In the SaaS model, the software application is already installed and configured. Users can provision the server for the cloud and quickly have the application ready for use. This cuts the time to benefit and allows for rapid demonstrations and prototyping. With many SaaS companies offering free trials, this means a painless proof of concept and discovery phase to prove the benefit to the organization. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Pay as you go</span>. SaaS business software gives you the benefit of predictable costs both for the subscription and to some extent, the administration. Even as you scale, you can have a clear idea of what your costs will be. This allows for much more accurate budgeting, especially as compared to the costs of internal IT to manage upgrades and address issues for an owned instance.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">The SaaS vendor is responsible for upgrades, uptime and security</span>. Under the SaaS model, since the software is hosted by the vendor, they take on the responsibility for maintaining the software and upgrading it, ensuring that it is reliable and meeting agreed-upon service level agreements, and keeping the application and its data secure.&nbsp; While some IT people worry about Software as a Service security outside of the enterprise walls, the likely truth is that the vendor has a much higher level of security than the enterprise itself would provide. Many will have redundant instances in very secure data centers in multiple geographies.&nbsp; Also, the data is being automatically backed up by the vendor, providing additional security and peace of mind. Because of the data center hosting, you’re getting the added benefit of at least some disaster recovery. Lastly, the vendor manages these issues as part of their core competencies—let them.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Integration and scalability.</span> Most SaaS apps are designed to support some amount of customization for the way you do business. SaaS vendors create APIs to allow connections not only to internal applications like ERPs or CRMs but also to other SaaS providers. One of the terrific aspects of integration is that orders written in the field can be automatically sent to the ERP. Now a salesperson in the field can check inventory through the catalog, write the order in front of the customer for approval, send it and receive confirmation, all in minutes. And as you scale with a SaaS vendor, there’s no need to invest in server capacity and software licenses. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Work anywhere</span>. Since the software is hosted in the cloud and accessible over the internet, users can access it via mobile devices wherever they are connected. This includes checking customer order histories prior to a sales call, as well as having access to real time data and real time order taking with the customer.</li></ul>\r\n<p class=\"align-left\">&nbsp;</p>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/SaaS__1_.png"},{"id":34,"title":"ITSM - IT Service Management","alias":"itsm-it-service-management","description":"<span style=\"font-weight: bold; \">IT service management (ITSM)</span> is the process of designing, delivering, managing, and improving the IT services an organization provides to its end users. ITSM is focused on aligning IT processes and services with business objectives to help an organization grow.\r\nITSM positions IT services as the key means of delivering and obtaining value, where an internal or external IT service provider works with business customers, at the same time taking responsibility for the associated costs and risks. ITSM works across the whole lifecycle of a service, from the original strategy, through design, transition and into live operation.\r\nTo ensure sustainable quality of IT services, ITSM establishes a set of practices, or processes, constituting a service management system. There are industrial, national and international standards for IT service management solutions, setting up requirements and good practices for the management system. \r\nITSM system is based on a set of principles, such as focusing on value and continual improvement. It is not just a set of processes – it is a cultural mindset to ensure that the desired outcome for the business is achieved. \r\n<span style=\"font-weight: bold; \">ITIL (IT Infrastructure Library)</span> is a framework of best practices and recommendations for managing an organization's IT operations and services. IT service management processes, when built based on the ITIL framework, pave the way for better IT service operations management and improved business. To summarize, ITIL is a set of guidelines for effective IT service management best practices. ITIL has evolved beyond the delivery of services to providing end-to-end value delivery. The focus is now on the co-creation of value through service relationships. \r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">ITSM processes typically include five stages, all based on the ITIL framework:</span></p>\r\n<span style=\"font-weight: bold; \">ITSM strategy.</span> This stage forms the foundation or the framework of an organization's ITSM process building. It involves defining the services that the organization will offer, strategically planning processes, and recognizing and developing the required assets to keep processes moving. \r\n<span style=\"font-weight: bold; \">Service design.</span> This stage's main aim is planning and designing the IT services the organization offers to meet business demands. It involves creating and designing new services as well as assessing current services and making relevant improvements.\r\n<span style=\"font-weight: bold; \">Service transition.</span> Once the designs for IT services and their processes have been finalized, it's important to build them and test them out to ensure that processes flow. IT teams need to ensure that the designs don't disrupt services in any way, especially when existing IT service processes are upgraded or redesigned. This calls for change management, evaluation, and risk management. \r\n<span style=\"font-weight: bold; \">Service operation. </span>This phase involves implementing the tried and tested new or modified designs in a live environment. While in this stage, the processes have already been tested and the issues fixed, but new processes are bound to have hiccups—especially when customers start using the services. \r\n<span style=\"font-weight: bold;\">Continual service improvement (CSI).</span> Implementing IT processes successfully shouldn't be the final stage in any organization. There's always room for improvement and new development based on issues that pop up, customer needs and demands, and user feedback.\r\n\r\n","materialsDescription":"<h1 class=\"align-center\">Benefits of efficient ITSM processes</h1>\r\nIrrespective of the size of business, every organization is involved in IT service management in some way. ITSM ensures that incidents, service requests, problems, changes, and IT assets—in addition to other aspects of IT services—are managed in a streamlined way.\r\nIT teams in your organization can employ various workflows and best practices in ITSM, as outlined in ITIL. Effective IT service management can have positive effects on an IT organization's overall function.\r\nHere are the 10 key benefits of ITSM:\r\n<ul><li>&nbsp;&nbsp;&nbsp; Lower costs for IT operations</li><li>&nbsp;&nbsp;&nbsp; Higher returns on IT investments</li><li>&nbsp;&nbsp;&nbsp; Minimal service outages</li><li>&nbsp;&nbsp;&nbsp; Ability to establish well-defined, repeatable, and manageable IT processes</li><li>&nbsp;&nbsp;&nbsp; Efficient analysis of IT problems to reduce repeat incidents</li><li>&nbsp;&nbsp;&nbsp; Improved efficiency of IT help desk teams</li><li>&nbsp;&nbsp;&nbsp; Well-defined roles and responsibilities</li><li>&nbsp;&nbsp;&nbsp; Clear expectations on service levels and service availability</li><li>&nbsp;&nbsp;&nbsp; Risk-free implementation of IT changes</li><li>&nbsp;&nbsp;&nbsp; Better transparency into IT processes and services</li></ul>\r\n<h1 class=\"align-center\">How to choose an ITSM tool?</h1>\r\nWith a competent IT service management goal in mind, it's important to invest in a service desk solution that caters to your business needs. It goes without saying, with more than 150 service desk tools to choose from, selecting the right one is easier said than done. Here are a few things to keep in mind when choosing an ITSM products:\r\n<span style=\"font-weight: bold; \">Identify key processes and their dependencies. </span>Based on business goals, decide which key ITSM processes need to be implemented and chart out the integrations that need to be established to achieve those goals. \r\n<span style=\"font-weight: bold; \">Consult with ITSM experts.</span> Participate in business expos, webinars, demos, etc., and educate yourself about the various options that are available in the market. Reports from expert analysts such as Gartner and Forrester are particularly useful as they include reviews of almost every solution, ranked based on multiple criteria.\r\n<span style=\"font-weight: bold; \">Choose a deployment option.</span> Every business has a different IT infrastructure model. Selecting an on-premises or software as a service (SaaS IT service management) tool depends on whether your business prefers to host its applications and data on its own servers or use a public or private cloud.\r\n<span style=\"font-weight: bold; \">Plan ahead for the future.</span> Although it's important to consider the &quot;needs&quot; primarily, you shouldn't rule out the secondary or luxury capabilities. If the ITSM tool doesn't have the potential to adapt to your needs as your organization grows, it can pull you back from progressing. Draw a clear picture of where your business is headed and choose an service ITSM that is flexible and technology-driven.\r\n<span style=\"font-weight: bold;\">Don't stop with the capabilities of the ITSM tool.</span> It might be tempting to assess an ITSM tool based on its capabilities and features but it's important to evaluate the vendor of the tool. A good IT support team, and a vendor that is endorsed for their customer-vendor relationship can take your IT services far. Check Gartner's magic quadrant and other analyst reports, along with product and support reviews to ensure that the said tool provides good customer support.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_ITSM.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"countries":[],"startDate":"0000-00-00","endDate":"0000-00-00","dealDate":"0000-00-00","price":0,"status":"finished","statusLabel":"Finished","isImplementation":true,"isAgreement":false,"confirmed":1,"implementationDetails":{"businessObjectives":{"id":14,"title":"Business objectives","translationKey":"businessObjectives","options":[{"id":4,"title":"Reduce Costs"},{"id":6,"title":"Ensure Security and Business Continuity"}]},"businessProcesses":{"id":11,"title":"Business process","translationKey":"businessProcesses","options":[{"id":386,"title":"Risk of lost access to data and IT systems"},{"id":400,"title":"High costs"}]}},"categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":499,"title":"SDN Software-Defined Network","alias":"sdn-software-defined-network","description":" <span style=\"font-weight: bold; \">Software-defined networking (SDN)</span> technology is an approach to network management that enables dynamic, programmatically efficient network configuration in order to improve network performance and monitoring, making it more like cloud computing than traditional network management.\r\nSDN encompasses several types of technologies, including functional separation, network virtualization and automation through programmability. SDN solution is meant to address the fact that the static architecture of traditional networks is decentralized and complex while current networks require more flexibility and easy troubleshooting. \r\nSDN technology attempts to centralize network intelligence in one network component by disassociating the forwarding process of network packets (<span style=\"font-weight: bold; \">data plane</span>) from the routing process (<span style=\"font-weight: bold; \">control plane</span>). The control plane consists of one or more controllers which are considered as the brain of SDN network where the whole intelligence is incorporated. Originally, software defined technology focused solely on separation of the network control plane from the data plane. While the control plane makes decisions about how packets should flow through the network, the data plane actually moves packets from place to place. \r\nIn a classic SDN scenario, a packet arrives at a network switch, and rules built into the switch's proprietary firmware tell the switch where to forward the packet. These packet-handling rules are sent to the switch from the centralized controller. The switch - also known as a <span style=\"font-weight: bold; \">data plane device</span> - queries the controller for guidance as needed, and it provides the controller with information about traffic it handles. The switch sends every packet going to the same destination along the same path and treats all the packets the exact same way.\r\nSoftware defined networking solutions use an operation mode that is sometimes called adaptive or dynamic, in which a switch issues a route request to a controller for a packet that does not have a specific route. This process is separate from adaptive routing, which issues route requests through routers and algorithms based on the network topology, not through a controller.\r\nThe <span style=\"font-weight: bold;\">virtualization</span> aspect of SDN comes into play through a virtual overlay, which is a logically separate network on top of the physical network. Users can implement end-to-end overlays to abstract the underlying network and segment network traffic. This microsegmentation is especially useful for service providers and operators with multi-tenant cloud environments and cloud services, as they can provision a separate virtual network with specific policies for each tenant.","materialsDescription":"<h1 class=\"align-center\">Benefits of Software Defined Networking</h1>\r\nWith SDN software, an <span style=\"font-weight: bold; \">administrator can change any network switch's rules when necessary</span> - prioritizing, deprioritizing or even blocking specific types of packets with a granular level of control and security. This is especially helpful in a cloud computing multi-tenant architecture, because it enables the administrator to manage traffic loads in a flexible and more efficient manner. Essentially, this enables the administrator to use less expensive commodity switches and have more control over network traffic flow than ever before.\r\nOther benefits of SDN are <span style=\"font-weight: bold; \">network management</span> and <span style=\"font-weight: bold; \">end-to-end visibility.</span>A network administrator need only deal with one centralized controller to distribute policies to the connected switches, instead of configuring multiple individual devices. This capability is also a security advantage because the controller can monitor traffic and deploy security policies. If the controller deems traffic suspicious, for example, it can reroute or drop the packets.\r\nSoftware defined networking software also <span style=\"font-weight: bold; \">virtualizes hardware</span> and <span style=\"font-weight: bold; \">services </span>that were previously carried out by dedicated hardware, resulting in the touted benefits of a reduced hardware footprint and lower operational costs.\r\nAdditionally, SDN contributed to the emergence of <span style=\"font-weight: bold; \">software-defined wide area network (SD-WAN)</span> technology. SD-WAN employs the virtual overlay aspect of SDN technology, abstracting an organization's connectivity links throughout its WAN and creating a virtual network that can use whichever connection the controller deems fit to send traffic.\r\n<h1 class=\"align-center\">Are there any SDN security benefits?</h1>\r\nAs security issues become more complex at the edge of the network, it’s no wonder that network and security professionals are looking for new ways to approach network protection. Nowadays, it seems like SDN is going to be the answer. \r\n<ul><li><span style=\"font-weight: bold; \">Centralized Network Control </span></li></ul>\r\nIn a traditional network, devices (router/switches) make their own decisions locally about where and how best to send traffic.&nbsp; In terms of network security, SDN can be used to route data packets through a single firewall and make IDS and IPS data capture more efficient.\r\n<ul><li><span style=\"font-weight: bold; \">Simplify Configuration</span></li></ul>\r\nThe SDN makes it easier to automate configuration and improves the traceability of those configurations. The introduction of SDN network management allows dynamic programming and restructuring of network settings, which reduces the risk of DDoS attacks. It is also worth adding that SDN has automatic quarantine capabilities. \r\n<ul><li><span style=\"font-weight: bold; \">Creation of High-level Network Policies</span></li></ul>\r\n<span style=\"color: rgb(97, 97, 97); \">Rather than physically configuring security solutions, SDN facilitates the central management of security policies to make network operator roles more efficient and flexible. Moreover, SDN helps to move away from current management approaches such as SNMP/CLI and build more effective policy management. </span>\r\n<ul><li><span style=\"font-weight: bold; \"><span style=\"color: rgb(97, 97, 97); \">Easy to use Application Programming Interfaces (APIs)</span></span></li></ul>\r\n<span style=\"color: rgb(97, 97, 97); \">Cloud APIs are interfaces presented by software and play a vital role in SDN controllers and applications. Easy to use APIs help to manage network resources, improve the efficiency of IT resources, and aid integration with IT tools. Additionally, a number of good cloud security practices have been introduced recently. </span>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_SDN_Software_Defined_Network.png"},{"id":52,"title":"SaaS - software as a service","alias":"saas-software-as-a-service","description":"<span style=\"font-weight: bold;\">Software as a service (SaaS)</span> is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. It is sometimes referred to as &quot;on-demand software&quot;, and was formerly referred to as &quot;software plus services&quot; by Microsoft.\r\n SaaS services is typically accessed by users using a thin client, e.g. via a web browser. SaaS software solutions has become a common delivery model for many business applications, including office software, messaging software, payroll processing software, DBMS software, management software, CAD software, development software, gamification, virtualization, accounting, collaboration, customer relationship management (CRM), Management Information Systems (MIS), enterprise resource planning (ERP), invoicing, human resource management (HRM), talent acquisition, learning management systems, content management (CM), Geographic Information Systems (GIS), and service desk management. SaaS has been incorporated into the strategy of nearly all leading enterprise software companies.\r\nSaaS applications are also known as <span style=\"font-weight: bold;\">Web-based software</span>, <span style=\"font-weight: bold;\">on-demand software</span> and<span style=\"font-weight: bold;\"> hosted software</span>.\r\nThe term &quot;Software as a Service&quot; (SaaS) is considered to be part of the nomenclature of cloud computing, along with Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Desktop as a Service (DaaS),managed software as a service (MSaaS), mobile backend as a service (MBaaS), and information technology management as a service (ITMaaS).\r\nBecause SaaS is based on cloud computing it saves organizations from installing and running applications on their own systems. That eliminates or at least reduces the associated costs of hardware purchases and maintenance and of software and support. The initial setup cost for a SaaS application is also generally lower than it for equivalent enterprise software purchased via a site license.\r\nSometimes, the use of SaaS cloud software can also reduce the long-term costs of software licensing, though that depends on the pricing model for the individual SaaS offering and the enterprise’s usage patterns. In fact, it’s possible for SaaS to cost more than traditional software licenses. This is an area IT organizations should explore carefully.<br />SaaS also provides enterprises the flexibility inherent with cloud services: they can subscribe to a SaaS offering as needed rather than having to buy software licenses and install the software on a variety of computers. The savings can be substantial in the case of applications that require new hardware purchases to support the software.<br /><br /><br /><br />","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Who uses SaaS?</span></h1>\r\nIndustry analyst Forrester Research notes that SaaS adoption has so far been concentrated mostly in human resource management (HRM), customer relationship management (CRM), collaboration software (e.g., email), and procurement solutions, but is poised to widen. Today it’s possible to have a data warehouse in the cloud that you can access with business intelligence software running as a service and connect to your cloud-based ERP like NetSuite or Microsoft Dynamics.The dollar savings can run into the millions. And SaaS installations are often installed and working in a fraction of the time of on-premises deployments—some can be ready in hours. \r\nSales and marketing people are likely familiar with Salesforce.com, the leading SaaS CRM software, with millions of users across more than 100,000 customers. Sales is going SaaS too, with apps available to support sales in order management, compensation, quote production and configure, price, quoting, electronic signatures, contract management and more.\r\n<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Why SaaS? Benefits of software as a service</span></h1>\r\n<ul><li><span style=\"font-weight: bold;\">Lower cost of entry</span>. With SaaS solution, you pay for what you need, without having to buy hardware to host your new applications. Instead of provisioning internal resources to install the software, the vendor provides APIs and performs much of the work to get their software working for you. The time to a working solution can drop from months in the traditional model to weeks, days or hours with the SaaS model. In some businesses, IT wants nothing to do with installing and running a sales app. In the case of funding software and its implementation, this can be a make-or-break issue for the sales and marketing budget, so the lower cost really makes the difference.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Reduced time to benefit/rapid prototyping</span>. In the SaaS model, the software application is already installed and configured. Users can provision the server for the cloud and quickly have the application ready for use. This cuts the time to benefit and allows for rapid demonstrations and prototyping. With many SaaS companies offering free trials, this means a painless proof of concept and discovery phase to prove the benefit to the organization. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Pay as you go</span>. SaaS business software gives you the benefit of predictable costs both for the subscription and to some extent, the administration. Even as you scale, you can have a clear idea of what your costs will be. This allows for much more accurate budgeting, especially as compared to the costs of internal IT to manage upgrades and address issues for an owned instance.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">The SaaS vendor is responsible for upgrades, uptime and security</span>. Under the SaaS model, since the software is hosted by the vendor, they take on the responsibility for maintaining the software and upgrading it, ensuring that it is reliable and meeting agreed-upon service level agreements, and keeping the application and its data secure.&nbsp; While some IT people worry about Software as a Service security outside of the enterprise walls, the likely truth is that the vendor has a much higher level of security than the enterprise itself would provide. Many will have redundant instances in very secure data centers in multiple geographies.&nbsp; Also, the data is being automatically backed up by the vendor, providing additional security and peace of mind. Because of the data center hosting, you’re getting the added benefit of at least some disaster recovery. Lastly, the vendor manages these issues as part of their core competencies—let them.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Integration and scalability.</span> Most SaaS apps are designed to support some amount of customization for the way you do business. SaaS vendors create APIs to allow connections not only to internal applications like ERPs or CRMs but also to other SaaS providers. One of the terrific aspects of integration is that orders written in the field can be automatically sent to the ERP. Now a salesperson in the field can check inventory through the catalog, write the order in front of the customer for approval, send it and receive confirmation, all in minutes. And as you scale with a SaaS vendor, there’s no need to invest in server capacity and software licenses. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Work anywhere</span>. Since the software is hosted in the cloud and accessible over the internet, users can access it via mobile devices wherever they are connected. This includes checking customer order histories prior to a sales call, as well as having access to real time data and real time order taking with the customer.</li></ul>\r\n<p class=\"align-left\">&nbsp;</p>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/SaaS__1_.png"},{"id":34,"title":"ITSM - IT Service Management","alias":"itsm-it-service-management","description":"<span style=\"font-weight: bold; \">IT service management (ITSM)</span> is the process of designing, delivering, managing, and improving the IT services an organization provides to its end users. ITSM is focused on aligning IT processes and services with business objectives to help an organization grow.\r\nITSM positions IT services as the key means of delivering and obtaining value, where an internal or external IT service provider works with business customers, at the same time taking responsibility for the associated costs and risks. ITSM works across the whole lifecycle of a service, from the original strategy, through design, transition and into live operation.\r\nTo ensure sustainable quality of IT services, ITSM establishes a set of practices, or processes, constituting a service management system. There are industrial, national and international standards for IT service management solutions, setting up requirements and good practices for the management system. \r\nITSM system is based on a set of principles, such as focusing on value and continual improvement. It is not just a set of processes – it is a cultural mindset to ensure that the desired outcome for the business is achieved. \r\n<span style=\"font-weight: bold; \">ITIL (IT Infrastructure Library)</span> is a framework of best practices and recommendations for managing an organization's IT operations and services. IT service management processes, when built based on the ITIL framework, pave the way for better IT service operations management and improved business. To summarize, ITIL is a set of guidelines for effective IT service management best practices. ITIL has evolved beyond the delivery of services to providing end-to-end value delivery. The focus is now on the co-creation of value through service relationships. \r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">ITSM processes typically include five stages, all based on the ITIL framework:</span></p>\r\n<span style=\"font-weight: bold; \">ITSM strategy.</span> This stage forms the foundation or the framework of an organization's ITSM process building. It involves defining the services that the organization will offer, strategically planning processes, and recognizing and developing the required assets to keep processes moving. \r\n<span style=\"font-weight: bold; \">Service design.</span> This stage's main aim is planning and designing the IT services the organization offers to meet business demands. It involves creating and designing new services as well as assessing current services and making relevant improvements.\r\n<span style=\"font-weight: bold; \">Service transition.</span> Once the designs for IT services and their processes have been finalized, it's important to build them and test them out to ensure that processes flow. IT teams need to ensure that the designs don't disrupt services in any way, especially when existing IT service processes are upgraded or redesigned. This calls for change management, evaluation, and risk management. \r\n<span style=\"font-weight: bold; \">Service operation. </span>This phase involves implementing the tried and tested new or modified designs in a live environment. While in this stage, the processes have already been tested and the issues fixed, but new processes are bound to have hiccups—especially when customers start using the services. \r\n<span style=\"font-weight: bold;\">Continual service improvement (CSI).</span> Implementing IT processes successfully shouldn't be the final stage in any organization. There's always room for improvement and new development based on issues that pop up, customer needs and demands, and user feedback.\r\n\r\n","materialsDescription":"<h1 class=\"align-center\">Benefits of efficient ITSM processes</h1>\r\nIrrespective of the size of business, every organization is involved in IT service management in some way. ITSM ensures that incidents, service requests, problems, changes, and IT assets—in addition to other aspects of IT services—are managed in a streamlined way.\r\nIT teams in your organization can employ various workflows and best practices in ITSM, as outlined in ITIL. Effective IT service management can have positive effects on an IT organization's overall function.\r\nHere are the 10 key benefits of ITSM:\r\n<ul><li>&nbsp;&nbsp;&nbsp; Lower costs for IT operations</li><li>&nbsp;&nbsp;&nbsp; Higher returns on IT investments</li><li>&nbsp;&nbsp;&nbsp; Minimal service outages</li><li>&nbsp;&nbsp;&nbsp; Ability to establish well-defined, repeatable, and manageable IT processes</li><li>&nbsp;&nbsp;&nbsp; Efficient analysis of IT problems to reduce repeat incidents</li><li>&nbsp;&nbsp;&nbsp; Improved efficiency of IT help desk teams</li><li>&nbsp;&nbsp;&nbsp; Well-defined roles and responsibilities</li><li>&nbsp;&nbsp;&nbsp; Clear expectations on service levels and service availability</li><li>&nbsp;&nbsp;&nbsp; Risk-free implementation of IT changes</li><li>&nbsp;&nbsp;&nbsp; Better transparency into IT processes and services</li></ul>\r\n<h1 class=\"align-center\">How to choose an ITSM tool?</h1>\r\nWith a competent IT service management goal in mind, it's important to invest in a service desk solution that caters to your business needs. It goes without saying, with more than 150 service desk tools to choose from, selecting the right one is easier said than done. Here are a few things to keep in mind when choosing an ITSM products:\r\n<span style=\"font-weight: bold; \">Identify key processes and their dependencies. </span>Based on business goals, decide which key ITSM processes need to be implemented and chart out the integrations that need to be established to achieve those goals. \r\n<span style=\"font-weight: bold; \">Consult with ITSM experts.</span> Participate in business expos, webinars, demos, etc., and educate yourself about the various options that are available in the market. Reports from expert analysts such as Gartner and Forrester are particularly useful as they include reviews of almost every solution, ranked based on multiple criteria.\r\n<span style=\"font-weight: bold; \">Choose a deployment option.</span> Every business has a different IT infrastructure model. Selecting an on-premises or software as a service (SaaS IT service management) tool depends on whether your business prefers to host its applications and data on its own servers or use a public or private cloud.\r\n<span style=\"font-weight: bold; \">Plan ahead for the future.</span> Although it's important to consider the &quot;needs&quot; primarily, you shouldn't rule out the secondary or luxury capabilities. If the ITSM tool doesn't have the potential to adapt to your needs as your organization grows, it can pull you back from progressing. Draw a clear picture of where your business is headed and choose an service ITSM that is flexible and technology-driven.\r\n<span style=\"font-weight: bold;\">Don't stop with the capabilities of the ITSM tool.</span> It might be tempting to assess an ITSM tool based on its capabilities and features but it's important to evaluate the vendor of the tool. A good IT support team, and a vendor that is endorsed for their customer-vendor relationship can take your IT services far. Check Gartner's magic quadrant and other analyst reports, along with product and support reviews to ensure that the said tool provides good customer support.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_ITSM.png"}],"additionalInfo":{"budgetNotExceeded":"-1","functionallyTaskAssignment":"-1","projectWasPut":"-1","price":0,"source":{"url":"https://www.citrix.com/customers/agrifish-en.html","title":"Web-site of vendor"}},"comments":[],"referencesCount":0},{"id":714,"title":"Citrix SD-WAN for international leasing company","description":"<span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold;\">LeasePlan saves significantly on MPLS line costs with Citrix</span></span>\r\n\r\n<span style=\"color: rgb(97, 97, 97); \">As a world leader in fleet management and driver mobility, LeasePlan manages more than 1.7 million vehicles from over 110 branch offices across 32 countries.<br /><br />LeasePlan uses Citrix Virtual Apps and Desktops to deliver virtual desktops and hundreds of applications to its branch locations, which rely on a network powered by Citrix.<br /><br />Global IT Operations Manager Ronan Murray says,<span style=\"font-style: italic;\"> “NetScaler is the Swiss Army knife of our data center. We use most of the functions, from WAF to SSL Caching to load balancing.”</span><br />Everything is managed from LeasePlan’s data centers in Ireland, and branches are connected to the center with dedicated multiprotocol label switching (MPLS) lines.<br /><br /><span style=\"font-style: italic;\">“MPLS is a relatively old technology now, meaning it’s mature, and it’s safe,”</span> Murray explains. <span style=\"font-style: italic;\">“But it’s also expensive, and as we need failover, our backup circuits are only used when the primary link fails. We spend several million Euros a year on our global network. Agility was also an issue, activating new circuits can take months and we need new locations stood up in days and weeks. We need to be able to move at the speed of our business, which is accelerating all the time.”</span><br /><br />Internet connections for branches were routed over the MPLS lines and through LeasePlan’s Dublin data centers. However, as Murray says, <span style=\"font-style: italic;\">“with the increased demand for cloud services, having local ‘breakout’ connections is more and more important. People need to be closer to their SaaS services to get the best possible user experience, backhauling internet traffic through our data centres is sub-optimal for our users.”</span><br /><br />Bandwidth for video, Skype, and other rich content was an issue, as were availability, reliability, and latency. LeasePlan worked with Platinum Citrix Solution Advisor and Citrix Service Provider Zinopy to deploy Citrix SD-WAN across the company’s global network. <span style=\"font-style: italic;\">“We’re achieving significant cost savings where we displace MPLS”</span><br /><br /><span style=\"font-style: italic;\">“We chose Citrix SD-WAN because we had a really positive proof of concept experience,”</span> Murray says. <span style=\"font-style: italic;\">“The Citrix product set is really, really good. Citrix SD-WAN is incredibly clever in the way that it moves traffic around, the way it monitors issues on the network, and is able to pass traffic between different circuits depending on variations within those circuits.”<br /></span><br />Most branches now have internet connections from local ISPs. SD-WAN manages traffic across internet (broadband, ADSL, and even 4G) and in some cases a smaller MPLS link. As a result, branches have faster, more reliable connectivity, and with SD-WAN optimizing traffic, LeasePlan’s WAN costs have reduced dramatically.</span>\r\n<span style=\"color: rgb(97, 97, 97); \"><br /><span style=\"font-weight: bold;\">Powering the transition from data center to cloud</span></span>\r\n<span style=\"color: rgb(97, 97, 97); \"><br /><span style=\"font-style: italic;\">“As we move towards a cloud-based workspace environment, and as we pivot our branches from pointing to the data center to pointing to cloud, we’ll need our infrastructure to travel with us,”</span> Murray says.<br /><br /><span style=\"font-style: italic;\">“Many CIOs are looking at a cloud-first strategy, but they’re not thinking about how their infrastructure is going to take them there. They think, ‘we’ve got a big internet pipe; we’ll be fine.’ But, it’s not as simple as that, especially with a branch environment. LeasePlan has been forward thinking in this regard and SD-WAN is a great solution for organisations like ours.”</span><br /><br />With SD-WAN, LeasePlan can provide secure local internet breakout for its branches so they can access cloud applications using a local connection and connect directly to the data center for hosted applications.<br /><br /><span style=\"font-style: italic;\">“The biggest benefit that SD-WAN has brought LeasePlan is not the savings, the extra bandwidth, and the other features—it’s the ability to pivot very simply to the cloud,”</span> Murray says.<br /><br /><span style=\"font-style: italic;\">“When we need data from the data center, we go there. When we need data from the cloud, we go direct to cloud. We’re not hair-pinning or backhauling data through the data center anymore, and that gives a much better user experience, a much more efficient model for IT, and a much more efficient model for the end users.”</span><br /><span style=\"font-weight: bold;\"><br />Availability and security</span></span>\r\n<span style=\"color: rgb(97, 97, 97); \"><br />Using SD-WAN, IT can manage traffic at a very granular level, prioritizing individual applications over particular circuits. The result is high availability and low latency for users. Murray gives an example:<br /><span style=\"font-style: italic;\">“When we went live with SD-WAN in Norway, the internet circuit wasn't ready, so we just went live purely with a 4G SIM card in the back of the device. We got 50 meg down and 10 meg up, and the users there were ecstatic. They are getting bandwidth, performance, and availability like they haven’t seen before—from a SIM card! That’s pretty incredible.”</span><br /><br /><span style=\"font-weight: bold;\">Communications are secure, too.</span></span>\r\n<span style=\"color: rgb(97, 97, 97); \"><br /><span style=\"font-style: italic;\">“A secure tunnel is created acroos every circuit and even every queue for MPLS,”</span> Murray says. <span style=\"font-style: italic;\">“Overall, that’s more secure than MPLS alone.”</span><br />With Citrix SD-WAN, Murray has improved performance for staff at LeasePlan’s branch locations, while dramatically reducing operations costs and enabling the business’s transition to the cloud.<br /><br /><span style=\"font-style: italic;\">“We’re pivoting really quickly towards the cloud, and with Citrix SD-WAN, our IT infrastructure is now ahead of our strategy,” </span>Murray says.</span>","alias":"citrix-sd-wan-for-international-leasing-company","roi":0,"seo":{"title":"Citrix SD-WAN for international leasing company","keywords":"","description":"<span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold;\">LeasePlan saves significantly on MPLS line costs with Citrix</span></span>\r\n\r\n<span style=\"color: rgb(97, 97, 97); \">As a world leader in fleet management and driver mobility, LeasePlan ma","og:title":"Citrix SD-WAN for international leasing company","og:description":"<span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold;\">LeasePlan saves significantly on MPLS line costs with Citrix</span></span>\r\n\r\n<span style=\"color: rgb(97, 97, 97); \">As a world leader in fleet management and driver mobility, LeasePlan ma"},"deal_info":"","user":{"id":5106,"title":"LeasePlan","logoURL":"https://old.roi4cio.com/uploads/roi/company/leaseplan-logo-full.png","alias":"leaseplan","address":"","roles":[],"description":"LeasePlan is an international company of Dutch origins specialized in automobile leasing and fleet management.<br />Its products are composed of operational fleet management services. 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In 2007, the company acquired XenSource, a virtualization developer based on Xen, an open source hypervisor. Hundreds of thousands of customers worldwide use Citrix solutions. The company currently employs about 8,500 employees. Citrix is ​​headquartered in Fort Lauderdale, Florida, USA. ","companyTypes":[],"products":{},"vendoredProductsCount":8,"suppliedProductsCount":8,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":9,"vendorImplementationsCount":11,"vendorPartnersCount":0,"supplierPartnersCount":6,"b4r":0,"categories":{},"companyUrl":"https://www.citrix.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Citrix","keywords":"company, Citrix, with, Microsoft, remote, 1995, software, partnership","description":"Citrix was founded in 1989. 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The company's key advantage was the OS source code license that ","og:title":"Citrix","og:description":"Citrix was founded in 1989. The company specializes in virtualization technologies, cloud computing and network security.<br /><br />Citrix has become a renowned provider of multi-user solutions. The company's key advantage was the OS source code license that ","og:image":"https://old.roi4cio.com/uploads/roi/company/Citrix_Systems_logo.png"},"eventUrl":""}],"products":[{"id":137,"logo":false,"scheme":false,"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","vendorVerified":0,"rating":"2.40","implementationsCount":7,"suppliersCount":0,"alias":"citrix-virtual-apps-and-desktops-xenapp-and-xendesktop","companyTypes":[],"description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. Give employees the freedom to work from anywhere while cutting IT costs.&nbsp; Deliver Windows, Linux, and web business applications or full virtual desktops from any cloud—public, on-premises or hybrid—within a modern digital workspace.\r\n\r\n<span style=\"font-weight: bold; \">The main features of Citrix Virtual Apps and Desktops:</span>\r\n<ul><li>HDX technology for optimized user experience</li></ul>\r\n<ul><li>Virtual Windows, Linux and web applications</li></ul>\r\n<ul><li>Single management console for apps and desktops</li></ul>\r\n<ul><li>Centralized security in the data center</li></ul>\r\n<ul><li>FIPS and Common Criteria certified</li></ul>\r\n<ul><li>Single image provisioning technology </li></ul>\r\n<ul><li>VDI desktops</li></ul>\r\n<ul><li>Remote PC access</li></ul>\r\n\r\n<span style=\"font-weight: bold; \">Unifying editions across the Citrix product portfolio</span>\r\n<ul><li>Citrix is also unifying product editions across its portfolio – designating them Standard, Advanced, and Premium.</li></ul>\r\n<ul><li>XenApp Advanced edition now will map to Citrix Virtual Apps Standard edition</li></ul>\r\n<ul><li>XenApp Enterprise edition maps to Citrix Virtual Apps Advanced edition</li></ul>\r\n<ul><li>XenApp Platinum edition maps to Citrix Virtual Apps Premium edition</li></ul>\r\n<ul><li>XenDesktop VDI edition maps to Citrix Virtual Desktops Standard edition</li></ul>\r\n<ul><li>XenDesktop Enterprise edition maps to Citrix Virtual Apps and Desktops Advanced edition</li></ul>\r\n<ul><li>XenDesktop Platinum edition maps Citrix Virtual Apps and Desktops Premium edition</li></ul>\r\nView a detailed feature matrix","shortDescription":"Citrix Virtual Apps and Desktops are virtualization solutions that give IT control of virtual machines, applications, licensing, and security, while providing anywhere access for any device.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":16,"sellingCount":20,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","keywords":"Single, desktops, data, technology, XenApp, apps, applications, Published","description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. 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Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":3140,"logo":false,"scheme":false,"title":"Citrix SD-WAN","vendorVerified":0,"rating":"2.70","implementationsCount":2,"suppliersCount":0,"alias":"citrix-sd-wan","companyTypes":[],"description":"Modern businesses need a network that can keep up with the pace of digital – one that delivers the best experience for the applications central to innovation and growth. Citrix' next-generation WAN Edge solution delivers flexible, automated, secure connectivity and performance that keeps the workspace always-on. Only Citrix SD-WAN delivers:<br /><br />\r\n<ul> <li>Unparalleled experience for SaaS, cloud, and virtual applications</li> </ul>\r\n<ul> <li>Choice of deployment options with automated connectivity to the cloud</li> </ul>\r\n<ul> <li>Integrated visibility and control over all aspects of the WAN</li> </ul>\r\nIn connection with the increased use of business-critical web applications, modern global networks (WANs) operate under load that exceeds their capacity. Extending the network with Multiprotocol Label Switching (MPLS) solutions is a traditional approach, but can be expensive. On the other hand, alternatives like broadband and other types of Internet connections cost less, but they are not always acceptable for certain applications. Global network virtualization technologies can help optimize the bandwidth of such a network in an organization at a lower cost compared to traditional solutions.","shortDescription":"Citrix SD-WAN simplifies branch networking with a high-performance workspace experience when accessing SaaS apps, cloud workloads, virtual apps and desktops, or traditional data center resources","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":0,"sellingCount":19,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix SD-WAN","keywords":"","description":"Modern businesses need a network that can keep up with the pace of digital – one that delivers the best experience for the applications central to innovation and growth. 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Citrix' next-generation WAN Edge solution delivers flexible, automated, secure connectivit"},"eventUrl":"","translationId":3141,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":499,"title":"SDN Software-Defined Network","alias":"sdn-software-defined-network","description":" <span style=\"font-weight: bold; \">Software-defined networking (SDN)</span> technology is an approach to network management that enables dynamic, programmatically efficient network configuration in order to improve network performance and monitoring, making it more like cloud computing than traditional network management.\r\nSDN encompasses several types of technologies, including functional separation, network virtualization and automation through programmability. SDN solution is meant to address the fact that the static architecture of traditional networks is decentralized and complex while current networks require more flexibility and easy troubleshooting. \r\nSDN technology attempts to centralize network intelligence in one network component by disassociating the forwarding process of network packets (<span style=\"font-weight: bold; \">data plane</span>) from the routing process (<span style=\"font-weight: bold; \">control plane</span>). The control plane consists of one or more controllers which are considered as the brain of SDN network where the whole intelligence is incorporated. Originally, software defined technology focused solely on separation of the network control plane from the data plane. While the control plane makes decisions about how packets should flow through the network, the data plane actually moves packets from place to place. \r\nIn a classic SDN scenario, a packet arrives at a network switch, and rules built into the switch's proprietary firmware tell the switch where to forward the packet. These packet-handling rules are sent to the switch from the centralized controller. The switch - also known as a <span style=\"font-weight: bold; \">data plane device</span> - queries the controller for guidance as needed, and it provides the controller with information about traffic it handles. The switch sends every packet going to the same destination along the same path and treats all the packets the exact same way.\r\nSoftware defined networking solutions use an operation mode that is sometimes called adaptive or dynamic, in which a switch issues a route request to a controller for a packet that does not have a specific route. This process is separate from adaptive routing, which issues route requests through routers and algorithms based on the network topology, not through a controller.\r\nThe <span style=\"font-weight: bold;\">virtualization</span> aspect of SDN comes into play through a virtual overlay, which is a logically separate network on top of the physical network. Users can implement end-to-end overlays to abstract the underlying network and segment network traffic. This microsegmentation is especially useful for service providers and operators with multi-tenant cloud environments and cloud services, as they can provision a separate virtual network with specific policies for each tenant.","materialsDescription":"<h1 class=\"align-center\">Benefits of Software Defined Networking</h1>\r\nWith SDN software, an <span style=\"font-weight: bold; \">administrator can change any network switch's rules when necessary</span> - prioritizing, deprioritizing or even blocking specific types of packets with a granular level of control and security. This is especially helpful in a cloud computing multi-tenant architecture, because it enables the administrator to manage traffic loads in a flexible and more efficient manner. Essentially, this enables the administrator to use less expensive commodity switches and have more control over network traffic flow than ever before.\r\nOther benefits of SDN are <span style=\"font-weight: bold; \">network management</span> and <span style=\"font-weight: bold; \">end-to-end visibility.</span>A network administrator need only deal with one centralized controller to distribute policies to the connected switches, instead of configuring multiple individual devices. This capability is also a security advantage because the controller can monitor traffic and deploy security policies. If the controller deems traffic suspicious, for example, it can reroute or drop the packets.\r\nSoftware defined networking software also <span style=\"font-weight: bold; \">virtualizes hardware</span> and <span style=\"font-weight: bold; \">services </span>that were previously carried out by dedicated hardware, resulting in the touted benefits of a reduced hardware footprint and lower operational costs.\r\nAdditionally, SDN contributed to the emergence of <span style=\"font-weight: bold; \">software-defined wide area network (SD-WAN)</span> technology. SD-WAN employs the virtual overlay aspect of SDN technology, abstracting an organization's connectivity links throughout its WAN and creating a virtual network that can use whichever connection the controller deems fit to send traffic.\r\n<h1 class=\"align-center\">Are there any SDN security benefits?</h1>\r\nAs security issues become more complex at the edge of the network, it’s no wonder that network and security professionals are looking for new ways to approach network protection. Nowadays, it seems like SDN is going to be the answer. \r\n<ul><li><span style=\"font-weight: bold; \">Centralized Network Control </span></li></ul>\r\nIn a traditional network, devices (router/switches) make their own decisions locally about where and how best to send traffic.&nbsp; In terms of network security, SDN can be used to route data packets through a single firewall and make IDS and IPS data capture more efficient.\r\n<ul><li><span style=\"font-weight: bold; \">Simplify Configuration</span></li></ul>\r\nThe SDN makes it easier to automate configuration and improves the traceability of those configurations. The introduction of SDN network management allows dynamic programming and restructuring of network settings, which reduces the risk of DDoS attacks. It is also worth adding that SDN has automatic quarantine capabilities. \r\n<ul><li><span style=\"font-weight: bold; \">Creation of High-level Network Policies</span></li></ul>\r\n<span style=\"color: rgb(97, 97, 97); \">Rather than physically configuring security solutions, SDN facilitates the central management of security policies to make network operator roles more efficient and flexible. Moreover, SDN helps to move away from current management approaches such as SNMP/CLI and build more effective policy management. </span>\r\n<ul><li><span style=\"font-weight: bold; \"><span style=\"color: rgb(97, 97, 97); \">Easy to use Application Programming Interfaces (APIs)</span></span></li></ul>\r\n<span style=\"color: rgb(97, 97, 97); \">Cloud APIs are interfaces presented by software and play a vital role in SDN controllers and applications. Easy to use APIs help to manage network resources, improve the efficiency of IT resources, and aid integration with IT tools. Additionally, a number of good cloud security practices have been introduced recently. </span>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_SDN_Software_Defined_Network.png"},{"id":52,"title":"SaaS - software as a service","alias":"saas-software-as-a-service","description":"<span style=\"font-weight: bold;\">Software as a service (SaaS)</span> is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. It is sometimes referred to as &quot;on-demand software&quot;, and was formerly referred to as &quot;software plus services&quot; by Microsoft.\r\n SaaS services is typically accessed by users using a thin client, e.g. via a web browser. SaaS software solutions has become a common delivery model for many business applications, including office software, messaging software, payroll processing software, DBMS software, management software, CAD software, development software, gamification, virtualization, accounting, collaboration, customer relationship management (CRM), Management Information Systems (MIS), enterprise resource planning (ERP), invoicing, human resource management (HRM), talent acquisition, learning management systems, content management (CM), Geographic Information Systems (GIS), and service desk management. SaaS has been incorporated into the strategy of nearly all leading enterprise software companies.\r\nSaaS applications are also known as <span style=\"font-weight: bold;\">Web-based software</span>, <span style=\"font-weight: bold;\">on-demand software</span> and<span style=\"font-weight: bold;\"> hosted software</span>.\r\nThe term &quot;Software as a Service&quot; (SaaS) is considered to be part of the nomenclature of cloud computing, along with Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Desktop as a Service (DaaS),managed software as a service (MSaaS), mobile backend as a service (MBaaS), and information technology management as a service (ITMaaS).\r\nBecause SaaS is based on cloud computing it saves organizations from installing and running applications on their own systems. That eliminates or at least reduces the associated costs of hardware purchases and maintenance and of software and support. The initial setup cost for a SaaS application is also generally lower than it for equivalent enterprise software purchased via a site license.\r\nSometimes, the use of SaaS cloud software can also reduce the long-term costs of software licensing, though that depends on the pricing model for the individual SaaS offering and the enterprise’s usage patterns. In fact, it’s possible for SaaS to cost more than traditional software licenses. This is an area IT organizations should explore carefully.<br />SaaS also provides enterprises the flexibility inherent with cloud services: they can subscribe to a SaaS offering as needed rather than having to buy software licenses and install the software on a variety of computers. The savings can be substantial in the case of applications that require new hardware purchases to support the software.<br /><br /><br /><br />","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Who uses SaaS?</span></h1>\r\nIndustry analyst Forrester Research notes that SaaS adoption has so far been concentrated mostly in human resource management (HRM), customer relationship management (CRM), collaboration software (e.g., email), and procurement solutions, but is poised to widen. Today it’s possible to have a data warehouse in the cloud that you can access with business intelligence software running as a service and connect to your cloud-based ERP like NetSuite or Microsoft Dynamics.The dollar savings can run into the millions. And SaaS installations are often installed and working in a fraction of the time of on-premises deployments—some can be ready in hours. \r\nSales and marketing people are likely familiar with Salesforce.com, the leading SaaS CRM software, with millions of users across more than 100,000 customers. Sales is going SaaS too, with apps available to support sales in order management, compensation, quote production and configure, price, quoting, electronic signatures, contract management and more.\r\n<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Why SaaS? Benefits of software as a service</span></h1>\r\n<ul><li><span style=\"font-weight: bold;\">Lower cost of entry</span>. With SaaS solution, you pay for what you need, without having to buy hardware to host your new applications. Instead of provisioning internal resources to install the software, the vendor provides APIs and performs much of the work to get their software working for you. The time to a working solution can drop from months in the traditional model to weeks, days or hours with the SaaS model. In some businesses, IT wants nothing to do with installing and running a sales app. In the case of funding software and its implementation, this can be a make-or-break issue for the sales and marketing budget, so the lower cost really makes the difference.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Reduced time to benefit/rapid prototyping</span>. In the SaaS model, the software application is already installed and configured. Users can provision the server for the cloud and quickly have the application ready for use. This cuts the time to benefit and allows for rapid demonstrations and prototyping. With many SaaS companies offering free trials, this means a painless proof of concept and discovery phase to prove the benefit to the organization. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Pay as you go</span>. SaaS business software gives you the benefit of predictable costs both for the subscription and to some extent, the administration. Even as you scale, you can have a clear idea of what your costs will be. This allows for much more accurate budgeting, especially as compared to the costs of internal IT to manage upgrades and address issues for an owned instance.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">The SaaS vendor is responsible for upgrades, uptime and security</span>. Under the SaaS model, since the software is hosted by the vendor, they take on the responsibility for maintaining the software and upgrading it, ensuring that it is reliable and meeting agreed-upon service level agreements, and keeping the application and its data secure.&nbsp; While some IT people worry about Software as a Service security outside of the enterprise walls, the likely truth is that the vendor has a much higher level of security than the enterprise itself would provide. Many will have redundant instances in very secure data centers in multiple geographies.&nbsp; Also, the data is being automatically backed up by the vendor, providing additional security and peace of mind. Because of the data center hosting, you’re getting the added benefit of at least some disaster recovery. Lastly, the vendor manages these issues as part of their core competencies—let them.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Integration and scalability.</span> Most SaaS apps are designed to support some amount of customization for the way you do business. SaaS vendors create APIs to allow connections not only to internal applications like ERPs or CRMs but also to other SaaS providers. One of the terrific aspects of integration is that orders written in the field can be automatically sent to the ERP. Now a salesperson in the field can check inventory through the catalog, write the order in front of the customer for approval, send it and receive confirmation, all in minutes. And as you scale with a SaaS vendor, there’s no need to invest in server capacity and software licenses. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Work anywhere</span>. Since the software is hosted in the cloud and accessible over the internet, users can access it via mobile devices wherever they are connected. This includes checking customer order histories prior to a sales call, as well as having access to real time data and real time order taking with the customer.</li></ul>\r\n<p class=\"align-left\">&nbsp;</p>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/SaaS__1_.png"},{"id":34,"title":"ITSM - IT Service Management","alias":"itsm-it-service-management","description":"<span style=\"font-weight: bold; \">IT service management (ITSM)</span> is the process of designing, delivering, managing, and improving the IT services an organization provides to its end users. ITSM is focused on aligning IT processes and services with business objectives to help an organization grow.\r\nITSM positions IT services as the key means of delivering and obtaining value, where an internal or external IT service provider works with business customers, at the same time taking responsibility for the associated costs and risks. ITSM works across the whole lifecycle of a service, from the original strategy, through design, transition and into live operation.\r\nTo ensure sustainable quality of IT services, ITSM establishes a set of practices, or processes, constituting a service management system. There are industrial, national and international standards for IT service management solutions, setting up requirements and good practices for the management system. \r\nITSM system is based on a set of principles, such as focusing on value and continual improvement. It is not just a set of processes – it is a cultural mindset to ensure that the desired outcome for the business is achieved. \r\n<span style=\"font-weight: bold; \">ITIL (IT Infrastructure Library)</span> is a framework of best practices and recommendations for managing an organization's IT operations and services. IT service management processes, when built based on the ITIL framework, pave the way for better IT service operations management and improved business. To summarize, ITIL is a set of guidelines for effective IT service management best practices. ITIL has evolved beyond the delivery of services to providing end-to-end value delivery. The focus is now on the co-creation of value through service relationships. \r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">ITSM processes typically include five stages, all based on the ITIL framework:</span></p>\r\n<span style=\"font-weight: bold; \">ITSM strategy.</span> This stage forms the foundation or the framework of an organization's ITSM process building. It involves defining the services that the organization will offer, strategically planning processes, and recognizing and developing the required assets to keep processes moving. \r\n<span style=\"font-weight: bold; \">Service design.</span> This stage's main aim is planning and designing the IT services the organization offers to meet business demands. It involves creating and designing new services as well as assessing current services and making relevant improvements.\r\n<span style=\"font-weight: bold; \">Service transition.</span> Once the designs for IT services and their processes have been finalized, it's important to build them and test them out to ensure that processes flow. IT teams need to ensure that the designs don't disrupt services in any way, especially when existing IT service processes are upgraded or redesigned. This calls for change management, evaluation, and risk management. \r\n<span style=\"font-weight: bold; \">Service operation. </span>This phase involves implementing the tried and tested new or modified designs in a live environment. While in this stage, the processes have already been tested and the issues fixed, but new processes are bound to have hiccups—especially when customers start using the services. \r\n<span style=\"font-weight: bold;\">Continual service improvement (CSI).</span> Implementing IT processes successfully shouldn't be the final stage in any organization. There's always room for improvement and new development based on issues that pop up, customer needs and demands, and user feedback.\r\n\r\n","materialsDescription":"<h1 class=\"align-center\">Benefits of efficient ITSM processes</h1>\r\nIrrespective of the size of business, every organization is involved in IT service management in some way. ITSM ensures that incidents, service requests, problems, changes, and IT assets—in addition to other aspects of IT services—are managed in a streamlined way.\r\nIT teams in your organization can employ various workflows and best practices in ITSM, as outlined in ITIL. Effective IT service management can have positive effects on an IT organization's overall function.\r\nHere are the 10 key benefits of ITSM:\r\n<ul><li>&nbsp;&nbsp;&nbsp; Lower costs for IT operations</li><li>&nbsp;&nbsp;&nbsp; Higher returns on IT investments</li><li>&nbsp;&nbsp;&nbsp; Minimal service outages</li><li>&nbsp;&nbsp;&nbsp; Ability to establish well-defined, repeatable, and manageable IT processes</li><li>&nbsp;&nbsp;&nbsp; Efficient analysis of IT problems to reduce repeat incidents</li><li>&nbsp;&nbsp;&nbsp; Improved efficiency of IT help desk teams</li><li>&nbsp;&nbsp;&nbsp; Well-defined roles and responsibilities</li><li>&nbsp;&nbsp;&nbsp; Clear expectations on service levels and service availability</li><li>&nbsp;&nbsp;&nbsp; Risk-free implementation of IT changes</li><li>&nbsp;&nbsp;&nbsp; Better transparency into IT processes and services</li></ul>\r\n<h1 class=\"align-center\">How to choose an ITSM tool?</h1>\r\nWith a competent IT service management goal in mind, it's important to invest in a service desk solution that caters to your business needs. It goes without saying, with more than 150 service desk tools to choose from, selecting the right one is easier said than done. Here are a few things to keep in mind when choosing an ITSM products:\r\n<span style=\"font-weight: bold; \">Identify key processes and their dependencies. </span>Based on business goals, decide which key ITSM processes need to be implemented and chart out the integrations that need to be established to achieve those goals. \r\n<span style=\"font-weight: bold; \">Consult with ITSM experts.</span> Participate in business expos, webinars, demos, etc., and educate yourself about the various options that are available in the market. Reports from expert analysts such as Gartner and Forrester are particularly useful as they include reviews of almost every solution, ranked based on multiple criteria.\r\n<span style=\"font-weight: bold; \">Choose a deployment option.</span> Every business has a different IT infrastructure model. Selecting an on-premises or software as a service (SaaS IT service management) tool depends on whether your business prefers to host its applications and data on its own servers or use a public or private cloud.\r\n<span style=\"font-weight: bold; \">Plan ahead for the future.</span> Although it's important to consider the &quot;needs&quot; primarily, you shouldn't rule out the secondary or luxury capabilities. If the ITSM tool doesn't have the potential to adapt to your needs as your organization grows, it can pull you back from progressing. Draw a clear picture of where your business is headed and choose an service ITSM that is flexible and technology-driven.\r\n<span style=\"font-weight: bold;\">Don't stop with the capabilities of the ITSM tool.</span> It might be tempting to assess an ITSM tool based on its capabilities and features but it's important to evaluate the vendor of the tool. A good IT support team, and a vendor that is endorsed for their customer-vendor relationship can take your IT services far. Check Gartner's magic quadrant and other analyst reports, along with product and support reviews to ensure that the said tool provides good customer support.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_ITSM.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"countries":[],"startDate":"0000-00-00","endDate":"0000-00-00","dealDate":"0000-00-00","price":0,"status":"finished","statusLabel":"Finished","isImplementation":true,"isAgreement":false,"confirmed":1,"implementationDetails":{"businessObjectives":{"id":14,"title":"Business objectives","translationKey":"businessObjectives","options":[{"id":4,"title":"Reduce Costs"},{"id":5,"title":"Enhance Staff Productivity"},{"id":6,"title":"Ensure Security and Business Continuity"},{"id":7,"title":"Improve Customer Service"},{"id":8,"title":"Reduce Production Timelines"}]},"businessProcesses":{"id":11,"title":"Business process","translationKey":"businessProcesses","options":[{"id":282,"title":"Unauthorized access to corporate IT systems and data"},{"id":338,"title":"Employee personal use of corporate IT during working hours"},{"id":346,"title":"Shortage of inhouse IT resources"},{"id":378,"title":"Low employee productivity"},{"id":382,"title":"High costs of IT personnel"},{"id":390,"title":"Low quality of customer support"},{"id":392,"title":"Lengthy production timelines"},{"id":400,"title":"High costs"}]}},"categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":499,"title":"SDN Software-Defined Network","alias":"sdn-software-defined-network","description":" <span style=\"font-weight: bold; \">Software-defined networking (SDN)</span> technology is an approach to network management that enables dynamic, programmatically efficient network configuration in order to improve network performance and monitoring, making it more like cloud computing than traditional network management.\r\nSDN encompasses several types of technologies, including functional separation, network virtualization and automation through programmability. SDN solution is meant to address the fact that the static architecture of traditional networks is decentralized and complex while current networks require more flexibility and easy troubleshooting. \r\nSDN technology attempts to centralize network intelligence in one network component by disassociating the forwarding process of network packets (<span style=\"font-weight: bold; \">data plane</span>) from the routing process (<span style=\"font-weight: bold; \">control plane</span>). The control plane consists of one or more controllers which are considered as the brain of SDN network where the whole intelligence is incorporated. Originally, software defined technology focused solely on separation of the network control plane from the data plane. While the control plane makes decisions about how packets should flow through the network, the data plane actually moves packets from place to place. \r\nIn a classic SDN scenario, a packet arrives at a network switch, and rules built into the switch's proprietary firmware tell the switch where to forward the packet. These packet-handling rules are sent to the switch from the centralized controller. The switch - also known as a <span style=\"font-weight: bold; \">data plane device</span> - queries the controller for guidance as needed, and it provides the controller with information about traffic it handles. The switch sends every packet going to the same destination along the same path and treats all the packets the exact same way.\r\nSoftware defined networking solutions use an operation mode that is sometimes called adaptive or dynamic, in which a switch issues a route request to a controller for a packet that does not have a specific route. This process is separate from adaptive routing, which issues route requests through routers and algorithms based on the network topology, not through a controller.\r\nThe <span style=\"font-weight: bold;\">virtualization</span> aspect of SDN comes into play through a virtual overlay, which is a logically separate network on top of the physical network. Users can implement end-to-end overlays to abstract the underlying network and segment network traffic. This microsegmentation is especially useful for service providers and operators with multi-tenant cloud environments and cloud services, as they can provision a separate virtual network with specific policies for each tenant.","materialsDescription":"<h1 class=\"align-center\">Benefits of Software Defined Networking</h1>\r\nWith SDN software, an <span style=\"font-weight: bold; \">administrator can change any network switch's rules when necessary</span> - prioritizing, deprioritizing or even blocking specific types of packets with a granular level of control and security. This is especially helpful in a cloud computing multi-tenant architecture, because it enables the administrator to manage traffic loads in a flexible and more efficient manner. Essentially, this enables the administrator to use less expensive commodity switches and have more control over network traffic flow than ever before.\r\nOther benefits of SDN are <span style=\"font-weight: bold; \">network management</span> and <span style=\"font-weight: bold; \">end-to-end visibility.</span>A network administrator need only deal with one centralized controller to distribute policies to the connected switches, instead of configuring multiple individual devices. This capability is also a security advantage because the controller can monitor traffic and deploy security policies. If the controller deems traffic suspicious, for example, it can reroute or drop the packets.\r\nSoftware defined networking software also <span style=\"font-weight: bold; \">virtualizes hardware</span> and <span style=\"font-weight: bold; \">services </span>that were previously carried out by dedicated hardware, resulting in the touted benefits of a reduced hardware footprint and lower operational costs.\r\nAdditionally, SDN contributed to the emergence of <span style=\"font-weight: bold; \">software-defined wide area network (SD-WAN)</span> technology. SD-WAN employs the virtual overlay aspect of SDN technology, abstracting an organization's connectivity links throughout its WAN and creating a virtual network that can use whichever connection the controller deems fit to send traffic.\r\n<h1 class=\"align-center\">Are there any SDN security benefits?</h1>\r\nAs security issues become more complex at the edge of the network, it’s no wonder that network and security professionals are looking for new ways to approach network protection. Nowadays, it seems like SDN is going to be the answer. \r\n<ul><li><span style=\"font-weight: bold; \">Centralized Network Control </span></li></ul>\r\nIn a traditional network, devices (router/switches) make their own decisions locally about where and how best to send traffic.&nbsp; In terms of network security, SDN can be used to route data packets through a single firewall and make IDS and IPS data capture more efficient.\r\n<ul><li><span style=\"font-weight: bold; \">Simplify Configuration</span></li></ul>\r\nThe SDN makes it easier to automate configuration and improves the traceability of those configurations. The introduction of SDN network management allows dynamic programming and restructuring of network settings, which reduces the risk of DDoS attacks. It is also worth adding that SDN has automatic quarantine capabilities. \r\n<ul><li><span style=\"font-weight: bold; \">Creation of High-level Network Policies</span></li></ul>\r\n<span style=\"color: rgb(97, 97, 97); \">Rather than physically configuring security solutions, SDN facilitates the central management of security policies to make network operator roles more efficient and flexible. Moreover, SDN helps to move away from current management approaches such as SNMP/CLI and build more effective policy management. </span>\r\n<ul><li><span style=\"font-weight: bold; \"><span style=\"color: rgb(97, 97, 97); \">Easy to use Application Programming Interfaces (APIs)</span></span></li></ul>\r\n<span style=\"color: rgb(97, 97, 97); \">Cloud APIs are interfaces presented by software and play a vital role in SDN controllers and applications. Easy to use APIs help to manage network resources, improve the efficiency of IT resources, and aid integration with IT tools. Additionally, a number of good cloud security practices have been introduced recently. </span>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_SDN_Software_Defined_Network.png"},{"id":52,"title":"SaaS - software as a service","alias":"saas-software-as-a-service","description":"<span style=\"font-weight: bold;\">Software as a service (SaaS)</span> is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. It is sometimes referred to as &quot;on-demand software&quot;, and was formerly referred to as &quot;software plus services&quot; by Microsoft.\r\n SaaS services is typically accessed by users using a thin client, e.g. via a web browser. SaaS software solutions has become a common delivery model for many business applications, including office software, messaging software, payroll processing software, DBMS software, management software, CAD software, development software, gamification, virtualization, accounting, collaboration, customer relationship management (CRM), Management Information Systems (MIS), enterprise resource planning (ERP), invoicing, human resource management (HRM), talent acquisition, learning management systems, content management (CM), Geographic Information Systems (GIS), and service desk management. SaaS has been incorporated into the strategy of nearly all leading enterprise software companies.\r\nSaaS applications are also known as <span style=\"font-weight: bold;\">Web-based software</span>, <span style=\"font-weight: bold;\">on-demand software</span> and<span style=\"font-weight: bold;\"> hosted software</span>.\r\nThe term &quot;Software as a Service&quot; (SaaS) is considered to be part of the nomenclature of cloud computing, along with Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Desktop as a Service (DaaS),managed software as a service (MSaaS), mobile backend as a service (MBaaS), and information technology management as a service (ITMaaS).\r\nBecause SaaS is based on cloud computing it saves organizations from installing and running applications on their own systems. That eliminates or at least reduces the associated costs of hardware purchases and maintenance and of software and support. The initial setup cost for a SaaS application is also generally lower than it for equivalent enterprise software purchased via a site license.\r\nSometimes, the use of SaaS cloud software can also reduce the long-term costs of software licensing, though that depends on the pricing model for the individual SaaS offering and the enterprise’s usage patterns. In fact, it’s possible for SaaS to cost more than traditional software licenses. This is an area IT organizations should explore carefully.<br />SaaS also provides enterprises the flexibility inherent with cloud services: they can subscribe to a SaaS offering as needed rather than having to buy software licenses and install the software on a variety of computers. The savings can be substantial in the case of applications that require new hardware purchases to support the software.<br /><br /><br /><br />","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Who uses SaaS?</span></h1>\r\nIndustry analyst Forrester Research notes that SaaS adoption has so far been concentrated mostly in human resource management (HRM), customer relationship management (CRM), collaboration software (e.g., email), and procurement solutions, but is poised to widen. Today it’s possible to have a data warehouse in the cloud that you can access with business intelligence software running as a service and connect to your cloud-based ERP like NetSuite or Microsoft Dynamics.The dollar savings can run into the millions. And SaaS installations are often installed and working in a fraction of the time of on-premises deployments—some can be ready in hours. \r\nSales and marketing people are likely familiar with Salesforce.com, the leading SaaS CRM software, with millions of users across more than 100,000 customers. Sales is going SaaS too, with apps available to support sales in order management, compensation, quote production and configure, price, quoting, electronic signatures, contract management and more.\r\n<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Why SaaS? Benefits of software as a service</span></h1>\r\n<ul><li><span style=\"font-weight: bold;\">Lower cost of entry</span>. With SaaS solution, you pay for what you need, without having to buy hardware to host your new applications. Instead of provisioning internal resources to install the software, the vendor provides APIs and performs much of the work to get their software working for you. The time to a working solution can drop from months in the traditional model to weeks, days or hours with the SaaS model. In some businesses, IT wants nothing to do with installing and running a sales app. In the case of funding software and its implementation, this can be a make-or-break issue for the sales and marketing budget, so the lower cost really makes the difference.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Reduced time to benefit/rapid prototyping</span>. In the SaaS model, the software application is already installed and configured. Users can provision the server for the cloud and quickly have the application ready for use. This cuts the time to benefit and allows for rapid demonstrations and prototyping. With many SaaS companies offering free trials, this means a painless proof of concept and discovery phase to prove the benefit to the organization. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Pay as you go</span>. SaaS business software gives you the benefit of predictable costs both for the subscription and to some extent, the administration. Even as you scale, you can have a clear idea of what your costs will be. This allows for much more accurate budgeting, especially as compared to the costs of internal IT to manage upgrades and address issues for an owned instance.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">The SaaS vendor is responsible for upgrades, uptime and security</span>. Under the SaaS model, since the software is hosted by the vendor, they take on the responsibility for maintaining the software and upgrading it, ensuring that it is reliable and meeting agreed-upon service level agreements, and keeping the application and its data secure.&nbsp; While some IT people worry about Software as a Service security outside of the enterprise walls, the likely truth is that the vendor has a much higher level of security than the enterprise itself would provide. Many will have redundant instances in very secure data centers in multiple geographies.&nbsp; Also, the data is being automatically backed up by the vendor, providing additional security and peace of mind. Because of the data center hosting, you’re getting the added benefit of at least some disaster recovery. Lastly, the vendor manages these issues as part of their core competencies—let them.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Integration and scalability.</span> Most SaaS apps are designed to support some amount of customization for the way you do business. SaaS vendors create APIs to allow connections not only to internal applications like ERPs or CRMs but also to other SaaS providers. One of the terrific aspects of integration is that orders written in the field can be automatically sent to the ERP. Now a salesperson in the field can check inventory through the catalog, write the order in front of the customer for approval, send it and receive confirmation, all in minutes. And as you scale with a SaaS vendor, there’s no need to invest in server capacity and software licenses. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Work anywhere</span>. Since the software is hosted in the cloud and accessible over the internet, users can access it via mobile devices wherever they are connected. This includes checking customer order histories prior to a sales call, as well as having access to real time data and real time order taking with the customer.</li></ul>\r\n<p class=\"align-left\">&nbsp;</p>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/SaaS__1_.png"},{"id":34,"title":"ITSM - IT Service Management","alias":"itsm-it-service-management","description":"<span style=\"font-weight: bold; \">IT service management (ITSM)</span> is the process of designing, delivering, managing, and improving the IT services an organization provides to its end users. ITSM is focused on aligning IT processes and services with business objectives to help an organization grow.\r\nITSM positions IT services as the key means of delivering and obtaining value, where an internal or external IT service provider works with business customers, at the same time taking responsibility for the associated costs and risks. ITSM works across the whole lifecycle of a service, from the original strategy, through design, transition and into live operation.\r\nTo ensure sustainable quality of IT services, ITSM establishes a set of practices, or processes, constituting a service management system. There are industrial, national and international standards for IT service management solutions, setting up requirements and good practices for the management system. \r\nITSM system is based on a set of principles, such as focusing on value and continual improvement. It is not just a set of processes – it is a cultural mindset to ensure that the desired outcome for the business is achieved. \r\n<span style=\"font-weight: bold; \">ITIL (IT Infrastructure Library)</span> is a framework of best practices and recommendations for managing an organization's IT operations and services. IT service management processes, when built based on the ITIL framework, pave the way for better IT service operations management and improved business. To summarize, ITIL is a set of guidelines for effective IT service management best practices. ITIL has evolved beyond the delivery of services to providing end-to-end value delivery. The focus is now on the co-creation of value through service relationships. \r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">ITSM processes typically include five stages, all based on the ITIL framework:</span></p>\r\n<span style=\"font-weight: bold; \">ITSM strategy.</span> This stage forms the foundation or the framework of an organization's ITSM process building. It involves defining the services that the organization will offer, strategically planning processes, and recognizing and developing the required assets to keep processes moving. \r\n<span style=\"font-weight: bold; \">Service design.</span> This stage's main aim is planning and designing the IT services the organization offers to meet business demands. It involves creating and designing new services as well as assessing current services and making relevant improvements.\r\n<span style=\"font-weight: bold; \">Service transition.</span> Once the designs for IT services and their processes have been finalized, it's important to build them and test them out to ensure that processes flow. IT teams need to ensure that the designs don't disrupt services in any way, especially when existing IT service processes are upgraded or redesigned. This calls for change management, evaluation, and risk management. \r\n<span style=\"font-weight: bold; \">Service operation. </span>This phase involves implementing the tried and tested new or modified designs in a live environment. While in this stage, the processes have already been tested and the issues fixed, but new processes are bound to have hiccups—especially when customers start using the services. \r\n<span style=\"font-weight: bold;\">Continual service improvement (CSI).</span> Implementing IT processes successfully shouldn't be the final stage in any organization. There's always room for improvement and new development based on issues that pop up, customer needs and demands, and user feedback.\r\n\r\n","materialsDescription":"<h1 class=\"align-center\">Benefits of efficient ITSM processes</h1>\r\nIrrespective of the size of business, every organization is involved in IT service management in some way. ITSM ensures that incidents, service requests, problems, changes, and IT assets—in addition to other aspects of IT services—are managed in a streamlined way.\r\nIT teams in your organization can employ various workflows and best practices in ITSM, as outlined in ITIL. Effective IT service management can have positive effects on an IT organization's overall function.\r\nHere are the 10 key benefits of ITSM:\r\n<ul><li>&nbsp;&nbsp;&nbsp; Lower costs for IT operations</li><li>&nbsp;&nbsp;&nbsp; Higher returns on IT investments</li><li>&nbsp;&nbsp;&nbsp; Minimal service outages</li><li>&nbsp;&nbsp;&nbsp; Ability to establish well-defined, repeatable, and manageable IT processes</li><li>&nbsp;&nbsp;&nbsp; Efficient analysis of IT problems to reduce repeat incidents</li><li>&nbsp;&nbsp;&nbsp; Improved efficiency of IT help desk teams</li><li>&nbsp;&nbsp;&nbsp; Well-defined roles and responsibilities</li><li>&nbsp;&nbsp;&nbsp; Clear expectations on service levels and service availability</li><li>&nbsp;&nbsp;&nbsp; Risk-free implementation of IT changes</li><li>&nbsp;&nbsp;&nbsp; Better transparency into IT processes and services</li></ul>\r\n<h1 class=\"align-center\">How to choose an ITSM tool?</h1>\r\nWith a competent IT service management goal in mind, it's important to invest in a service desk solution that caters to your business needs. It goes without saying, with more than 150 service desk tools to choose from, selecting the right one is easier said than done. Here are a few things to keep in mind when choosing an ITSM products:\r\n<span style=\"font-weight: bold; \">Identify key processes and their dependencies. </span>Based on business goals, decide which key ITSM processes need to be implemented and chart out the integrations that need to be established to achieve those goals. \r\n<span style=\"font-weight: bold; \">Consult with ITSM experts.</span> Participate in business expos, webinars, demos, etc., and educate yourself about the various options that are available in the market. Reports from expert analysts such as Gartner and Forrester are particularly useful as they include reviews of almost every solution, ranked based on multiple criteria.\r\n<span style=\"font-weight: bold; \">Choose a deployment option.</span> Every business has a different IT infrastructure model. Selecting an on-premises or software as a service (SaaS IT service management) tool depends on whether your business prefers to host its applications and data on its own servers or use a public or private cloud.\r\n<span style=\"font-weight: bold; \">Plan ahead for the future.</span> Although it's important to consider the &quot;needs&quot; primarily, you shouldn't rule out the secondary or luxury capabilities. If the ITSM tool doesn't have the potential to adapt to your needs as your organization grows, it can pull you back from progressing. Draw a clear picture of where your business is headed and choose an service ITSM that is flexible and technology-driven.\r\n<span style=\"font-weight: bold;\">Don't stop with the capabilities of the ITSM tool.</span> It might be tempting to assess an ITSM tool based on its capabilities and features but it's important to evaluate the vendor of the tool. A good IT support team, and a vendor that is endorsed for their customer-vendor relationship can take your IT services far. Check Gartner's magic quadrant and other analyst reports, along with product and support reviews to ensure that the said tool provides good customer support.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_ITSM.png"}],"additionalInfo":{"budgetNotExceeded":"-1","functionallyTaskAssignment":"-1","projectWasPut":"-1","price":0,"source":{"url":"https://www.citrix.ru/customers/leaseplan-en.html","title":"Web-site of vendor"}},"comments":[],"referencesCount":0},{"id":710,"title":"Citrix Virtual Apps and Desktops for International law firm","description":"In top-tier law firms, profitability rises and customer satisfaction soars when attorneys spend more time helping clients. Yet serving clients around the world, juggling schedules and documents, and working in remote locations often makes it harder for lawyers to be as productive as possible. And—no surprise—lower productivity translates into fewer billable hours. That’s why one leading U.S. law firm realized it needed a new technology to deliver an in-office experience, even for lawyers working on the road.<br /><br /><span style=\"font-weight: bold;\"><span style=\"text-decoration: underline;\">The challenge:</span> Helping attorneys work remotely without limitations</span><br /><br />When asked what the law firm’s 3,600 users, including 1,600 attorneys, wanted in a mobile technology experience, they said, “What I get in the office.” In other words, they wanted the same applications and files on their remote devices that are available to them on their office PCs, without any change in the visual experience. They also wanted the handoff between devices to be seamless so they could resume working where they had left off, without time-consuming, cumbersome logon and restart procedures. To give workers the most productive remote tools, this law firm began to look for ways to solve this problem.<br /><br /><span style=\"font-weight: bold;\"><span style=\"text-decoration: underline;\">The solution:</span> Delivering an in-office experience with Citrix XenDesktop software</span><br /><br />The law firm’s IT staff began to think about their options. Although workers could access the corporate apps and data using the Citrix XenApp solution, they missed the familiarity of their desktops. Virtual private networks offered a personalized experience but required attorneys to carry heavy laptops. Firm leaders wanted to make the most of their existing investment in the Citrix XenDesktop solution and XenApp virtualization software, rather than spending time and money licensing an additional product from another vendor. They also wanted something that would be easy to deploy and efficient to manage and administer.<br /><br />With this guidance in mind, the IT staff suggested the firm take advantage of the Remote PC Access feature of the XenDesktop solution, which gives workers an in-office user experience from any remote device. The partners agreed, and the IT department launched a three-month pilot program with a select group of workers. The result? The program was a resounding success. “The solution was everything we expected,” says the firm’s IT architect. “Users loved it because they felt like they were at their office computer.” The deployment team upgraded to the current version of XenDesktop software and rolled out Remote PC Access to the remaining workers.<br /><br />Today, the firm has deployed the Remote PC Access feature of the XenDesktop solution on each of the nearly 4,000 devices in the company—whether attorneys and staff choose laptops, tablets, or smartphones to work remotely. Employees can securely access applications, such as Microsoft Outlook and Microsoft Word, as well as the associated files from any device, giving them the flexibility to work anytime and anywhere. Attorneys especially like the ability to work offline from remote locations such as courtrooms, where Internet access is often unavailable. For those workers who bring their own devices to the office, the firm uses the Citrix XenApp published desktop feature to provide an affordable shared desktop experience. The Citrix NetScaler Gateway solution supports high-bandwidth connectivity among the company’s offices in the United States, Europe, and Asia.<br /><br /><span style=\"font-weight: bold;\"><span style=\"text-decoration: underline;\">Key benefit:</span> Letting attorneys serve clients efficiently even when working remotely</span><br /><br />Whether they work in the office, from home after hours, or in a courtroom, attorneys and staff get their own personalized IT environment with all the familiarity and functionality of their office PCs. Those who travel no longer need to carry heavy laptops to access their personal desktops. “People were worried that we would adopt virtual desktops and essentially take their personal desktop away,” says the firm’s IT architect. “With the Citrix XenDesktop Remote PC Access feature, they still have a personalized work environment but they also get the device flexibility and ability to work offline. It’s the best of all worlds.”<br /><br /><span style=\"font-weight: bold;\"><span style=\"text-decoration: underline;\">Key benefit:</span> Enhancing worker productivity and system security<br /></span><br />Attorneys can log on to desktop PCs and access their work in just seconds. One attorney calculated that XenDesktop software with Remote PC Access helped him shave 20 seconds from each logon process, saving hours over the course of a month. The firm recently implemented Microsoft Azure Multi-Factor Authentication, which means attorneys can identify themselves with just a ingerprint, further speeding the logon process. Integration between the Microsoft product and the Citrix NetScaler Gateway solution simplified deployment of the new biometric feature. Integration with technologies such as the Unified Extensible Firmware Interface secure boot feature makes meeting clients’ security requirements easier.<br /><br /><span style=\"font-weight: bold;\"><span style=\"text-decoration: underline;\">Key benefit:</span> Increasing IT administration efficiency and reducing costs</span><br /><br />The IT management features of the XenDesktop solution help the firm’s lean IT department quickly and efficiently provision computer access on every endpoint. Automated scripts replace a cumbersome manual provisioning process that previously required an admin to deploy software device by device. With each administrator responsible for supporting 15 workers, the automated provisioning feature saves a significant amount of time, freeing workers to concentrate on more value-added tasks. In addition, because remote access functionality was already included in the firm’s existing XenDesktop solution, the law firm saved $140,000 on additional licensing fees.<br /><br />As it completes a migration throughout the firm to Microsoft Windows 10, the IT team can take advantage of the interoperability features of Remote PC Access, such as the secure boot feature, touch screens, sophisticated new chip sets, and multimonitor configurations. The firm is also considering introducing Apple Mac devices, supported by the Citrix DesktopPlayer solution. “Citrix is a strategic technology for us,” says the IT architect. “We couldn’t be competitive in our market without this kind of remote access technology.”","alias":"citrix-virtual-apps-and-desktops-for-international-law-firm","roi":0,"seo":{"title":"Citrix Virtual Apps and Desktops for International law firm","keywords":"","description":"In top-tier law firms, profitability rises and customer satisfaction soars when attorneys spend more time helping clients. Yet serving clients around the world, juggling schedules and documents, and working in remote locations often makes it harder for lawyers","og:title":"Citrix Virtual Apps and Desktops for International law firm","og:description":"In top-tier law firms, profitability rises and customer satisfaction soars when attorneys spend more time helping clients. 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The company's flagship product is Citrix Presentation Server (now XenApp).<br /><br />In addition, the company offers a range of solutions for working with clouds and deploying virtual desktop infrastructures (VDI):<br /><br />Citrix Endpoint Management is a single end-to-end solution for managing mobile devices and applications for consistent productivity.<br /><br />Citrix Workspace is a platform for bringing all applications and data together in a secure, unified and personalized workspace\r\n<br />Citrix Cloud is a suite of cloud services that simplifies deployment and management of Citrix technologies, allowing you to extend existing software landscapes.<br /><br />Citrix also offers software tools for working with hybrid and multicloud environments.<br /><br />In 2005, Citrix acquired NetScaler, a networking company and also a hardware vendor. In 2007, the company acquired XenSource, a virtualization developer based on Xen, an open source hypervisor. 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The use of its own optimized ICA data transfer protocol allowed Citrix to successfully compete in the market with other powerful players. The company's flagship product is Citrix Presentation Server (now XenApp).<br /><br />In addition, the company offers a range of solutions for working with clouds and deploying virtual desktop infrastructures (VDI):<br /><br />Citrix Endpoint Management is a single end-to-end solution for managing mobile devices and applications for consistent productivity.<br /><br />Citrix Workspace is a platform for bringing all applications and data together in a secure, unified and personalized workspace\r\n<br />Citrix Cloud is a suite of cloud services that simplifies deployment and management of Citrix technologies, allowing you to extend existing software landscapes.<br /><br />Citrix also offers software tools for working with hybrid and multicloud environments.<br /><br />In 2005, Citrix acquired NetScaler, a networking company and also a hardware vendor. 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Give employees the freedom to work from anywhere while cutting IT costs.&nbsp; Deliver Windows, Linux, and web business applications or full virtual desktops from any cloud—public, on-premises or hybrid—within a modern digital workspace.\r\n\r\n<span style=\"font-weight: bold; \">The main features of Citrix Virtual Apps and Desktops:</span>\r\n<ul><li>HDX technology for optimized user experience</li></ul>\r\n<ul><li>Virtual Windows, Linux and web applications</li></ul>\r\n<ul><li>Single management console for apps and desktops</li></ul>\r\n<ul><li>Centralized security in the data center</li></ul>\r\n<ul><li>FIPS and Common Criteria certified</li></ul>\r\n<ul><li>Single image provisioning technology </li></ul>\r\n<ul><li>VDI desktops</li></ul>\r\n<ul><li>Remote PC access</li></ul>\r\n\r\n<span style=\"font-weight: bold; \">Unifying editions across the Citrix product portfolio</span>\r\n<ul><li>Citrix is also unifying product editions across its portfolio – designating them Standard, Advanced, and Premium.</li></ul>\r\n<ul><li>XenApp Advanced edition now will map to Citrix Virtual Apps Standard edition</li></ul>\r\n<ul><li>XenApp Enterprise edition maps to Citrix Virtual Apps Advanced edition</li></ul>\r\n<ul><li>XenApp Platinum edition maps to Citrix Virtual Apps Premium edition</li></ul>\r\n<ul><li>XenDesktop VDI edition maps to Citrix Virtual Desktops Standard edition</li></ul>\r\n<ul><li>XenDesktop Enterprise edition maps to Citrix Virtual Apps and Desktops Advanced edition</li></ul>\r\n<ul><li>XenDesktop Platinum edition maps Citrix Virtual Apps and Desktops Premium edition</li></ul>\r\nView a detailed feature matrix","shortDescription":"Citrix Virtual Apps and Desktops are virtualization solutions that give IT control of virtual machines, applications, licensing, and security, while providing anywhere access for any device.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":16,"sellingCount":20,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","keywords":"Single, desktops, data, technology, XenApp, apps, applications, Published","description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. 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Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. 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Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. 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Сегодня это ведущий мировой поставщик ветряных турбин.\r\nВ такой инновационной компании ИТ-организация должна быть ключевым игроком. «<span style=\"font-style: italic;\">Ответственность за новаторство в сфере ИТ лежит на нас»,</span> - говорит Кристоффер Николайсен, ИТ-архитектор Vestas. <span style=\"font-style: italic;\">«ИТ-специалисты не могут просто сидеть в подвале, присматривая за серверами и следя за тем, чтобы все работало нормально».</span>\r\nРынок устойчивой энергетики быстро развивается, и Николайсен и его коллеги по ИТ помогают держать Vestas в игре, постоянно укрепляя конкурентные позиции компании.\r\nДля этого они полагаются на Citrix. Решения Citrix помогают повысить производительность, улучшить работу на рабочем месте и обеспечить безопасность информации. Более того, они поддерживают традицию Vestas в области инноваций и совершенства.<br /><br /><span style=\"font-weight: bold;\">Гибкие решения повышают производительность для всех</span>\r\nУ Vestas есть разнообразная группа сотрудников: от рабочих, которые шлифуют лезвия на фабрике до инженеров, путешествующих по миру. Программное обеспечение для виртуализации Citrix XenApp и XenDesktop обеспечивает гибкость, необходимую Vestas для повышения производительности всех из них. Например, до недавнего времени работники огромных турбинных заводов компании ходили по длинным производственным линиям, проверяли тысячи точек качества и все еще использовали бумагу для заметок. Благодаря технологии Citrix Vestas автоматизирует этот процесс и повышает производительность.\r\nVestas теперь может принимать приложения, обычно доступные только в Windows, и представлять их на любом устройстве. А благодаря решению Citrix XenMobile Vestas может управлять устройствами, приложениями и контентом на собственных устройствах (BYO) и корпоративных устройствах по всему миру.\r\n<span style=\"font-style: italic;\">«Работа - это не место; это то, что вы делаете »,</span> - говорит Николайсен. <span style=\"font-style: italic;\">«XenDesktop и XenApp позволяют нашим пользователям работать так, как им удобно, так и наиболее продуктивно».</span> И успехи последовали. Теперь вместо того, чтобы потратить недели на адаптацию к новой системе и стилю работы, сотрудники продуктивно работают с первого дня.<br /><br /><span style=\"font-weight: bold;\">Безопасное сотрудничество защищает работу с третьими лицами</span>\r\nVestas поставляет автоматизированные проекты высокой четкости (CAD) консультантам в разных странах. <span style=\"font-style: italic;\">«У нас есть инженеры по всему миру, которые разрабатывают наши турбины», </span>- говорит Николайсен. <span style=\"font-style: italic;\">«Но мы не хотим, чтобы наша интеллектуальная собственность передавалась конкурентам, чтобы они могли вывести на рынок новую турбину».</span>\r\nРешения Citrix не только позволяют третьим сторонам получить доступ к проектам. HDX 3D Pro, набор технологий ускорения графики, оптимизирует виртуализацию богатых графических приложений и обеспечивает безопасное удаленное взаимодействие в режиме реального времени с проектными данными.\r\nРешения Citrix также позволяют Vestas быстрее и безопаснее подключать внешних консультантов, поскольку сотрудники могут создавать инфраструктуру виртуальных рабочих столов и предоставлять ее, как только они в ней нуждаются.<br /><br /><span style=\"font-weight: bold;\">100-процентное время безотказной работы обеспечивает исключительный пользовательский опыт</span>\r\nЧтобы оставаться конкурентоспособными, сегодня компании должны использовать преимущества облака. Но это преимущество испаряется, если доставка приложений ненадежна, а время безотказной работы не составляет 100 процентов. Vestas использует технологию Citrix NetScaler App Delivery Controller для обеспечения бесперебойной работы приложений и безупречной производительности.\r\nVestas может предоставлять приложения для гибридных и многокристальных архитектур с исключительным пользовательским интерфейсом. <span style=\"font-style: italic;\">«NetScaler ADC - это способ перенести различные решения в облако и связать их все вместе»</span>, - говорит Николайсен. <span style=\"font-style: italic;\">«Это очень важно, потому что наше ERP-решение и некоторые из наших приложений Microsoft находятся в облаке. Кроме того, мы хотим перенести XenMobile в облако. Нам нужен NetScaler, чтобы связать все эти части вместе ».</span><br /><span style=\"font-weight: bold;\"><br />Гибкие продукты делают будущую технологию реальностью уже сейчас</span>\r\nБудущее ИТ находится в конференц-зале, а не в серверной. Он поддерживает инновации и предоставляет сотрудникам новые способы лучше выполнять свою работу. Он доставляет прямые и релевантные приложения и данные быстро. Это дает людям возможность сосредоточиться на своих задачах, а не заниматься сложным пользовательским интерфейсом.\r\nVestas использует решения Citrix, чтобы сделать это будущее реальностью. ИТ-отдел может предоставить работникам единообразный опыт, помогая им сосредоточиться на своей работе. Например, пользователи могут использовать систему планирования ресурсов предприятия (ERP) на виртуальном рабочем столе или мобильном устройстве, и оно выглядит как собственное приложение, даже если оно размещено в центре обработки данных Vestas.\r\n<span style=\"font-style: italic;\">«Мы многому учимся, просто слушая наших пользователей, а не рассказывая им, что делать», </span>- говорит Томас Даугор, ИТ-архитектор Vestas. <span style=\"font-style: italic;\">«Это легче сказать, чем сделать. Часто ИТ-команда настолько занята обслуживанием систем, что у них нет времени слушать, учиться и внедрять инновации. Технология Citrix делает это возможным.</span>\r\n<span style=\"font-style: italic;\">«Citrix избавила нас от некоторых операционных проблем, с которыми мы столкнулись, и высвободила время для наших ИТ-специалистов для работы с бизнесом и выяснения того, как создавать решения для поддержки бизнеса»,</span> - говорит Даугор. <span style=\"font-style: italic;\">«И когда ИТ могут помочь бизнесу, это здорово. Я бы предпочел сделать это, чем работать с серверами и исправлять программное обеспечение в течение всего дня ».</span><br /><br /><br />","alias":"citrix-workspace-for-manufacturer-of-wind-turbines","roi":0,"seo":{"title":"Citrix Workspace for manufacturer of wind turbines","keywords":"","description":" <span style=\"font-weight: bold;\">Лидер ветроэнергетики смотрит в будущее</span>\r\nОснованная в 1898 году как кузнечная мастерская в сельской Дании, Vestas многократно меняла свою деятельность - от производства кухонных приборов до изготовления гидравлических к","og:title":"Citrix Workspace for manufacturer of wind turbines","og:description":" <span style=\"font-weight: bold;\">Лидер ветроэнергетики смотрит в будущее</span>\r\nОснованная в 1898 году как кузнечная мастерская в сельской Дании, Vestas многократно меняла свою деятельность - от производства кухонных приборов до изготовления гидравлических к"},"deal_info":"","user":{"id":5420,"title":"Vestas","logoURL":"https://old.roi4cio.com/uploads/roi/company/Vestas.jpeg","alias":"vestas","address":"","roles":[],"description":"&nbsp;Vestas Wind Systems A/S is a Danish manufacturer, seller, installer, and servicer of wind turbines founded in 1945. The company operates manufacturing plants in Denmark, Germany, India, Italy, Romania, the United Kingdom, Spain, Sweden, Norway, Australia, China, and the United States.\r\nVestas lives on the cutting edge. Founded in 1898 as a blacksmith shop in rural Denmark, it has reinvented itself many times—from manufacturing kitchen appliances to making hydraulic cranes and intercoolers for turbochargers. Today it is the world’s leading wind turbine supplier.\r\nVestas designs, manufactures, installs, and services wind turbines across the globe, and with 101 GW of wind turbines in 80 countries, it has installed more wind power than anyone else.\r\nThrough its industry-leading smart data capabilities and unparalleled 86 GW of wind turbines under service, Vestas uses data to interpret, forecast, and exploit wind resources and deliver best-in-class wind power solutions. 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Give employees the freedom to work from anywhere while cutting IT costs.&nbsp; Deliver Windows, Linux, and web business applications or full virtual desktops from any cloud—public, on-premises or hybrid—within a modern digital workspace.\r\n\r\n<span style=\"font-weight: bold; \">The main features of Citrix Virtual Apps and Desktops:</span>\r\n<ul><li>HDX technology for optimized user experience</li></ul>\r\n<ul><li>Virtual Windows, Linux and web applications</li></ul>\r\n<ul><li>Single management console for apps and desktops</li></ul>\r\n<ul><li>Centralized security in the data center</li></ul>\r\n<ul><li>FIPS and Common Criteria certified</li></ul>\r\n<ul><li>Single image provisioning technology </li></ul>\r\n<ul><li>VDI desktops</li></ul>\r\n<ul><li>Remote PC access</li></ul>\r\n\r\n<span style=\"font-weight: bold; \">Unifying editions across the Citrix product portfolio</span>\r\n<ul><li>Citrix is also unifying product editions across its portfolio – designating them Standard, Advanced, and Premium.</li></ul>\r\n<ul><li>XenApp Advanced edition now will map to Citrix Virtual Apps Standard edition</li></ul>\r\n<ul><li>XenApp Enterprise edition maps to Citrix Virtual Apps Advanced edition</li></ul>\r\n<ul><li>XenApp Platinum edition maps to Citrix Virtual Apps Premium edition</li></ul>\r\n<ul><li>XenDesktop VDI edition maps to Citrix Virtual Desktops Standard edition</li></ul>\r\n<ul><li>XenDesktop Enterprise edition maps to Citrix Virtual Apps and Desktops Advanced edition</li></ul>\r\n<ul><li>XenDesktop Platinum edition maps Citrix Virtual Apps and Desktops Premium edition</li></ul>\r\nView a detailed feature matrix","shortDescription":"Citrix Virtual Apps and Desktops are virtualization solutions that give IT control of virtual machines, applications, licensing, and security, while providing anywhere access for any device.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":16,"sellingCount":20,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Virtual Apps and Desktops (XenApp and XenDesktop)","keywords":"Single, desktops, data, technology, XenApp, apps, applications, Published","description":"&nbsp;Only Citrix provides a complete virtual app and desktop solution to meet all your business needs. 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Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. 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let you:</span>\r\n<ul> <li>Deploy device policies and apps.</li> </ul>\r\n<ul> <li>Retrieve asset inventories.</li> </ul>\r\n<ul> <li>Carry out actions on devices, such as a device wipe.</li> </ul>\r\n\r\n<span style=\"font-weight: bold;\">MAM features of Endpoint Management let you:</span>\r\n<ul> <li>Secure apps and data on BYO mobile devices.</li> </ul>\r\n<ul> <li>Deliver enterprise mobile apps.</li> </ul>\r\n<ul> <li>Lock apps and wipe their data.</li> </ul>\r\n\r\n<span style=\"font-weight: bold;\">Withi a combination of MDM and MAM features, you can:</span>\r\n<ul> <li>Manage a corporate-issued device by using MDM</li> </ul>\r\n<ul> <li>Deploy device policies and apps</li> </ul>\r\n<ul> <li>Retrieve an asset inventory</li> </ul>\r\n<ul> <li>Wipe devices</li> </ul>\r\n<ul> <li>Deliver enterprise mobile apps</li> </ul>\r\n<ul> <li>Lock apps and wipe the data on devices</li> </ul>","shortDescription":"Citrix Endpoint Management (formerly XenMobile) is a solution for managing endpoints, offering mobile device management (MDM) and mobile application management (MAM) capabilities. \r\n","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":9,"sellingCount":0,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Endpoint Management (XenMobile)","keywords":"management, devices, with, endpoint, unified, workspace, device, Simplify","description":"Endpoint Management provides Mobile Device Management (MDM) and Mobile App Management (MAM).<br /><br /><span style=\"font-weight: bold;\">MDM features of Endpoint Management let you:</span>\r\n<ul> <li>Deploy device policies and apps.</li> </ul>\r\n<ul> <li>Retriev","og:title":"Citrix Endpoint Management (XenMobile)","og:description":"Endpoint Management provides Mobile Device Management (MDM) and Mobile App Management (MAM).<br /><br /><span style=\"font-weight: bold;\">MDM features of Endpoint Management let you:</span>\r\n<ul> <li>Deploy device policies and apps.</li> </ul>\r\n<ul> <li>Retriev"},"eventUrl":"","translationId":1062,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":449,"logo":false,"scheme":false,"title":"Citrix Endpoint Management (XenMobile)","vendorVerified":0,"rating":"2.80","implementationsCount":7,"suppliersCount":0,"alias":"citrixendpointmanagementxenmobile","companyTypes":[],"description":"Endpoint Management provides Mobile Device Management (MDM) and Mobile App Management (MAM).<br /><br /><span style=\"font-weight: bold;\">MDM features of Endpoint Management let you:</span>\r\n<ul> <li>Deploy device policies and apps.</li> </ul>\r\n<ul> <li>Retrieve asset inventories.</li> </ul>\r\n<ul> <li>Carry out actions on devices, such as a device wipe.</li> </ul>\r\n\r\n<span style=\"font-weight: bold;\">MAM features of Endpoint Management let you:</span>\r\n<ul> <li>Secure apps and data on BYO mobile devices.</li> </ul>\r\n<ul> <li>Deliver enterprise mobile apps.</li> </ul>\r\n<ul> <li>Lock apps and wipe their data.</li> </ul>\r\n\r\n<span style=\"font-weight: bold;\">Withi a combination of MDM and MAM features, you can:</span>\r\n<ul> <li>Manage a corporate-issued device by using MDM</li> </ul>\r\n<ul> <li>Deploy device policies and apps</li> </ul>\r\n<ul> <li>Retrieve an asset inventory</li> </ul>\r\n<ul> <li>Wipe devices</li> </ul>\r\n<ul> <li>Deliver enterprise mobile apps</li> </ul>\r\n<ul> <li>Lock apps and wipe the data on devices</li> </ul>","shortDescription":"Citrix Endpoint Management (formerly XenMobile) is a solution for managing endpoints, offering mobile device management (MDM) and mobile application management (MAM) capabilities. \r\n","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":9,"sellingCount":0,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Endpoint Management (XenMobile)","keywords":"management, devices, with, endpoint, unified, workspace, device, Simplify","description":"Endpoint Management provides Mobile Device Management (MDM) and Mobile App Management (MAM).<br /><br /><span style=\"font-weight: bold;\">MDM features of Endpoint Management let you:</span>\r\n<ul> <li>Deploy device policies and apps.</li> </ul>\r\n<ul> <li>Retriev","og:title":"Citrix Endpoint Management (XenMobile)","og:description":"Endpoint Management provides Mobile Device Management (MDM) and Mobile App Management (MAM).<br /><br /><span style=\"font-weight: bold;\">MDM features of Endpoint Management let you:</span>\r\n<ul> <li>Deploy device policies and apps.</li> </ul>\r\n<ul> <li>Retriev"},"eventUrl":"","translationId":1062,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":3132,"logo":false,"scheme":false,"title":"Citrix ADC (Application Delivery Controller)","vendorVerified":0,"rating":"2.80","implementationsCount":4,"suppliersCount":0,"alias":"citrix-adc-application-delivery-controller","companyTypes":[],"description":"<p><span style=\"color: #616161;\">ADCs have gained traction within the last decade, largely due to increased demand for legacy load balancing appliances to handle more advanced application delivery requirements and improve application performance.<br />Application delivery controllers are purpose-built networking appliances whose function is to improve the performance, security and resiliency of applications delivered over the web.</span></p>\r\n<p>Citrix ADC is an application delivery and load balancing solution that provides a high-quality user experience for your web, traditional, and cloud-native applications regardless of where they are hosted. It comes in a wide variety of form factors and deployment options without locking you into a single cloud. Pooled capacity licensing enables the movement of capacity among cloud deployments.</p>\r\n<p>&nbsp;</p>\r\n<p><span style=\"font-weight: bold;\">The main features of Citrix ADC:</span></p>\r\n<ul>\r\n<li>Provides industry-leading app delivery and load balancing</li>\r\n</ul>\r\n<ul>\r\n<li>Fully integrates with Cisco ACI; endorsed as a Cisco ACE replacement</li>\r\n</ul>\r\n<ul>\r\n<li>Offers the most comprehensive set of ADC features in the ACI ecosystem</li>\r\n</ul>\r\n<ul>\r\n<li>Enables automation and orchestration of network-critical services to boost agility</li>\r\n</ul>","shortDescription":"Citrix ADC is an application delivery and load balancing solution that provides a high-quality user experience for web, traditional, and cloud-native applications regardless of where they are hosted.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":15,"sellingCount":19,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix ADC (Application Delivery Controller)","keywords":"","description":"<p><span style=\"color: #616161;\">ADCs have gained traction within the last decade, largely due to increased demand for legacy load balancing appliances to handle more advanced application delivery requirements and improve application performance.<br />Applicat","og:title":"Citrix ADC (Application Delivery Controller)","og:description":"<p><span style=\"color: #616161;\">ADCs have gained traction within the last decade, largely due to increased demand for legacy load balancing appliances to handle more advanced application delivery requirements and improve application performance.<br />Applicat"},"eventUrl":"","translationId":3135,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":481,"title":"WAF-web application firewall","alias":"waf-web-application-firewall","description":"A <span style=\"font-weight: bold; \">WAF (Web Application Firewall)</span> helps protect web applications by filtering and monitoring HTTP traffic between a web application and the Internet. It typically protects web applications from attacks such as cross-site forgery, cross-site-scripting (XSS), file inclusion, and SQL injection, among others. A WAF is a protocol layer 7 defense (in the OSI model), and is not designed to defend against all types of attacks. This method of attack mitigation is usually part of a suite of tools which together create a holistic defense against a range of attack vectors.\r\nIn recent years, web application security has become increasingly important, especially after web application attacks ranked as the most common reason for breaches, as reported in the Verizon Data Breach Investigations Report. WAFs have become a critical component of web application security, and guard against web application vulnerabilities while providing the ability to customize the security rules for each application. As WAF is inline with traffic, some functions are conveniently implemented by a load balancer.\r\nAccording to the PCI Security Standards Council, WAFs function as “a security policy enforcement point positioned between a web application and the client endpoint. This functionality can be implemented in software or hardware, running in an appliance device, or in a typical server running a common operating system. It may be a stand-alone device or integrated into other network components.”\r\nBy deploying a WAF firewall in front of a web application, a shield is placed between the web application and the Internet. While a proxy server protects a client machine’s identity by using an intermediary, a web firewall is a type of reverse-proxy, protecting the server from exposure by having clients pass through the WAF before reaching the server.\r\nA WAF operates through a set of rules often called <span style=\"font-weight: bold; \">policies.</span> These policies aim to protect against vulnerabilities in the application by filtering out malicious traffic. The value of a WAF management comes in part from the speed and ease with which policy modification can be implemented, allowing for faster response to varying attack vectors; during a DDoS attack, rate limiting can be quickly implemented by modifying WAF policies.\r\nWAF solutions can be deployed in several ways—it all depends on where your applications are deployed, the services needed, how you want to manage it, and the level of architectural flexibility and performance you require. Do you want to manage it yourself, or do you want to outsource that management? Is it a better model to have a cloud WAF service, option or do you want your WAF to sit on-premises?\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">A WAF products can be implemented one of three different ways:</span></p>\r\n<ul><li><span style=\"font-weight: bold; \">A network-based WAF</span> is generally hardware-based. Since they are installed locally they minimize latency, but network-based WAFs are the most expensive option and also require the storage and maintenance of physical equipment.</li><li><span style=\"font-weight: bold; \">A host-based WAF</span> may be fully integrated into an application’s software. This solution is less expensive than a network-based WAF and offers more customizability. The downside of a host-based WAF is the consumption of local server resources, implementation complexity, and maintenance costs. These components typically require engineering time, and may be costly.</li><li><span style=\"font-weight: bold; \">Cloud-based WAFs</span> offer an affordable option that is very easy to implement; they usually offer a turnkey installation that is as simple as a change in DNS to redirect traffic. Cloud-based WAFs also have a minimal upfront cost, as users pay monthly or annually for security as a service. Cloud-based WAFs can also offer a solution that is consistently updated to protect against the newest threats without any additional work or cost on the user’s end. The drawback of a cloud-based WAF is that users hand over the responsibility to a third-party, therefore some features of the WAF may be a black box to them. </li></ul>\r\n<p class=\"align-left\">&nbsp;</p>\r\n\r\n","materialsDescription":"<p class=\"align-center\"><span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold; \">What types of attack WAF prevents?</span></span></p>\r\n<p class=\"align-left\"><span style=\"color: rgb(97, 97, 97); \">WAFs can prevent many attacks, including:</span></p>\r\n<ul><li><span style=\"color: rgb(97, 97, 97); \">Cross-site Scripting (XSS) — Attackers inject client-side scripts into web pages viewed by other users.</span></li><li><span style=\"color: rgb(97, 97, 97); \">SQL injection — Malicious code is inserted or injected into an web entry field that allows attackers to compromise the application and underlying systems.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Cookie poisoning — Modification of a cookie to gain unauthorized information about the user for purposes such as identity theft.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Unvalidated input — Attackers tamper with HTTP request (including the url, headers and form fields) to bypass the site’s security mechanisms.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Layer 7 DoS — An HTTP flood attack that utilizes valid requests in typical URL data retrievals.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Web scraping — Data scraping used for extracting data from websites.</span><span style=\"font-weight: bold; \"></span></li></ul>\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What are some WAFs Benefits?</span></p>\r\nWeb app firewall prevents attacks that try to take advantage of the vulnerabilities in web-based applications. The vulnerabilities are common in legacy applications or applications with poor coding or designs. WAFs handle the code deficiencies with custom rules or policies.\r\nIntelligent WAFs provide real-time insights into application traffic, performance, security and threat landscape. This visibility gives administrators the flexibility to respond to the most sophisticated attacks on protected applications.\r\nWhen the Open Web Application Security Project identifies the OWASP top vulnerabilities, WAFs allow administrators to create custom security rules to combat the list of potential attack methods. An intelligent WAF analyzes the security rules matching a particular transaction and provides a real-time view as attack patterns evolve. Based on this intelligence, the WAF can reduce false positives.\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What is the difference between a firewall and a Web Application Firewall?</span></p>\r\nA traditional firewall protects the flow of information between servers while a web application firewall is able to filter traffic for a specific web application. Network firewalls and web application firewalls are complementary and can work together.\r\nTraditional security methods include network firewalls, intrusion detection systems (IDS) and intrusion prevention systems (IPS). They are effective at blocking bad L3-L4 traffic at the perimeter on the lower end (L3-L4) of the Open Systems Interconnection (OSI) model. Traditional firewalls cannot detect attacks in web applications because they do not understand Hypertext Transfer Protocol (HTTP) which occurs at layer 7 of the OSI model. They also only allow the port that sends and receives requested web pages from an HTTP server to be open or closed. This is why web application firewalls are effective for preventing attacks like SQL injections, session hijacking and Cross-Site Scripting (XSS).","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_WAF_web_application_firewall.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":3406,"logo":false,"scheme":false,"title":"Citrix Workspace","vendorVerified":0,"rating":"2.70","implementationsCount":2,"suppliersCount":0,"alias":"citrix-workspace","companyTypes":[],"description":"<p>With new workstyles and complex IT environments, it&rsquo;s increasingly frustrating for people to get work done in a productive way. Employees are forced to remember numerous logins as they switch between applications&mdash;not to mention the time they can waste searching across locations for information. This is all while dealing with performance and security issues that can further hinder the employee experience. Citrix Workspace is the only solution that delivers a unified, secure and intelligent workspace that lets people do their best work while maintaining a high-quality user experience.</p>\r\n<p>With Citrix Workspace users get a seamless work experience regardless of the type of app, device, network, or location, without a lot of extra steps. IT maintains control and visibility of SaaS, mobile, virtual, and web apps with a simple and integrated solution that enhances user experience, giving them the best tool to work efficiently. <a class=\"external-link-new-window\" title=\"Opens internal link in current window\" href=\"https://www.citrix.com/products/citrix-workspace/\" target=\"_blank\" rel=\"noopener\">Compare </a>below to see which product best suits your business needs.</p>\r\n<p><span style=\"font-weight: bold;\">Citrix Workspace</span></p>\r\n<ul>\r\n<li>Provides employees a single, actionable view into all of their systems.</li>\r\n</ul>\r\n<ul>\r\n<li>Breaks down complex SaaS applications into single-purpose streamlined workflows.</li>\r\n</ul>\r\n<ul>\r\n<li>Automates work by pushing important information and tasks to any device, intranet or messenger.</li>\r\n</ul>\r\n<p><span style=\"font-weight: bold;\">Services included</span></p>\r\n<ul>\r\n<li>Citrix Virtual Apps and Desktops (formerly XenApp and XenDesktop Service)</li>\r\n</ul>\r\n<ul>\r\n<li>Citrix Endpoint Management (formerly XenMobile Service)</li>\r\n</ul>\r\n<ul>\r\n<li>Citrix Content Collaboration (ShareFile integration)</li>\r\n</ul>\r\n<ul>\r\n<li>Citrix Access Control</li>\r\n</ul>\r\n<ul>\r\n<li>Citrix Analytics</li>\r\n</ul>","shortDescription":"Combine the benefits of app and desktop virtualization, endpoint management, content collaboration and web/SaaS access control to deliver the secure digital workspace your business needs.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":3,"sellingCount":0,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Citrix Workspace","keywords":"","description":"<p>With new workstyles and complex IT environments, it&rsquo;s increasingly frustrating for people to get work done in a productive way. Employees are forced to remember numerous logins as they switch between applications&mdash;not to mention the time they can","og:title":"Citrix Workspace","og:description":"<p>With new workstyles and complex IT environments, it&rsquo;s increasingly frustrating for people to get work done in a productive way. Employees are forced to remember numerous logins as they switch between applications&mdash;not to mention the time they can"},"eventUrl":"","translationId":3407,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":3,"title":"MDM - Mobile Device Management","alias":"mdm-mobile-device-management","description":" <span style=\"font-weight: bold; \">Mobile device management (MDM)</span> is an industry term for the administration of mobile devices, such as smartphones, tablet computers and laptops. Device management system is usually implemented with the use of a third party product that has management features for particular vendors of mobile devices.\r\nMDM is typically a deployment of a combination of on-device applications and configurations, corporate policies and certificates, and backend infrastructure, for the purpose of simplifying and enhancing the IT management of end user devices. In modern corporate IT environments, the sheer number and diversity of managed devices (and user behavior) has motivated device management tools that allow the management of devices and users in a consistent and scalable way. The overall role of MDM is to increase device supportability, security, and corporate functionality while maintaining some user flexibility.\r\nMany organizations administer devices and applications using MDM products/services. Mobile device management software primarily deals with corporate data segregation, securing emails, securing corporate documents on devices, enforcing corporate policies, integrating and managing mobile devices including laptops and handhelds of various categories. MDM implementations may be either on-premises or cloud-based.\r\nMDM functionality can include over-the-air distribution of applications, data and configuration settings for all types of mobile devices, including mobile phones, smartphones, tablet computers, ruggedized mobile computers, mobile printers, mobile POS devices, etc. Most recently laptops and desktops have been added to the list of systems supported as Mobile Device Management becomes more about basic device management and less about the mobile platform itself. \r\nSome of the <span style=\"font-weight: bold; \">core functions</span> of mobile management software include:\r\n<ul><li>Ensuring that diverse user equipment is configured to a consistent standard/supported set of applications, functions, or corporate policies</li><li>Updating equipment, applications, functions, or policies in a scalable manner</li><li>Ensuring that users use applications in a consistent and supportable manner</li><li>Ensuring that equipment performs consistently</li><li>Monitoring and tracking equipment (e.g. location, status, ownership, activity)</li><li>Being able to efficiently diagnose and troubleshoot equipment remotely</li></ul>\r\nDevice management solutions are leveraged for both company-owned and employee-owned (Bring Your Own Device) devices across the enterprise or mobile devices owned by consumers. Consumer demand for BYOD is now requiring a greater effort for MDM and increased security for both the devices and the enterprise they connect to, especially since employers and employees have different expectations concerning the types of restrictions that should be applied to mobile devices.\r\nBy controlling and protecting the data and configuration settings of all mobile devices in a network, enterprise device management software can reduce support costs and business risks. The intent of MDM is to optimize the functionality and security of a mobile communications network while minimizing cost and downtime.\r\nWith mobile devices becoming ubiquitous and applications flooding the market, mobile monitoring is growing in importance. The use of mobile device management across continues to grow at a steady pace, and is likely to register a compound annual growth rate (CAGR) of nearly 23% through 2028. The US will continue to be the largest market for mobile device management globally. ","materialsDescription":"<h1 class=\"align-center\">How Mobile Device Management works?</h1>\r\nMobile device management relies on endpoint software called an MDM agent and an MDM server that lives in a data center. IT administrators configure policies through the MDM server's management console, and the server then pushes those policies over the air to the MDM agent on the device. The agent applies the policies to the device by communicating with application programming interfaces (APIs) built directly into the device operating system.\r\nSimilarly, IT administrators can deploy applications to managed devices through the MDM server. Mobile software management emerged in the early 2000s as a way to control and secure the personal digital assistants and smartphones that business workers began to use. The consumer smartphone boom that started with the launch of the Apple iPhone in 2007 led to the bring your own device trend, which fueled further interest in MDM.\r\nModern MDM management software supports not only smartphones but also tablets, Windows 10 and macOS computers and even some internet of things devices. The practice of using MDM to control PCs is known as unified endpoint management.\r\n<h1 class=\"align-center\">Key Benefits of Mobile Device Management Software</h1>\r\n<span style=\"font-weight: bold;\">Reduce IT Administration.</span> Instead of manually configuring and testing each new mobile device, mobile device software takes care of the repetitive tasks for you. That gives IT staff more time to work on challenging projects that improve productivity.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Improve End-user Productivity. </span>Mobile device management helps end users become more productive because the process of requesting new mobile devices can be cut down from days to hours. Once end users have the device in their hands, mobile device management program helps them get set up on their corporate network much faster. That means less time waiting to get access to email, internal websites, and calendars.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Reduce IT Risk.</span> Mobile devices, especially if your organization allows “Bring Your Own Device” (BYOD), create increased risk exposures. Typically, IT managers respond to these risks in one of two ways, neither of which help. First, you may say “no” to mobile device requests. That’s a fast way to become unpopular. Second, you may take a manual approach to review and oversee each device.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Enable Enterprise Growth. </span>If your enterprise added a thousand employees this quarter through hiring, acquisition, or other changes, could IT handle the challenge? If you’re honest, you can probably imagine going through plenty of struggles and missing SLAs. That kind of disappointment and missed service expectations make end users respect IT less. \r\nBy using enterprise device management thoroughly, you'll enable enterprise growth. You'll have the systems and processes to manage 100 users or 10,000 users. That means IT will be perceived as enabling growth not standing in the way.\r\n\r\n","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_MDM_Mobile_Device_Management.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"countries":[],"startDate":"0000-00-00","endDate":"0000-00-00","dealDate":"0000-00-00","price":0,"status":"finished","statusLabel":"Finished","isImplementation":true,"isAgreement":false,"confirmed":1,"implementationDetails":{"businessObjectives":{"id":14,"title":"Business objectives","translationKey":"businessObjectives","options":[{"id":5,"title":"Enhance Staff Productivity"},{"id":6,"title":"Ensure Security and Business Continuity"},{"id":7,"title":"Improve Customer Service"},{"id":254,"title":"Centralize management"},{"id":307,"title":"Enhance Competitive Ability"}]},"businessProcesses":{"id":11,"title":"Business process","translationKey":"businessProcesses","options":[{"id":177,"title":"Decentralized IT systems"},{"id":178,"title":"No control over data access"},{"id":340,"title":"Low quality of customer service"},{"id":370,"title":"No automated business processes"},{"id":375,"title":"No support for mobile and remote users"},{"id":378,"title":"Low employee productivity"},{"id":386,"title":"Risk of lost access to data and IT systems"},{"id":398,"title":"Poor communication and coordination among staff"}]}},"categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":481,"title":"WAF-web application firewall","alias":"waf-web-application-firewall","description":"A <span style=\"font-weight: bold; \">WAF (Web Application Firewall)</span> helps protect web applications by filtering and monitoring HTTP traffic between a web application and the Internet. It typically protects web applications from attacks such as cross-site forgery, cross-site-scripting (XSS), file inclusion, and SQL injection, among others. A WAF is a protocol layer 7 defense (in the OSI model), and is not designed to defend against all types of attacks. This method of attack mitigation is usually part of a suite of tools which together create a holistic defense against a range of attack vectors.\r\nIn recent years, web application security has become increasingly important, especially after web application attacks ranked as the most common reason for breaches, as reported in the Verizon Data Breach Investigations Report. WAFs have become a critical component of web application security, and guard against web application vulnerabilities while providing the ability to customize the security rules for each application. As WAF is inline with traffic, some functions are conveniently implemented by a load balancer.\r\nAccording to the PCI Security Standards Council, WAFs function as “a security policy enforcement point positioned between a web application and the client endpoint. This functionality can be implemented in software or hardware, running in an appliance device, or in a typical server running a common operating system. It may be a stand-alone device or integrated into other network components.”\r\nBy deploying a WAF firewall in front of a web application, a shield is placed between the web application and the Internet. While a proxy server protects a client machine’s identity by using an intermediary, a web firewall is a type of reverse-proxy, protecting the server from exposure by having clients pass through the WAF before reaching the server.\r\nA WAF operates through a set of rules often called <span style=\"font-weight: bold; \">policies.</span> These policies aim to protect against vulnerabilities in the application by filtering out malicious traffic. The value of a WAF management comes in part from the speed and ease with which policy modification can be implemented, allowing for faster response to varying attack vectors; during a DDoS attack, rate limiting can be quickly implemented by modifying WAF policies.\r\nWAF solutions can be deployed in several ways—it all depends on where your applications are deployed, the services needed, how you want to manage it, and the level of architectural flexibility and performance you require. Do you want to manage it yourself, or do you want to outsource that management? Is it a better model to have a cloud WAF service, option or do you want your WAF to sit on-premises?\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">A WAF products can be implemented one of three different ways:</span></p>\r\n<ul><li><span style=\"font-weight: bold; \">A network-based WAF</span> is generally hardware-based. Since they are installed locally they minimize latency, but network-based WAFs are the most expensive option and also require the storage and maintenance of physical equipment.</li><li><span style=\"font-weight: bold; \">A host-based WAF</span> may be fully integrated into an application’s software. This solution is less expensive than a network-based WAF and offers more customizability. The downside of a host-based WAF is the consumption of local server resources, implementation complexity, and maintenance costs. These components typically require engineering time, and may be costly.</li><li><span style=\"font-weight: bold; \">Cloud-based WAFs</span> offer an affordable option that is very easy to implement; they usually offer a turnkey installation that is as simple as a change in DNS to redirect traffic. Cloud-based WAFs also have a minimal upfront cost, as users pay monthly or annually for security as a service. Cloud-based WAFs can also offer a solution that is consistently updated to protect against the newest threats without any additional work or cost on the user’s end. The drawback of a cloud-based WAF is that users hand over the responsibility to a third-party, therefore some features of the WAF may be a black box to them. </li></ul>\r\n<p class=\"align-left\">&nbsp;</p>\r\n\r\n","materialsDescription":"<p class=\"align-center\"><span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold; \">What types of attack WAF prevents?</span></span></p>\r\n<p class=\"align-left\"><span style=\"color: rgb(97, 97, 97); \">WAFs can prevent many attacks, including:</span></p>\r\n<ul><li><span style=\"color: rgb(97, 97, 97); \">Cross-site Scripting (XSS) — Attackers inject client-side scripts into web pages viewed by other users.</span></li><li><span style=\"color: rgb(97, 97, 97); \">SQL injection — Malicious code is inserted or injected into an web entry field that allows attackers to compromise the application and underlying systems.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Cookie poisoning — Modification of a cookie to gain unauthorized information about the user for purposes such as identity theft.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Unvalidated input — Attackers tamper with HTTP request (including the url, headers and form fields) to bypass the site’s security mechanisms.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Layer 7 DoS — An HTTP flood attack that utilizes valid requests in typical URL data retrievals.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Web scraping — Data scraping used for extracting data from websites.</span><span style=\"font-weight: bold; \"></span></li></ul>\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What are some WAFs Benefits?</span></p>\r\nWeb app firewall prevents attacks that try to take advantage of the vulnerabilities in web-based applications. The vulnerabilities are common in legacy applications or applications with poor coding or designs. WAFs handle the code deficiencies with custom rules or policies.\r\nIntelligent WAFs provide real-time insights into application traffic, performance, security and threat landscape. This visibility gives administrators the flexibility to respond to the most sophisticated attacks on protected applications.\r\nWhen the Open Web Application Security Project identifies the OWASP top vulnerabilities, WAFs allow administrators to create custom security rules to combat the list of potential attack methods. An intelligent WAF analyzes the security rules matching a particular transaction and provides a real-time view as attack patterns evolve. Based on this intelligence, the WAF can reduce false positives.\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What is the difference between a firewall and a Web Application Firewall?</span></p>\r\nA traditional firewall protects the flow of information between servers while a web application firewall is able to filter traffic for a specific web application. Network firewalls and web application firewalls are complementary and can work together.\r\nTraditional security methods include network firewalls, intrusion detection systems (IDS) and intrusion prevention systems (IPS). They are effective at blocking bad L3-L4 traffic at the perimeter on the lower end (L3-L4) of the Open Systems Interconnection (OSI) model. Traditional firewalls cannot detect attacks in web applications because they do not understand Hypertext Transfer Protocol (HTTP) which occurs at layer 7 of the OSI model. They also only allow the port that sends and receives requested web pages from an HTTP server to be open or closed. This is why web application firewalls are effective for preventing attacks like SQL injections, session hijacking and Cross-Site Scripting (XSS).","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_WAF_web_application_firewall.png"},{"id":3,"title":"MDM - Mobile Device Management","alias":"mdm-mobile-device-management","description":" <span style=\"font-weight: bold; \">Mobile device management (MDM)</span> is an industry term for the administration of mobile devices, such as smartphones, tablet computers and laptops. Device management system is usually implemented with the use of a third party product that has management features for particular vendors of mobile devices.\r\nMDM is typically a deployment of a combination of on-device applications and configurations, corporate policies and certificates, and backend infrastructure, for the purpose of simplifying and enhancing the IT management of end user devices. In modern corporate IT environments, the sheer number and diversity of managed devices (and user behavior) has motivated device management tools that allow the management of devices and users in a consistent and scalable way. The overall role of MDM is to increase device supportability, security, and corporate functionality while maintaining some user flexibility.\r\nMany organizations administer devices and applications using MDM products/services. Mobile device management software primarily deals with corporate data segregation, securing emails, securing corporate documents on devices, enforcing corporate policies, integrating and managing mobile devices including laptops and handhelds of various categories. MDM implementations may be either on-premises or cloud-based.\r\nMDM functionality can include over-the-air distribution of applications, data and configuration settings for all types of mobile devices, including mobile phones, smartphones, tablet computers, ruggedized mobile computers, mobile printers, mobile POS devices, etc. Most recently laptops and desktops have been added to the list of systems supported as Mobile Device Management becomes more about basic device management and less about the mobile platform itself. \r\nSome of the <span style=\"font-weight: bold; \">core functions</span> of mobile management software include:\r\n<ul><li>Ensuring that diverse user equipment is configured to a consistent standard/supported set of applications, functions, or corporate policies</li><li>Updating equipment, applications, functions, or policies in a scalable manner</li><li>Ensuring that users use applications in a consistent and supportable manner</li><li>Ensuring that equipment performs consistently</li><li>Monitoring and tracking equipment (e.g. location, status, ownership, activity)</li><li>Being able to efficiently diagnose and troubleshoot equipment remotely</li></ul>\r\nDevice management solutions are leveraged for both company-owned and employee-owned (Bring Your Own Device) devices across the enterprise or mobile devices owned by consumers. Consumer demand for BYOD is now requiring a greater effort for MDM and increased security for both the devices and the enterprise they connect to, especially since employers and employees have different expectations concerning the types of restrictions that should be applied to mobile devices.\r\nBy controlling and protecting the data and configuration settings of all mobile devices in a network, enterprise device management software can reduce support costs and business risks. The intent of MDM is to optimize the functionality and security of a mobile communications network while minimizing cost and downtime.\r\nWith mobile devices becoming ubiquitous and applications flooding the market, mobile monitoring is growing in importance. The use of mobile device management across continues to grow at a steady pace, and is likely to register a compound annual growth rate (CAGR) of nearly 23% through 2028. The US will continue to be the largest market for mobile device management globally. ","materialsDescription":"<h1 class=\"align-center\">How Mobile Device Management works?</h1>\r\nMobile device management relies on endpoint software called an MDM agent and an MDM server that lives in a data center. IT administrators configure policies through the MDM server's management console, and the server then pushes those policies over the air to the MDM agent on the device. The agent applies the policies to the device by communicating with application programming interfaces (APIs) built directly into the device operating system.\r\nSimilarly, IT administrators can deploy applications to managed devices through the MDM server. Mobile software management emerged in the early 2000s as a way to control and secure the personal digital assistants and smartphones that business workers began to use. The consumer smartphone boom that started with the launch of the Apple iPhone in 2007 led to the bring your own device trend, which fueled further interest in MDM.\r\nModern MDM management software supports not only smartphones but also tablets, Windows 10 and macOS computers and even some internet of things devices. The practice of using MDM to control PCs is known as unified endpoint management.\r\n<h1 class=\"align-center\">Key Benefits of Mobile Device Management Software</h1>\r\n<span style=\"font-weight: bold;\">Reduce IT Administration.</span> Instead of manually configuring and testing each new mobile device, mobile device software takes care of the repetitive tasks for you. That gives IT staff more time to work on challenging projects that improve productivity.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Improve End-user Productivity. </span>Mobile device management helps end users become more productive because the process of requesting new mobile devices can be cut down from days to hours. Once end users have the device in their hands, mobile device management program helps them get set up on their corporate network much faster. That means less time waiting to get access to email, internal websites, and calendars.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Reduce IT Risk.</span> Mobile devices, especially if your organization allows “Bring Your Own Device” (BYOD), create increased risk exposures. Typically, IT managers respond to these risks in one of two ways, neither of which help. First, you may say “no” to mobile device requests. That’s a fast way to become unpopular. Second, you may take a manual approach to review and oversee each device.<span style=\"font-weight: bold;\"></span> \r\n<span style=\"font-weight: bold;\">Enable Enterprise Growth. </span>If your enterprise added a thousand employees this quarter through hiring, acquisition, or other changes, could IT handle the challenge? If you’re honest, you can probably imagine going through plenty of struggles and missing SLAs. That kind of disappointment and missed service expectations make end users respect IT less. \r\nBy using enterprise device management thoroughly, you'll enable enterprise growth. You'll have the systems and processes to manage 100 users or 10,000 users. That means IT will be perceived as enabling growth not standing in the way.\r\n\r\n","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_MDM_Mobile_Device_Management.png"}],"additionalInfo":{"budgetNotExceeded":"-1","functionallyTaskAssignment":"-1","projectWasPut":"-1","price":0,"source":{"url":"https://www.citrix.ru/customers/vestas-en.html","title":"Web-site of vendor"}},"comments":[],"referencesCount":0},{"id":930,"title":"VMware ESX for Credit Agricole Bank PJSC","description":"Description is not ready yet","alias":"vmware-esx-for-credit-agricole-bank-pjsc","roi":0,"seo":{"title":"VMware ESX for Credit Agricole Bank PJSC","keywords":"","description":"Description is not ready yet","og:title":"VMware ESX for Credit Agricole Bank PJSC","og:description":"Description is not ready yet"},"deal_info":"","user":{"id":477,"title":"Credit Agricole","logoURL":"https://old.roi4cio.com/uploads/roi/company/credit_agricole.png","alias":"credit-agricole","address":"ул. 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Разветвлённая филиальная сеть и величина активов позволяет считать банковскую группу крупнейшей во Франции и одной из крупнейших в мире (46 место в Fortune Global 500 в 2009 году).</p>","companyTypes":[],"products":{},"vendoredProductsCount":0,"suppliedProductsCount":0,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":2,"supplierImplementationsCount":0,"vendorImplementationsCount":0,"vendorPartnersCount":0,"supplierPartnersCount":0,"b4r":0,"categories":{},"companyUrl":"https://credit-agricole.ua/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Credit Agricole","keywords":"Agricole, Crédit, mutual, banks, cooperative, network, comprising, Regional","description":"<p>Credit Agricole &mdash; крупнейший банк и одна из крупнейших компаний Франции. Разветвлённая филиальная сеть и величина активов позволяет считать банковскую группу крупнейшей во Франции и одной из крупнейших в мире (46 место в Fortune Global 500 в 2009 году","og:title":"Credit Agricole","og:description":"<p>Credit Agricole &mdash; крупнейший банк и одна из крупнейших компаний Франции. Разветвлённая филиальная сеть и величина активов позволяет считать банковскую группу крупнейшей во Франции и одной из крупнейших в мире (46 место в Fortune Global 500 в 2009 году","og:image":"https://old.roi4cio.com/uploads/roi/company/credit_agricole.png"},"eventUrl":""},"supplier":{"id":246,"title":"SI BIS","logoURL":"https://old.roi4cio.com/uploads/roi/company/sibis-logo.png","alias":"si-bis","address":"г. Киев, 04073, ул. Рылеева, 10-А +38 (044) 499-12-12","roles":[],"description":"SI BIS Company specializes in implementing complex projects for the creation of modern communications infrastructure, based on the principles of integration of IT and business solutions. The company was founded in 2003 and has more than 12 years a reliable IT partner for more than 400 Ukrainian companies.\r\n\r\nSI BIS has a high competence in the promotion of integrated IBM solutions, Cisco and the Microsoft, is a recognized leader in the provision of services and technical support, implementing complex consulting projects and provides a wide range of services to optimize the information and business processes for organizations.\r\n\r\nUsing industry experience and global best practices, deep technological expertise, a balanced portfolio of solutions and predictive model of service and technical support, the company SI BIS helps customers to simplify and rationalize the management of their business.","companyTypes":[],"products":{},"vendoredProductsCount":6,"suppliedProductsCount":203,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":42,"vendorImplementationsCount":16,"vendorPartnersCount":9,"supplierPartnersCount":0,"b4r":0,"categories":{},"companyUrl":"http://sibis.com.ua/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"SI BIS","keywords":"solutions, business, technical, services, support, than, more, company","description":"SI BIS Company specializes in implementing complex projects for the creation of modern communications infrastructure, based on the principles of integration of IT and business solutions. The company was founded in 2003 and has more than 12 years a reliable IT ","og:title":"SI BIS","og:description":"SI BIS Company specializes in implementing complex projects for the creation of modern communications infrastructure, based on the principles of integration of IT and business solutions. The company was founded in 2003 and has more than 12 years a reliable IT ","og:image":"https://old.roi4cio.com/uploads/roi/company/sibis-logo.png"},"eventUrl":""},"vendors":[{"id":168,"title":"VMware","logoURL":"https://old.roi4cio.com/uploads/roi/company/vmware_logo.png","alias":"vmware","address":"","roles":[],"description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server market with VMware GSX Server and VMware ESX Server products. Today, VMware dominates the software virtualization market, controlling most of the global marketplace.<br /><br />The main activities of the company are such areas as software-defined data centers (SDDC), the creation of hybrid clouds (Hybrid Cloud), virtualization of workplaces of corporate users.<br />All VMware software products can be divided into several main categories: server virtualization, desktop virtualization, network virtualization, storage network virtualization, cloud environments.<br /><br />VMware software is used by millions of individuals and tens of thousands of enterprise customers around the world, including nearly all Fortune 100 companies. By leveraging VMware software to address business challenges such as increasing resource efficiency and availability, customers have achieved significant value. - In particular, to reduce the total cost of ownership, increase the return on investment and improve the quolity of customer service.<br /><br />VMware is headquartered in Palo Alto, California, USA and is majority owned by Dell EMC.</span>","companyTypes":[],"products":{},"vendoredProductsCount":24,"suppliedProductsCount":32,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":0,"vendorImplementationsCount":14,"vendorPartnersCount":2,"supplierPartnersCount":97,"b4r":0,"categories":{},"companyUrl":"https://www.vmware.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"VMware","keywords":"VMware, business, with, approach, cloud, modern, data, apps","description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server m","og:title":"VMware","og:description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server m","og:image":"https://old.roi4cio.com/uploads/roi/company/vmware_logo.png"},"eventUrl":""}],"products":[{"id":4778,"logo":false,"scheme":false,"title":"VMware ESXi","vendorVerified":0,"rating":"0.00","implementationsCount":2,"suppliersCount":0,"alias":"vmware-esxi","companyTypes":[],"description":"<span style=\"font-weight: bold;\">VMware ESXi: The Purpose-Built Bare Metal Hypervisor</span>\r\nDiscover a robust, bare-metal hypervisor that installs directly onto your physical server. With direct access to and control of underlying resources, VMware ESXi effectively partitions hardware to consolidate applications and cut costs. It’s the industry leader for efficient architecture, setting the standard for reliability, performance, and support.\r\n<span style=\"font-weight: bold;\">What ESXi Delivers</span>\r\nIT teams are under constant pressure to meet fluctuating market trends and heightened customer demands. At the same time, they must stretch IT resources to accommodate increasingly complex projects. Fortunately, ESXi helps balance the need for both better business outcomes and IT savings. VMware ESXi enables you to:\r\n\r\n<ul><li>Consolidate hardware for higher capacity utilization.</li></ul>\r\n<ul><li>Increase performance for a competitive edge.</li></ul>\r\n<ul><li>Streamline IT administration through centralized management.</li></ul>\r\n<ul><li>Reduce CapEx and OpEx.</li></ul>\r\n<ul><li>Minimize hardware resources needed to run the hypervisor, meaning greater efficiency.</li></ul>\r\n\r\n<span style=\"font-weight: bold;\">FEATURES</span>\r\nBy consolidating multiple servers onto fewer physical devices, ESXi reduces space, power and IT administrative requirements while driving high-speed performance.\r\n<span style=\"font-weight: bold;\">Small Footprint</span><br />\r\nWith a footprint of just 150MB, ESXi lets you do more with less while minimizing security threats to your hypervisor.<br />\r\n<span style=\"font-weight: bold;\">Reliable Performance</span><br />\r\nAccommodate apps of any size. Configure virtual machines up to 128 virtual CPUs, 6 TB of RAM and 120 devices to satisfy all your application needs. Consult individual solution limits to ensure you do not exceed supported configurations for your environment. Learn more about configuration maximums.<br />\r\n<span style=\"font-weight: bold;\">Enhanced Security</span><br />\r\nProtect sensitive virtual machine data with powerful encryption capabilities. Role-based access simplifies administration, and extensive logging and auditing ensure greater accountability and easier forensic analysis.<br />\r\n<span style=\"font-weight: bold;\">Ecosystem Excellence</span><br />\r\nGet support for a broad ecosystem of hardware OEM vendors, technology service partners, apps, and guest operating systems.<br />\r\n<span style=\"font-weight: bold;\">User-Friendly Experience</span><br />\r\nManage day-to-day administrative operations with built-in modern UI based on HTML5 standards. For customers who need to automate their operations, VMware offers both a vSphere Command Line Interface and developer-friendly REST-based APIs.","shortDescription":"VMware ESXi – автономный гипервизор от компании VMware, который представляет собой операционную систему (без консоли управления)","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":4,"sellingCount":20,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"VMware ESXi","keywords":"","description":"<span style=\"font-weight: bold;\">VMware ESXi: The Purpose-Built Bare Metal Hypervisor</span>\r\nDiscover a robust, bare-metal hypervisor that installs directly onto your physical server. 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The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":2,"title":"Virtual machine and cloud system software","alias":"virtual-machine-and-cloud-system-software","description":" A virtual machine (VM) is a software-based computer that exists within another computer’s operating system, often used for the purposes of testing, backing up data, or running SaaS applications. To fully grasp how VMs work, it’s important to first understand how computer software and hardware are typically integrated by an operating system.\r\n&quot;The cloud&quot; refers to servers that are accessed over the Internet, and the software and databases that run on those servers. Cloud servers are located in data centers all over the world. By using cloud computing, users and companies don't have to manage physical servers themselves or run software applications on their own machines.\r\nThe cloud enables users to access the same files and applications from almost any device, because the computing and storage take place on servers in a data center, instead of locally on the user device. This is why a user can log into their Instagram account on a new phone after their old phone breaks and still find their old account in place, with all their photos, videos, and conversation history. It works the same way with cloud email providers like Gmail or Microsoft Office 365, and with cloud storage providers like Dropbox or Google Drive.\r\nFor businesses, switching to cloud computing removes some IT costs and overhead: for instance, they no longer need to update and maintain their own servers, as the cloud vendor they are using will do that. This especially makes an impact on small businesses that may not have been able to afford their own internal infrastructure but can outsource their infrastructure needs affordably via the cloud. The cloud can also make it easier for companies to operate internationally because employees and customers can access the same files and applications from any location.\r\nSeveral cloud providers offer virtual machines to their customers. These virtual machines typically live on powerful servers that can act as a host to multiple VMs and can be used for a variety of reasons that wouldn’t be practical with a locally-hosted VM. These include:\r\n<ul><li>Running SaaS applications - Software-as-a-Service, or SaaS for short, is a cloud-based method of providing software to users. SaaS users subscribe to an application rather than purchasing it once and installing it. These applications are generally served to the user over the Internet. Often, it is virtual machines in the cloud that are doing the computation for SaaS applications as well as delivering them to users. If the cloud provider has a geographically distributed network edge, then the application will run closer to the user, resulting in faster performance.</li><li>Backing up data - Cloud-based VM services are very popular for backing up data because the data can be accessed from anywhere. Plus, cloud VMs provide better redundancy, require less maintenance, and generally scale better than physical data centers. (For example, it’s generally fairly easy to buy an extra gigabyte of storage space from a cloud VM provider, but much more difficult to build a new local data server for that extra gigabyte of data.)</li><li>Hosting services like email and access management - Hosting these services on cloud VMs is generally faster and more cost-effective, and helps minimize maintenance and offload security concerns as well.</li></ul>","materialsDescription":"What is an operating system?\r\nTraditional computers are built out of physical hardware, including hard disk drives, processor chips, RAM, etc. In order to utilize this hardware, computers rely on a type of software known as an operating system (OS). Some common examples of OSes are Mac OSX, Microsoft Windows, Linux, and Android.\r\nThe OS is what manages the computer’s hardware in ways that are useful to the user. For example, if the user wants to access the Internet, the OS directs the network interface card to make the connection. If the user wants to download a file, the OS will partition space on the hard drive for that file. The OS also runs and manages other pieces of software. For example, it can run a web browser and provide the browser with enough random access memory (RAM) to operate smoothly. Typically, operating systems exist within a physical computer at a one-to-one ratio; for each machine, there is a single OS managing its physical resources.\r\n<span style=\"font-weight: bold;\">Can you have two or more operating systems on one computer?</span>\r\nSome users want to be able to run multiple operating systems simultaneously on one computer, either for testing or one of the other reasons listed in the section below. This can be achieved through a process called virtualization. In virtualization, a piece of software behaves as if it were an independent computer. This piece of software is called a virtual machine, also known as a ‘guest’ computer. (The computer on which the VM is running is called the ‘host’.) The guest has an OS as well as its own virtual hardware.\r\n‘Virtual hardware’ may sound like a bit of an oxymoron, but it works by mapping to real hardware on the host computer. For example, the VM’s ‘hard drive’ is really just a file on the host computer’s hard drive. When the VM wants to save a new file, it actually has to communicate with the host OS, which will write this file to the host hard drive. Because virtual hardware must perform this added step of negotiating with the host to access hardware resources, virtual machines can’t run quite as fast as their host computers.\r\nWith virtualization, one computer can run two or more operating systems. The number of VMs that can run on one host is limited only by the host’s available resources. The user can run the OS of a VM in a window like any other program, or they can run it in fullscreen so that it looks and feels like a genuine host OS.\r\n <span style=\"font-weight: bold; \">What are virtual machines used for?</span>\r\nSome of the most popular reasons people run virtual machines include:\r\n<span style=\"font-weight: bold; \">Testing</span> - Oftentimes software developers want to be able to test their applications in different environments. They can use virtual machines to run their applications in various OSes on one computer. This is simpler and more cost-effective than having to test on several different physical machines.\r\n<span style=\"font-weight: bold; \">Running software designed for other OSes</span> - Although certain software applications are only available for a single platform, a VM can run software designed for a different OS. For example, a Mac user who wants to run software designed for Windows can run a Windows VM on their Mac host.\r\n<span style=\"font-weight: bold; \">Running outdated software</span> - Some pieces of older software can’t be run in modern OSes. Users who want to run these applications can run an old OS on a virtual machine.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Virtual_machine_and_cloud_system_software.png"},{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"countries":[{"id":217,"title":"Ukraine","name":"UKR"}],"startDate":"0000-00-00","endDate":"0000-00-00","dealDate":"0000-00-00","price":0,"status":"finished","statusLabel":"Finished","isImplementation":true,"isAgreement":false,"confirmed":1,"implementationDetails":{"businessObjectives":{"id":14,"title":"Business objectives","translationKey":"businessObjectives","options":[{"id":6,"title":"Ensure Security and Business Continuity"},{"id":7,"title":"Improve Customer Service"},{"id":254,"title":"Centralize management"}]},"businessProcesses":{"id":11,"title":"Business process","translationKey":"businessProcesses","options":[{"id":175,"title":"Aging IT infrastructure"},{"id":177,"title":"Decentralized IT systems"},{"id":370,"title":"No automated business processes"},{"id":373,"title":"IT infrastructure does not meet business tasks"},{"id":374,"title":"IT infrastructure downtimes"}]}},"categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":2,"title":"Virtual machine and cloud system software","alias":"virtual-machine-and-cloud-system-software","description":" A virtual machine (VM) is a software-based computer that exists within another computer’s operating system, often used for the purposes of testing, backing up data, or running SaaS applications. To fully grasp how VMs work, it’s important to first understand how computer software and hardware are typically integrated by an operating system.\r\n&quot;The cloud&quot; refers to servers that are accessed over the Internet, and the software and databases that run on those servers. Cloud servers are located in data centers all over the world. By using cloud computing, users and companies don't have to manage physical servers themselves or run software applications on their own machines.\r\nThe cloud enables users to access the same files and applications from almost any device, because the computing and storage take place on servers in a data center, instead of locally on the user device. This is why a user can log into their Instagram account on a new phone after their old phone breaks and still find their old account in place, with all their photos, videos, and conversation history. It works the same way with cloud email providers like Gmail or Microsoft Office 365, and with cloud storage providers like Dropbox or Google Drive.\r\nFor businesses, switching to cloud computing removes some IT costs and overhead: for instance, they no longer need to update and maintain their own servers, as the cloud vendor they are using will do that. This especially makes an impact on small businesses that may not have been able to afford their own internal infrastructure but can outsource their infrastructure needs affordably via the cloud. The cloud can also make it easier for companies to operate internationally because employees and customers can access the same files and applications from any location.\r\nSeveral cloud providers offer virtual machines to their customers. These virtual machines typically live on powerful servers that can act as a host to multiple VMs and can be used for a variety of reasons that wouldn’t be practical with a locally-hosted VM. These include:\r\n<ul><li>Running SaaS applications - Software-as-a-Service, or SaaS for short, is a cloud-based method of providing software to users. SaaS users subscribe to an application rather than purchasing it once and installing it. These applications are generally served to the user over the Internet. Often, it is virtual machines in the cloud that are doing the computation for SaaS applications as well as delivering them to users. If the cloud provider has a geographically distributed network edge, then the application will run closer to the user, resulting in faster performance.</li><li>Backing up data - Cloud-based VM services are very popular for backing up data because the data can be accessed from anywhere. Plus, cloud VMs provide better redundancy, require less maintenance, and generally scale better than physical data centers. (For example, it’s generally fairly easy to buy an extra gigabyte of storage space from a cloud VM provider, but much more difficult to build a new local data server for that extra gigabyte of data.)</li><li>Hosting services like email and access management - Hosting these services on cloud VMs is generally faster and more cost-effective, and helps minimize maintenance and offload security concerns as well.</li></ul>","materialsDescription":"What is an operating system?\r\nTraditional computers are built out of physical hardware, including hard disk drives, processor chips, RAM, etc. In order to utilize this hardware, computers rely on a type of software known as an operating system (OS). Some common examples of OSes are Mac OSX, Microsoft Windows, Linux, and Android.\r\nThe OS is what manages the computer’s hardware in ways that are useful to the user. For example, if the user wants to access the Internet, the OS directs the network interface card to make the connection. If the user wants to download a file, the OS will partition space on the hard drive for that file. The OS also runs and manages other pieces of software. For example, it can run a web browser and provide the browser with enough random access memory (RAM) to operate smoothly. Typically, operating systems exist within a physical computer at a one-to-one ratio; for each machine, there is a single OS managing its physical resources.\r\n<span style=\"font-weight: bold;\">Can you have two or more operating systems on one computer?</span>\r\nSome users want to be able to run multiple operating systems simultaneously on one computer, either for testing or one of the other reasons listed in the section below. This can be achieved through a process called virtualization. In virtualization, a piece of software behaves as if it were an independent computer. This piece of software is called a virtual machine, also known as a ‘guest’ computer. (The computer on which the VM is running is called the ‘host’.) The guest has an OS as well as its own virtual hardware.\r\n‘Virtual hardware’ may sound like a bit of an oxymoron, but it works by mapping to real hardware on the host computer. For example, the VM’s ‘hard drive’ is really just a file on the host computer’s hard drive. When the VM wants to save a new file, it actually has to communicate with the host OS, which will write this file to the host hard drive. Because virtual hardware must perform this added step of negotiating with the host to access hardware resources, virtual machines can’t run quite as fast as their host computers.\r\nWith virtualization, one computer can run two or more operating systems. The number of VMs that can run on one host is limited only by the host’s available resources. The user can run the OS of a VM in a window like any other program, or they can run it in fullscreen so that it looks and feels like a genuine host OS.\r\n <span style=\"font-weight: bold; \">What are virtual machines used for?</span>\r\nSome of the most popular reasons people run virtual machines include:\r\n<span style=\"font-weight: bold; \">Testing</span> - Oftentimes software developers want to be able to test their applications in different environments. They can use virtual machines to run their applications in various OSes on one computer. This is simpler and more cost-effective than having to test on several different physical machines.\r\n<span style=\"font-weight: bold; \">Running software designed for other OSes</span> - Although certain software applications are only available for a single platform, a VM can run software designed for a different OS. For example, a Mac user who wants to run software designed for Windows can run a Windows VM on their Mac host.\r\n<span style=\"font-weight: bold; \">Running outdated software</span> - Some pieces of older software can’t be run in modern OSes. Users who want to run these applications can run an old OS on a virtual machine.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Virtual_machine_and_cloud_system_software.png"},{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"}],"additionalInfo":{"budgetNotExceeded":"","functionallyTaskAssignment":"","projectWasPut":"","price":0,"source":{"url":"https://www.sibis.com.ua/project/modernizatsiya-it-infrastruktury-2/","title":"Supplier's web site"}},"comments":[],"referencesCount":0},{"id":895,"title":"VMware ESXI: Big backup for small company","description":"Description is not ready yet","alias":"vmware-esxi-big-backup-for-small-company","roi":0,"seo":{"title":"VMware ESXI: Big backup for small company","keywords":"","description":"Description is not ready yet","og:title":"VMware ESXI: Big backup for small company","og:description":"Description is not ready yet"},"deal_info":"","user":{"id":4195,"title":"Hidden user","logoURL":"https://old.roi4cio.com/uploads/roi/company/hidden_user.jpg","alias":"skrytyi-polzovatel","address":"","roles":[],"description":"User Information is confidential ","companyTypes":[],"products":{},"vendoredProductsCount":0,"suppliedProductsCount":0,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":98,"supplierImplementationsCount":0,"vendorImplementationsCount":0,"vendorPartnersCount":0,"supplierPartnersCount":0,"b4r":0,"categories":{},"companyUrl":"","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Hidden user","keywords":"Hidden, user, User, Information, confidential","description":"User Information is confidential ","og:title":"Hidden user","og:description":"User Information is confidential ","og:image":"https://old.roi4cio.com/uploads/roi/company/hidden_user.jpg"},"eventUrl":""},"supplier":{"id":1392,"title":"S&T Ukraine","logoURL":"https://old.roi4cio.com/uploads/roi/company/S_T_Ukraine.png","alias":"ehs-ehnd-ti-ukraina","address":"","roles":[],"description":"S&amp;T Ukraine was established in 1993 and today we are in TOP3 of Ukrainian systems integrators. 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We hold leading positions in the field of design and implementation of corporate integrated information systems, complex network and telecom solutions as well as","og:title":"S&T Ukraine","og:description":"S&amp;T Ukraine was established in 1993 and today we are in TOP3 of Ukrainian systems integrators. We hold leading positions in the field of design and implementation of corporate integrated information systems, complex network and telecom solutions as well as","og:image":"https://old.roi4cio.com/uploads/roi/company/S_T_Ukraine.png"},"eventUrl":""},"vendors":[{"id":168,"title":"VMware","logoURL":"https://old.roi4cio.com/uploads/roi/company/vmware_logo.png","alias":"vmware","address":"","roles":[],"description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server market with VMware GSX Server and VMware ESX Server products. Today, VMware dominates the software virtualization market, controlling most of the global marketplace.<br /><br />The main activities of the company are such areas as software-defined data centers (SDDC), the creation of hybrid clouds (Hybrid Cloud), virtualization of workplaces of corporate users.<br />All VMware software products can be divided into several main categories: server virtualization, desktop virtualization, network virtualization, storage network virtualization, cloud environments.<br /><br />VMware software is used by millions of individuals and tens of thousands of enterprise customers around the world, including nearly all Fortune 100 companies. By leveraging VMware software to address business challenges such as increasing resource efficiency and availability, customers have achieved significant value. - In particular, to reduce the total cost of ownership, increase the return on investment and improve the quolity of customer service.<br /><br />VMware is headquartered in Palo Alto, California, USA and is majority owned by Dell EMC.</span>","companyTypes":[],"products":{},"vendoredProductsCount":24,"suppliedProductsCount":32,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":0,"vendorImplementationsCount":14,"vendorPartnersCount":2,"supplierPartnersCount":97,"b4r":0,"categories":{},"companyUrl":"https://www.vmware.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"VMware","keywords":"VMware, business, with, approach, cloud, modern, data, apps","description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server m","og:title":"VMware","og:description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server m","og:image":"https://old.roi4cio.com/uploads/roi/company/vmware_logo.png"},"eventUrl":""}],"products":[{"id":4778,"logo":false,"scheme":false,"title":"VMware ESXi","vendorVerified":0,"rating":"0.00","implementationsCount":2,"suppliersCount":0,"alias":"vmware-esxi","companyTypes":[],"description":"<span style=\"font-weight: bold;\">VMware ESXi: The Purpose-Built Bare Metal Hypervisor</span>\r\nDiscover a robust, bare-metal hypervisor that installs directly onto your physical server. With direct access to and control of underlying resources, VMware ESXi effectively partitions hardware to consolidate applications and cut costs. It’s the industry leader for efficient architecture, setting the standard for reliability, performance, and support.\r\n<span style=\"font-weight: bold;\">What ESXi Delivers</span>\r\nIT teams are under constant pressure to meet fluctuating market trends and heightened customer demands. At the same time, they must stretch IT resources to accommodate increasingly complex projects. Fortunately, ESXi helps balance the need for both better business outcomes and IT savings. VMware ESXi enables you to:\r\n\r\n<ul><li>Consolidate hardware for higher capacity utilization.</li></ul>\r\n<ul><li>Increase performance for a competitive edge.</li></ul>\r\n<ul><li>Streamline IT administration through centralized management.</li></ul>\r\n<ul><li>Reduce CapEx and OpEx.</li></ul>\r\n<ul><li>Minimize hardware resources needed to run the hypervisor, meaning greater efficiency.</li></ul>\r\n\r\n<span style=\"font-weight: bold;\">FEATURES</span>\r\nBy consolidating multiple servers onto fewer physical devices, ESXi reduces space, power and IT administrative requirements while driving high-speed performance.\r\n<span style=\"font-weight: bold;\">Small Footprint</span><br />\r\nWith a footprint of just 150MB, ESXi lets you do more with less while minimizing security threats to your hypervisor.<br />\r\n<span style=\"font-weight: bold;\">Reliable Performance</span><br />\r\nAccommodate apps of any size. Configure virtual machines up to 128 virtual CPUs, 6 TB of RAM and 120 devices to satisfy all your application needs. Consult individual solution limits to ensure you do not exceed supported configurations for your environment. Learn more about configuration maximums.<br />\r\n<span style=\"font-weight: bold;\">Enhanced Security</span><br />\r\nProtect sensitive virtual machine data with powerful encryption capabilities. Role-based access simplifies administration, and extensive logging and auditing ensure greater accountability and easier forensic analysis.<br />\r\n<span style=\"font-weight: bold;\">Ecosystem Excellence</span><br />\r\nGet support for a broad ecosystem of hardware OEM vendors, technology service partners, apps, and guest operating systems.<br />\r\n<span style=\"font-weight: bold;\">User-Friendly Experience</span><br />\r\nManage day-to-day administrative operations with built-in modern UI based on HTML5 standards. For customers who need to automate their operations, VMware offers both a vSphere Command Line Interface and developer-friendly REST-based APIs.","shortDescription":"VMware ESXi – автономный гипервизор от компании VMware, который представляет собой операционную систему (без консоли управления)","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":4,"sellingCount":20,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"VMware ESXi","keywords":"","description":"<span style=\"font-weight: bold;\">VMware ESXi: The Purpose-Built Bare Metal Hypervisor</span>\r\nDiscover a robust, bare-metal hypervisor that installs directly onto your physical server. With direct access to and control of underlying resources, VMware ESXi effe","og:title":"VMware ESXi","og:description":"<span style=\"font-weight: bold;\">VMware ESXi: The Purpose-Built Bare Metal Hypervisor</span>\r\nDiscover a robust, bare-metal hypervisor that installs directly onto your physical server. With direct access to and control of underlying resources, VMware ESXi effe"},"eventUrl":"","translationId":4779,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":2,"title":"Virtual machine and cloud system software","alias":"virtual-machine-and-cloud-system-software","description":" A virtual machine (VM) is a software-based computer that exists within another computer’s operating system, often used for the purposes of testing, backing up data, or running SaaS applications. To fully grasp how VMs work, it’s important to first understand how computer software and hardware are typically integrated by an operating system.\r\n&quot;The cloud&quot; refers to servers that are accessed over the Internet, and the software and databases that run on those servers. Cloud servers are located in data centers all over the world. By using cloud computing, users and companies don't have to manage physical servers themselves or run software applications on their own machines.\r\nThe cloud enables users to access the same files and applications from almost any device, because the computing and storage take place on servers in a data center, instead of locally on the user device. This is why a user can log into their Instagram account on a new phone after their old phone breaks and still find their old account in place, with all their photos, videos, and conversation history. It works the same way with cloud email providers like Gmail or Microsoft Office 365, and with cloud storage providers like Dropbox or Google Drive.\r\nFor businesses, switching to cloud computing removes some IT costs and overhead: for instance, they no longer need to update and maintain their own servers, as the cloud vendor they are using will do that. This especially makes an impact on small businesses that may not have been able to afford their own internal infrastructure but can outsource their infrastructure needs affordably via the cloud. The cloud can also make it easier for companies to operate internationally because employees and customers can access the same files and applications from any location.\r\nSeveral cloud providers offer virtual machines to their customers. These virtual machines typically live on powerful servers that can act as a host to multiple VMs and can be used for a variety of reasons that wouldn’t be practical with a locally-hosted VM. These include:\r\n<ul><li>Running SaaS applications - Software-as-a-Service, or SaaS for short, is a cloud-based method of providing software to users. SaaS users subscribe to an application rather than purchasing it once and installing it. These applications are generally served to the user over the Internet. Often, it is virtual machines in the cloud that are doing the computation for SaaS applications as well as delivering them to users. If the cloud provider has a geographically distributed network edge, then the application will run closer to the user, resulting in faster performance.</li><li>Backing up data - Cloud-based VM services are very popular for backing up data because the data can be accessed from anywhere. Plus, cloud VMs provide better redundancy, require less maintenance, and generally scale better than physical data centers. (For example, it’s generally fairly easy to buy an extra gigabyte of storage space from a cloud VM provider, but much more difficult to build a new local data server for that extra gigabyte of data.)</li><li>Hosting services like email and access management - Hosting these services on cloud VMs is generally faster and more cost-effective, and helps minimize maintenance and offload security concerns as well.</li></ul>","materialsDescription":"What is an operating system?\r\nTraditional computers are built out of physical hardware, including hard disk drives, processor chips, RAM, etc. In order to utilize this hardware, computers rely on a type of software known as an operating system (OS). Some common examples of OSes are Mac OSX, Microsoft Windows, Linux, and Android.\r\nThe OS is what manages the computer’s hardware in ways that are useful to the user. For example, if the user wants to access the Internet, the OS directs the network interface card to make the connection. If the user wants to download a file, the OS will partition space on the hard drive for that file. The OS also runs and manages other pieces of software. For example, it can run a web browser and provide the browser with enough random access memory (RAM) to operate smoothly. Typically, operating systems exist within a physical computer at a one-to-one ratio; for each machine, there is a single OS managing its physical resources.\r\n<span style=\"font-weight: bold;\">Can you have two or more operating systems on one computer?</span>\r\nSome users want to be able to run multiple operating systems simultaneously on one computer, either for testing or one of the other reasons listed in the section below. This can be achieved through a process called virtualization. In virtualization, a piece of software behaves as if it were an independent computer. This piece of software is called a virtual machine, also known as a ‘guest’ computer. (The computer on which the VM is running is called the ‘host’.) The guest has an OS as well as its own virtual hardware.\r\n‘Virtual hardware’ may sound like a bit of an oxymoron, but it works by mapping to real hardware on the host computer. For example, the VM’s ‘hard drive’ is really just a file on the host computer’s hard drive. When the VM wants to save a new file, it actually has to communicate with the host OS, which will write this file to the host hard drive. Because virtual hardware must perform this added step of negotiating with the host to access hardware resources, virtual machines can’t run quite as fast as their host computers.\r\nWith virtualization, one computer can run two or more operating systems. The number of VMs that can run on one host is limited only by the host’s available resources. The user can run the OS of a VM in a window like any other program, or they can run it in fullscreen so that it looks and feels like a genuine host OS.\r\n <span style=\"font-weight: bold; \">What are virtual machines used for?</span>\r\nSome of the most popular reasons people run virtual machines include:\r\n<span style=\"font-weight: bold; \">Testing</span> - Oftentimes software developers want to be able to test their applications in different environments. They can use virtual machines to run their applications in various OSes on one computer. This is simpler and more cost-effective than having to test on several different physical machines.\r\n<span style=\"font-weight: bold; \">Running software designed for other OSes</span> - Although certain software applications are only available for a single platform, a VM can run software designed for a different OS. For example, a Mac user who wants to run software designed for Windows can run a Windows VM on their Mac host.\r\n<span style=\"font-weight: bold; \">Running outdated software</span> - Some pieces of older software can’t be run in modern OSes. Users who want to run these applications can run an old OS on a virtual machine.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Virtual_machine_and_cloud_system_software.png"},{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"countries":[{"id":217,"title":"Ukraine","name":"UKR"}],"startDate":"0000-00-00","endDate":"0000-00-00","dealDate":"0000-00-00","price":0,"status":"finished","statusLabel":"Finished","isImplementation":true,"isAgreement":false,"confirmed":1,"implementationDetails":{"businessObjectives":{"id":14,"title":"Business objectives","translationKey":"businessObjectives","options":[{"id":4,"title":"Reduce Costs"},{"id":6,"title":"Ensure Security and Business Continuity"},{"id":306,"title":"Manage Risks"}]},"businessProcesses":{"id":11,"title":"Business process","translationKey":"businessProcesses","options":[{"id":177,"title":"Decentralized IT systems"},{"id":382,"title":"High costs of IT personnel"},{"id":383,"title":"Shortage of inhouse IT engineers"},{"id":386,"title":"Risk of lost access to data and IT systems"},{"id":397,"title":"Insufficient risk management"}]}},"categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":2,"title":"Virtual machine and cloud system software","alias":"virtual-machine-and-cloud-system-software","description":" A virtual machine (VM) is a software-based computer that exists within another computer’s operating system, often used for the purposes of testing, backing up data, or running SaaS applications. To fully grasp how VMs work, it’s important to first understand how computer software and hardware are typically integrated by an operating system.\r\n&quot;The cloud&quot; refers to servers that are accessed over the Internet, and the software and databases that run on those servers. Cloud servers are located in data centers all over the world. By using cloud computing, users and companies don't have to manage physical servers themselves or run software applications on their own machines.\r\nThe cloud enables users to access the same files and applications from almost any device, because the computing and storage take place on servers in a data center, instead of locally on the user device. This is why a user can log into their Instagram account on a new phone after their old phone breaks and still find their old account in place, with all their photos, videos, and conversation history. It works the same way with cloud email providers like Gmail or Microsoft Office 365, and with cloud storage providers like Dropbox or Google Drive.\r\nFor businesses, switching to cloud computing removes some IT costs and overhead: for instance, they no longer need to update and maintain their own servers, as the cloud vendor they are using will do that. This especially makes an impact on small businesses that may not have been able to afford their own internal infrastructure but can outsource their infrastructure needs affordably via the cloud. The cloud can also make it easier for companies to operate internationally because employees and customers can access the same files and applications from any location.\r\nSeveral cloud providers offer virtual machines to their customers. These virtual machines typically live on powerful servers that can act as a host to multiple VMs and can be used for a variety of reasons that wouldn’t be practical with a locally-hosted VM. These include:\r\n<ul><li>Running SaaS applications - Software-as-a-Service, or SaaS for short, is a cloud-based method of providing software to users. SaaS users subscribe to an application rather than purchasing it once and installing it. These applications are generally served to the user over the Internet. Often, it is virtual machines in the cloud that are doing the computation for SaaS applications as well as delivering them to users. If the cloud provider has a geographically distributed network edge, then the application will run closer to the user, resulting in faster performance.</li><li>Backing up data - Cloud-based VM services are very popular for backing up data because the data can be accessed from anywhere. Plus, cloud VMs provide better redundancy, require less maintenance, and generally scale better than physical data centers. (For example, it’s generally fairly easy to buy an extra gigabyte of storage space from a cloud VM provider, but much more difficult to build a new local data server for that extra gigabyte of data.)</li><li>Hosting services like email and access management - Hosting these services on cloud VMs is generally faster and more cost-effective, and helps minimize maintenance and offload security concerns as well.</li></ul>","materialsDescription":"What is an operating system?\r\nTraditional computers are built out of physical hardware, including hard disk drives, processor chips, RAM, etc. In order to utilize this hardware, computers rely on a type of software known as an operating system (OS). Some common examples of OSes are Mac OSX, Microsoft Windows, Linux, and Android.\r\nThe OS is what manages the computer’s hardware in ways that are useful to the user. For example, if the user wants to access the Internet, the OS directs the network interface card to make the connection. If the user wants to download a file, the OS will partition space on the hard drive for that file. The OS also runs and manages other pieces of software. For example, it can run a web browser and provide the browser with enough random access memory (RAM) to operate smoothly. Typically, operating systems exist within a physical computer at a one-to-one ratio; for each machine, there is a single OS managing its physical resources.\r\n<span style=\"font-weight: bold;\">Can you have two or more operating systems on one computer?</span>\r\nSome users want to be able to run multiple operating systems simultaneously on one computer, either for testing or one of the other reasons listed in the section below. This can be achieved through a process called virtualization. In virtualization, a piece of software behaves as if it were an independent computer. This piece of software is called a virtual machine, also known as a ‘guest’ computer. (The computer on which the VM is running is called the ‘host’.) The guest has an OS as well as its own virtual hardware.\r\n‘Virtual hardware’ may sound like a bit of an oxymoron, but it works by mapping to real hardware on the host computer. For example, the VM’s ‘hard drive’ is really just a file on the host computer’s hard drive. When the VM wants to save a new file, it actually has to communicate with the host OS, which will write this file to the host hard drive. Because virtual hardware must perform this added step of negotiating with the host to access hardware resources, virtual machines can’t run quite as fast as their host computers.\r\nWith virtualization, one computer can run two or more operating systems. The number of VMs that can run on one host is limited only by the host’s available resources. The user can run the OS of a VM in a window like any other program, or they can run it in fullscreen so that it looks and feels like a genuine host OS.\r\n <span style=\"font-weight: bold; \">What are virtual machines used for?</span>\r\nSome of the most popular reasons people run virtual machines include:\r\n<span style=\"font-weight: bold; \">Testing</span> - Oftentimes software developers want to be able to test their applications in different environments. They can use virtual machines to run their applications in various OSes on one computer. This is simpler and more cost-effective than having to test on several different physical machines.\r\n<span style=\"font-weight: bold; \">Running software designed for other OSes</span> - Although certain software applications are only available for a single platform, a VM can run software designed for a different OS. For example, a Mac user who wants to run software designed for Windows can run a Windows VM on their Mac host.\r\n<span style=\"font-weight: bold; \">Running outdated software</span> - Some pieces of older software can’t be run in modern OSes. Users who want to run these applications can run an old OS on a virtual machine.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Virtual_machine_and_cloud_system_software.png"},{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"}],"additionalInfo":{"budgetNotExceeded":"","functionallyTaskAssignment":"","projectWasPut":"","price":0,"source":{"url":"http://snt.ua/news/94248.ua.php","title":"Supplier's web site"}},"comments":[],"referencesCount":0},{"id":589,"title":"VMware NSX Data Center for a globally active Swiss insurance group","description":"<span style=\"font-weight: bold;\">KEY CHALLENGES</span>\r\n• Enable the business to be faster to market with new, digital services\r\n• Improve IT efficiency with simplified management and greater automation\r\n• Consolidate four data centers into two\r\n<span style=\"font-weight: bold;\">SOLUTION</span>\r\nThe solution is based on VMware NSX® Data Center which helps create a SDDC for Helvetia, delivering networking and security entirely in software.\r\n<span style=\"font-weight: bold;\">IMPACT</span>\r\n• Simplified control of complex network\r\n• Less resource spent on maintenance of hardware, more on developing new services\r\n• High availability between two clusters ensures business continuity\r\nHelvetia is a Swiss insurance provider. By engaging with VMware, the business has strengthened its network security and addressed business continuity concerns. Today, Helvetia is more automated, more efficient and better able to focus on new business opportunities.\r\nOver 160 years, Helvetia Insurance has grown into a successful, international insurance group. With headquarters in St. Gallen and Basel, it is Switzerland's leading all-lines insurer. Helvetia’s success is founded on the diversification between life and non-life business, and as well as a strong home market, it has profitable market positions in other European countries, with above-average growth in Germany, Austria, Italy and Spain. In the Specialty Markets segment, Helvetia offers bespoke specialty lines cover and reinsurance solutions in selected niches worldwide. It provides its five million plus customer-base with professional advice on all insurance matters, as well as contacts for various sectors under a single roof. More than 7,500 employees work daily to arrive at simple solutions.\r\nHelvetia’s brand promise, &quot;simple. clear. helvetia&quot; applies to customers, shareholders and employees alike. The insurance sector is perceived as complicated. Helvetia wants to make the world of insurance simple to access and easier to understand.\r\n<span style=\"font-weight: bold;\">Challenge</span>\r\nHelvetia is one of Switzerland’s largest insurance providers. It is also an increasingly international business. It already has operations across Europe and plans for further growth.\r\nStaying still is not an option. Increased competition from new entrants, digital services, and data revolution have created a compelling case for digital transformation in the insurance sector. If traditional insurers expect to remain competitive, they must become more agile, more efficient, more customer-centric, and more sophisticated in the way they use data and analytics. These qualities are reflected in Helvetia’s ‘20.20’ growth strategy. The business wants digital transformation to make customer services faster, easier and more personal. Achieving high customer satisfaction and trust is one of Helvetia’s primary goals.\r\nThe company is committed to delivering high quality, secure services for customers and its employees. Having a secure IT environment is a critical part of Helvetia’s operations.\r\n<span style=\"font-style: italic;\">“The insurance business is based on trust,” says Andreas Hagin, Lead Engineer, IT Infrastructure, Helvetia. “Focusing on customers is firmly anchored in our values and we set very high standards for ourselves and our IT security.”</span>\r\nFor Helvetia IT, one challenge is being able to handle a rapidly growing volume of work with the same number of employees. That means minimizing the number of manual tasks required of team members, reducing the need to retrain and redeploy teams, and finding new ways to deliver services as efficiently as possible.\r\nDigesting the 2014 acquisition of rivals Nationale Suisse provided an ideal opportunity for the company to rethink its IT approach. The acquisition required the consolidation of four data centers into two. <span style=\"font-style: italic;\">“We didn’t have enough space to consolidate into two, so we started to look for new premises in Switzerland,” says Hagin. “We started with a blank sheet of paper.”</span>\r\n<span style=\"font-weight: bold;\">Action</span>\r\nHelvetia’s virtualization journey began with VMware in 2003. Hagin saw the consolidation project as the right time to start micro-segmentation of its data centers:<span style=\"font-style: italic;\"> “Security is becoming more and more important. Micro-segmentation means we have better control of our servers. This is key in the insurance market.”</span>\r\nThe VMware solution, part of the Enterprise Level Agreement, is based on VMware NSX® Data Center. This helps create a Software-Defined Data Center (SDDC) for Helvetia, delivering networking and security entirely in software, abstracted from the underlying physical infrastructure, as well as increased functionality.\r\nIn addition, VMware vCloud Suite® is an enterprise-ready hybrid cloud software that brings together the industry-leading VMware vSphere® Hypervisor 6.0 and 6.5, VMware vRealize® Suite cloud management platform and VMware vRealize® Network Insight™. vRealize Suite provides developer-friendly infrastructure (supporting VMs and containers) and a common approach to hybrid and multicloud and works together with NSX to dramatically reduce the delivery time of VMs.","alias":"vmware-nsx-data-center-for-a-globally-active-swiss-insurance-group","roi":0,"seo":{"title":"VMware NSX Data Center for a globally active Swiss insurance group","keywords":"","description":"<span style=\"font-weight: bold;\">KEY CHALLENGES</span>\r\n• Enable the business to be faster to market with new, digital services\r\n• Improve IT efficiency with simplified management and greater automation\r\n• Consolidate four data centers into two\r\n<span style=\"f","og:title":"VMware NSX Data Center for a globally active Swiss insurance group","og:description":"<span style=\"font-weight: bold;\">KEY CHALLENGES</span>\r\n• Enable the business to be faster to market with new, digital services\r\n• Improve IT efficiency with simplified management and greater automation\r\n• Consolidate four data centers into two\r\n<span style=\"f"},"deal_info":"","user":{"id":4746,"title":"Helvetia","logoURL":"https://old.roi4cio.com/uploads/roi/company/Helvetia.jpg","alias":"helvetia","address":"","roles":[],"description":"Helvetia is a globally active Swiss insurance group. 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The group of companies has been organised in a holding structure since 1996. The head office of Helvetia Group is located in St Gallen.\r\n ","og:image":"https://old.roi4cio.com/uploads/roi/company/Helvetia.jpg"},"eventUrl":""},"supplier":{"id":8760,"title":"Hidden supplier","logoURL":"https://old.roi4cio.com/uploads/roi/company/znachok_postavshchik.jpg","alias":"skrytyi-postavshchik","address":"","roles":[],"description":" Supplier Information is confidential ","companyTypes":[],"products":{},"vendoredProductsCount":0,"suppliedProductsCount":0,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":76,"vendorImplementationsCount":0,"vendorPartnersCount":0,"supplierPartnersCount":0,"b4r":0,"categories":{},"companyUrl":"","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Hidden supplier","keywords":"","description":" Supplier Information is confidential ","og:title":"Hidden supplier","og:description":" Supplier Information is confidential ","og:image":"https://old.roi4cio.com/uploads/roi/company/znachok_postavshchik.jpg"},"eventUrl":""},"vendors":[{"id":168,"title":"VMware","logoURL":"https://old.roi4cio.com/uploads/roi/company/vmware_logo.png","alias":"vmware","address":"","roles":[],"description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server market with VMware GSX Server and VMware ESX Server products. Today, VMware dominates the software virtualization market, controlling most of the global marketplace.<br /><br />The main activities of the company are such areas as software-defined data centers (SDDC), the creation of hybrid clouds (Hybrid Cloud), virtualization of workplaces of corporate users.<br />All VMware software products can be divided into several main categories: server virtualization, desktop virtualization, network virtualization, storage network virtualization, cloud environments.<br /><br />VMware software is used by millions of individuals and tens of thousands of enterprise customers around the world, including nearly all Fortune 100 companies. By leveraging VMware software to address business challenges such as increasing resource efficiency and availability, customers have achieved significant value. - In particular, to reduce the total cost of ownership, increase the return on investment and improve the quolity of customer service.<br /><br />VMware is headquartered in Palo Alto, California, USA and is majority owned by Dell EMC.</span>","companyTypes":[],"products":{},"vendoredProductsCount":24,"suppliedProductsCount":32,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":0,"vendorImplementationsCount":14,"vendorPartnersCount":2,"supplierPartnersCount":97,"b4r":0,"categories":{},"companyUrl":"https://www.vmware.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"VMware","keywords":"VMware, business, with, approach, cloud, modern, data, apps","description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server m","og:title":"VMware","og:description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server m","og:image":"https://old.roi4cio.com/uploads/roi/company/vmware_logo.png"},"eventUrl":""}],"products":[{"id":386,"logo":false,"scheme":false,"title":"VMware vSphere","vendorVerified":0,"rating":"2.40","implementationsCount":6,"suppliersCount":0,"alias":"vmware-vsphere","companyTypes":[],"description":"<span style=\"font-weight: bold; \">VMware vSphere</span> is a cloud computing platform for virtualization. It includes an updated vCenter Configuration Manager, as well as vCenter Application Discovery Manager, and the ability of vMotion to move more than one virtual machine at a time from one host server to another.\r\n\r\n<span style=\"font-weight: bold; \">Benefits of vSphere</span>\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Simplified Lifecyle Management</span></span>\r\nSimplify vSphere software patching and firmware upgrades with the updated lifecycle manager and update planner. Automate lifecycle management using RESTful APIs and the industry standard JSON for added flexibility.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Intrinsic Security and Control</span></span>\r\nProtect your vSphere hosts and applications with a simple, comprehensive and policy-driven model. Perform remote attestation for sensitive workloads using vSphere Trust Authority. Secure your access and account management using vSphere identity federation.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Application Acceleration</span></span>\r\nImprove the performance and resiliency of applications using improvements in vMotion, DRS and persistent memory. Provision efficient pools of accelerated hardware for AI/ML applications with supported GPUs. Support latency-sensitive applications with precision time protocol.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Streamlined Development</span></span>\r\nDeliver fully compliant and conformant Kubernetes for your development teams with the Tanzu Kubernetes Grid service. Enable self-service access to infrastructure using Kubernetes APIs.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Agile Operations</span></span>\r\nManage role base access and quota allocation for VMs and containers using the familiar vCenter interface. Manage policies for an entire group of VMs, containers and Kubernetes clusters in vCenter.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Accelerated Innovation</span></span>\r\nRemove barriers between developer and IT with a unified platform for managing both virtual machines and containers in a single infrastructure stack that is available wherever you run vSphere.\r\n\r\n<span style=\"font-weight: bold; \">VMware Cloud Foundation Services</span>\r\nPowered by innovations in vSphere 7 with Kubernetes, VMware Cloud Foundation Services is a new, integrated Kubernetes and RESTful API surface that enables you to drive API access to all core services.\r\nVMware Cloud Foundation Services consists of two families of services — Tanzu Runtime Services and Hybrid Infrastructure Services.\r\n<ul><li><span style=\"font-weight: bold; \">Tanzu Runtime Services</span> deliver core Kubernetes development services, including an up-to-date distribution of Tanzu Kubernetes Grid.</li><li><span style=\"font-weight: bold; \">Hybrid Infrastructure Services</span> include full Kubernetes and RESTful API access that spans creating and manipulating virtual machines, containers, storage, networking, and other core capabilities.</li></ul>\r\n\r\n<span style=\"font-weight: bold; \">Use Cases</span>\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Artificial Intelligence (AI) and Machine Learning (ML)</span></span>\r\nTake advantage of the latest innovations in GPU hardware to accelerate the performance of existing applications with AI and ML, using elastic pools of resources.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Database and Analytics Applications</span></span>\r\nDeploy a wide range of data and memory intensive applications with real-time analytics, using enhancements in DRS, vMotion and persistent memory (PMEM) support.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Time Critical Applications</span></span>\r\nDeliver predictable quality of service for time critical applications like financial trading, process manufacturing, and high-performance computing.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Business-Critical Applications</span></span>\r\nBalance workloads and prioritize resources to ensure top performance for mission-critical applications, such as Oracle, SAP, Microsoft SQL Server, Active Directory and Exchange.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Cloud Migration Using VMware Cloud on AWS</span></span>\r\nExtend on-premises environments to vSphere-based public clouds, such as VMware Cloud on AWS, and enjoy a streamlined hybrid cloud experience.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Legacy to Virtual Linux Migration</span></span>\r\nMove a running VM from one server to another without downtime, gain rollback and recovery capabilities, for patching and updating.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Data Center Consolidation and Business Continuity</span></span>\r\nSimplify data center operations and management at scale, increase business efficiency, and decrease CapEx and OpEx through virtualization.\r\n\r\n<span style=\"font-weight: bold; \">Solutions</span>\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Remote Office and Branch Offices (ROBO)</span></span>\r\nManage your remote and branch offices with little or no local IT staff. Enable rapid provisioning of servers, minimization of host configuration drift, and visibility into regulatory compliance across multiple sites.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Big Data and Modern Data Applications</span></span>\r\nSimplify your big data infrastructure management while making it more cost effective. Minimize downtime with uniform, cost-effective failover protection; easily organize, prioritize, and share data center resources for intelligent decision making.\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">High Performance Computing (HPC)</span></span>\r\nGet insights faster with infrastructure on demand, centralized management, data governance and control of sensitive data. The scale out edition of vSphere is custom-built with high performance computing workloads in mind.","shortDescription":"VMware vSphere is VMware's virtualization platform, which transforms data centers into aggregated computing infrastructures that include CPU, storage, and networking resources.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":13,"sellingCount":12,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"VMware vSphere","keywords":"your, performance, data, management, workloads, vSphere, through, with","description":"<span style=\"font-weight: bold; \">VMware vSphere</span> is a cloud computing platform for virtualization. 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To fully grasp how VMs work, it’s important to first understand how computer software and hardware are typically integrated by an operating system.\r\n&quot;The cloud&quot; refers to servers that are accessed over the Internet, and the software and databases that run on those servers. Cloud servers are located in data centers all over the world. By using cloud computing, users and companies don't have to manage physical servers themselves or run software applications on their own machines.\r\nThe cloud enables users to access the same files and applications from almost any device, because the computing and storage take place on servers in a data center, instead of locally on the user device. This is why a user can log into their Instagram account on a new phone after their old phone breaks and still find their old account in place, with all their photos, videos, and conversation history. It works the same way with cloud email providers like Gmail or Microsoft Office 365, and with cloud storage providers like Dropbox or Google Drive.\r\nFor businesses, switching to cloud computing removes some IT costs and overhead: for instance, they no longer need to update and maintain their own servers, as the cloud vendor they are using will do that. This especially makes an impact on small businesses that may not have been able to afford their own internal infrastructure but can outsource their infrastructure needs affordably via the cloud. The cloud can also make it easier for companies to operate internationally because employees and customers can access the same files and applications from any location.\r\nSeveral cloud providers offer virtual machines to their customers. These virtual machines typically live on powerful servers that can act as a host to multiple VMs and can be used for a variety of reasons that wouldn’t be practical with a locally-hosted VM. These include:\r\n<ul><li>Running SaaS applications - Software-as-a-Service, or SaaS for short, is a cloud-based method of providing software to users. SaaS users subscribe to an application rather than purchasing it once and installing it. These applications are generally served to the user over the Internet. Often, it is virtual machines in the cloud that are doing the computation for SaaS applications as well as delivering them to users. If the cloud provider has a geographically distributed network edge, then the application will run closer to the user, resulting in faster performance.</li><li>Backing up data - Cloud-based VM services are very popular for backing up data because the data can be accessed from anywhere. Plus, cloud VMs provide better redundancy, require less maintenance, and generally scale better than physical data centers. (For example, it’s generally fairly easy to buy an extra gigabyte of storage space from a cloud VM provider, but much more difficult to build a new local data server for that extra gigabyte of data.)</li><li>Hosting services like email and access management - Hosting these services on cloud VMs is generally faster and more cost-effective, and helps minimize maintenance and offload security concerns as well.</li></ul>","materialsDescription":"What is an operating system?\r\nTraditional computers are built out of physical hardware, including hard disk drives, processor chips, RAM, etc. In order to utilize this hardware, computers rely on a type of software known as an operating system (OS). Some common examples of OSes are Mac OSX, Microsoft Windows, Linux, and Android.\r\nThe OS is what manages the computer’s hardware in ways that are useful to the user. For example, if the user wants to access the Internet, the OS directs the network interface card to make the connection. If the user wants to download a file, the OS will partition space on the hard drive for that file. The OS also runs and manages other pieces of software. For example, it can run a web browser and provide the browser with enough random access memory (RAM) to operate smoothly. Typically, operating systems exist within a physical computer at a one-to-one ratio; for each machine, there is a single OS managing its physical resources.\r\n<span style=\"font-weight: bold;\">Can you have two or more operating systems on one computer?</span>\r\nSome users want to be able to run multiple operating systems simultaneously on one computer, either for testing or one of the other reasons listed in the section below. This can be achieved through a process called virtualization. In virtualization, a piece of software behaves as if it were an independent computer. This piece of software is called a virtual machine, also known as a ‘guest’ computer. (The computer on which the VM is running is called the ‘host’.) The guest has an OS as well as its own virtual hardware.\r\n‘Virtual hardware’ may sound like a bit of an oxymoron, but it works by mapping to real hardware on the host computer. For example, the VM’s ‘hard drive’ is really just a file on the host computer’s hard drive. When the VM wants to save a new file, it actually has to communicate with the host OS, which will write this file to the host hard drive. Because virtual hardware must perform this added step of negotiating with the host to access hardware resources, virtual machines can’t run quite as fast as their host computers.\r\nWith virtualization, one computer can run two or more operating systems. The number of VMs that can run on one host is limited only by the host’s available resources. The user can run the OS of a VM in a window like any other program, or they can run it in fullscreen so that it looks and feels like a genuine host OS.\r\n <span style=\"font-weight: bold; \">What are virtual machines used for?</span>\r\nSome of the most popular reasons people run virtual machines include:\r\n<span style=\"font-weight: bold; \">Testing</span> - Oftentimes software developers want to be able to test their applications in different environments. They can use virtual machines to run their applications in various OSes on one computer. This is simpler and more cost-effective than having to test on several different physical machines.\r\n<span style=\"font-weight: bold; \">Running software designed for other OSes</span> - Although certain software applications are only available for a single platform, a VM can run software designed for a different OS. For example, a Mac user who wants to run software designed for Windows can run a Windows VM on their Mac host.\r\n<span style=\"font-weight: bold; \">Running outdated software</span> - Some pieces of older software can’t be run in modern OSes. Users who want to run these applications can run an old OS on a virtual machine.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Virtual_machine_and_cloud_system_software.png"},{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":2517,"logo":false,"scheme":false,"title":"VMware NSX Data Center","vendorVerified":0,"rating":"2.40","implementationsCount":1,"suppliersCount":0,"alias":"vmware-nsx-data-center","companyTypes":[],"description":"VMware NSX® Data Center is the network virtualization and security platform that enables the virtual cloud network, a software-defined approach to networking that extends across data centers, clouds, and application frameworks. With NSX Data Center, networking and security are brought closer to the application wherever it’s running, from virtual machines (VMs) to containers to bare metal. Like the operational model of VMs, networks can be provisioned and managed independent of underlying hardware. NSX Data Center reproduces the entire network model in software, enabling any network topology—from simple to complex multitier networks—to be created and provisioned in seconds. Users can create multiple virtual networks with diverse requirements, leveraging a combination of the services offered via NSX or from a broad ecosystem of third-party integrations ranging from next-generation firewalls to performance management solutions to build inherently more agile and secure environments. These services can then be extended to a variety of endpoints within and across clouds.<br /><br /><span style=\"font-weight: bold;\">Networking in software</span>\r\nVMware NSX Data Center delivers a completely new operational model for networking defined in software, forming the foundation of the software-defined data center (SDDC) and extending to a virtual cloud network. Data center operators can now achieve levels of agility, security and economics that were previously unreachable when the data center network was tied solely to physical hardware components. NSX Data Center provides a complete set of logical networking and security capabilities and services, including logical switching, routing, firewalling, load balancing, virtual private network (VPN), quality of service (QoS) and monitoring. These services are provisioned in virtual networks through any cloud management platform leveraging NSX Data Center APIs. Virtual networks are deployed non-disruptively over any existing networking hardware and can extend across data centers, public and private clouds, container platforms and bare-metal servers.<br /><br /><span style=\"font-weight: bold;\">KEY BENEFITS</span>\r\n<ul><li>Protect applications with micro-segmentation at the workload level and granular security.</li></ul>\r\n<ul><li>Reduce network provisioning time from days to seconds and improve operational efficiency through automation.</li></ul>\r\n<ul><li>Gain consistent management of networking and security policies independent of physical network topology within and across data centers and native public clouds.</li></ul>\r\n<ul><li>Obtain detailed application topology visualization, automated security policy recommendations and continuous flow monitoring.</li></ul>\r\n<ul><li>Enable advanced, lateral threat protection on east-west traffic using the built-in, fully distributed threat prevention engine.</li></ul>","shortDescription":"VMware NSX Data Center is the network virtualization platform for the Software-Defined Data Center (SDDC), delivering networking and security entirely in software","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":16,"sellingCount":4,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"VMware NSX Data Center","keywords":"","description":"VMware NSX® Data Center is the network virtualization and security platform that enables the virtual cloud network, a software-defined approach to networking that extends across data centers, clouds, and application frameworks. With NSX Data Center, networking","og:title":"VMware NSX Data Center","og:description":"VMware NSX® Data Center is the network virtualization and security platform that enables the virtual cloud network, a software-defined approach to networking that extends across data centers, clouds, and application frameworks. With NSX Data Center, networking"},"eventUrl":"","translationId":2518,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":34,"title":"ITSM - IT Service Management","alias":"itsm-it-service-management","description":"<span style=\"font-weight: bold; \">IT service management (ITSM)</span> is the process of designing, delivering, managing, and improving the IT services an organization provides to its end users. ITSM is focused on aligning IT processes and services with business objectives to help an organization grow.\r\nITSM positions IT services as the key means of delivering and obtaining value, where an internal or external IT service provider works with business customers, at the same time taking responsibility for the associated costs and risks. ITSM works across the whole lifecycle of a service, from the original strategy, through design, transition and into live operation.\r\nTo ensure sustainable quality of IT services, ITSM establishes a set of practices, or processes, constituting a service management system. There are industrial, national and international standards for IT service management solutions, setting up requirements and good practices for the management system. \r\nITSM system is based on a set of principles, such as focusing on value and continual improvement. It is not just a set of processes – it is a cultural mindset to ensure that the desired outcome for the business is achieved. \r\n<span style=\"font-weight: bold; \">ITIL (IT Infrastructure Library)</span> is a framework of best practices and recommendations for managing an organization's IT operations and services. IT service management processes, when built based on the ITIL framework, pave the way for better IT service operations management and improved business. To summarize, ITIL is a set of guidelines for effective IT service management best practices. ITIL has evolved beyond the delivery of services to providing end-to-end value delivery. The focus is now on the co-creation of value through service relationships. \r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">ITSM processes typically include five stages, all based on the ITIL framework:</span></p>\r\n<span style=\"font-weight: bold; \">ITSM strategy.</span> This stage forms the foundation or the framework of an organization's ITSM process building. It involves defining the services that the organization will offer, strategically planning processes, and recognizing and developing the required assets to keep processes moving. \r\n<span style=\"font-weight: bold; \">Service design.</span> This stage's main aim is planning and designing the IT services the organization offers to meet business demands. It involves creating and designing new services as well as assessing current services and making relevant improvements.\r\n<span style=\"font-weight: bold; \">Service transition.</span> Once the designs for IT services and their processes have been finalized, it's important to build them and test them out to ensure that processes flow. IT teams need to ensure that the designs don't disrupt services in any way, especially when existing IT service processes are upgraded or redesigned. This calls for change management, evaluation, and risk management. \r\n<span style=\"font-weight: bold; \">Service operation. </span>This phase involves implementing the tried and tested new or modified designs in a live environment. While in this stage, the processes have already been tested and the issues fixed, but new processes are bound to have hiccups—especially when customers start using the services. \r\n<span style=\"font-weight: bold;\">Continual service improvement (CSI).</span> Implementing IT processes successfully shouldn't be the final stage in any organization. There's always room for improvement and new development based on issues that pop up, customer needs and demands, and user feedback.\r\n\r\n","materialsDescription":"<h1 class=\"align-center\">Benefits of efficient ITSM processes</h1>\r\nIrrespective of the size of business, every organization is involved in IT service management in some way. ITSM ensures that incidents, service requests, problems, changes, and IT assets—in addition to other aspects of IT services—are managed in a streamlined way.\r\nIT teams in your organization can employ various workflows and best practices in ITSM, as outlined in ITIL. Effective IT service management can have positive effects on an IT organization's overall function.\r\nHere are the 10 key benefits of ITSM:\r\n<ul><li>&nbsp;&nbsp;&nbsp; Lower costs for IT operations</li><li>&nbsp;&nbsp;&nbsp; Higher returns on IT investments</li><li>&nbsp;&nbsp;&nbsp; Minimal service outages</li><li>&nbsp;&nbsp;&nbsp; Ability to establish well-defined, repeatable, and manageable IT processes</li><li>&nbsp;&nbsp;&nbsp; Efficient analysis of IT problems to reduce repeat incidents</li><li>&nbsp;&nbsp;&nbsp; Improved efficiency of IT help desk teams</li><li>&nbsp;&nbsp;&nbsp; Well-defined roles and responsibilities</li><li>&nbsp;&nbsp;&nbsp; Clear expectations on service levels and service availability</li><li>&nbsp;&nbsp;&nbsp; Risk-free implementation of IT changes</li><li>&nbsp;&nbsp;&nbsp; Better transparency into IT processes and services</li></ul>\r\n<h1 class=\"align-center\">How to choose an ITSM tool?</h1>\r\nWith a competent IT service management goal in mind, it's important to invest in a service desk solution that caters to your business needs. It goes without saying, with more than 150 service desk tools to choose from, selecting the right one is easier said than done. Here are a few things to keep in mind when choosing an ITSM products:\r\n<span style=\"font-weight: bold; \">Identify key processes and their dependencies. </span>Based on business goals, decide which key ITSM processes need to be implemented and chart out the integrations that need to be established to achieve those goals. \r\n<span style=\"font-weight: bold; \">Consult with ITSM experts.</span> Participate in business expos, webinars, demos, etc., and educate yourself about the various options that are available in the market. Reports from expert analysts such as Gartner and Forrester are particularly useful as they include reviews of almost every solution, ranked based on multiple criteria.\r\n<span style=\"font-weight: bold; \">Choose a deployment option.</span> Every business has a different IT infrastructure model. Selecting an on-premises or software as a service (SaaS IT service management) tool depends on whether your business prefers to host its applications and data on its own servers or use a public or private cloud.\r\n<span style=\"font-weight: bold; \">Plan ahead for the future.</span> Although it's important to consider the &quot;needs&quot; primarily, you shouldn't rule out the secondary or luxury capabilities. If the ITSM tool doesn't have the potential to adapt to your needs as your organization grows, it can pull you back from progressing. Draw a clear picture of where your business is headed and choose an service ITSM that is flexible and technology-driven.\r\n<span style=\"font-weight: bold;\">Don't stop with the capabilities of the ITSM tool.</span> It might be tempting to assess an ITSM tool based on its capabilities and features but it's important to evaluate the vendor of the tool. A good IT support team, and a vendor that is endorsed for their customer-vendor relationship can take your IT services far. Check Gartner's magic quadrant and other analyst reports, along with product and support reviews to ensure that the said tool provides good customer support.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_ITSM.png"},{"id":52,"title":"SaaS - software as a service","alias":"saas-software-as-a-service","description":"<span style=\"font-weight: bold;\">Software as a service (SaaS)</span> is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. It is sometimes referred to as &quot;on-demand software&quot;, and was formerly referred to as &quot;software plus services&quot; by Microsoft.\r\n SaaS services is typically accessed by users using a thin client, e.g. via a web browser. SaaS software solutions has become a common delivery model for many business applications, including office software, messaging software, payroll processing software, DBMS software, management software, CAD software, development software, gamification, virtualization, accounting, collaboration, customer relationship management (CRM), Management Information Systems (MIS), enterprise resource planning (ERP), invoicing, human resource management (HRM), talent acquisition, learning management systems, content management (CM), Geographic Information Systems (GIS), and service desk management. SaaS has been incorporated into the strategy of nearly all leading enterprise software companies.\r\nSaaS applications are also known as <span style=\"font-weight: bold;\">Web-based software</span>, <span style=\"font-weight: bold;\">on-demand software</span> and<span style=\"font-weight: bold;\"> hosted software</span>.\r\nThe term &quot;Software as a Service&quot; (SaaS) is considered to be part of the nomenclature of cloud computing, along with Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Desktop as a Service (DaaS),managed software as a service (MSaaS), mobile backend as a service (MBaaS), and information technology management as a service (ITMaaS).\r\nBecause SaaS is based on cloud computing it saves organizations from installing and running applications on their own systems. That eliminates or at least reduces the associated costs of hardware purchases and maintenance and of software and support. The initial setup cost for a SaaS application is also generally lower than it for equivalent enterprise software purchased via a site license.\r\nSometimes, the use of SaaS cloud software can also reduce the long-term costs of software licensing, though that depends on the pricing model for the individual SaaS offering and the enterprise’s usage patterns. In fact, it’s possible for SaaS to cost more than traditional software licenses. This is an area IT organizations should explore carefully.<br />SaaS also provides enterprises the flexibility inherent with cloud services: they can subscribe to a SaaS offering as needed rather than having to buy software licenses and install the software on a variety of computers. The savings can be substantial in the case of applications that require new hardware purchases to support the software.<br /><br /><br /><br />","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Who uses SaaS?</span></h1>\r\nIndustry analyst Forrester Research notes that SaaS adoption has so far been concentrated mostly in human resource management (HRM), customer relationship management (CRM), collaboration software (e.g., email), and procurement solutions, but is poised to widen. Today it’s possible to have a data warehouse in the cloud that you can access with business intelligence software running as a service and connect to your cloud-based ERP like NetSuite or Microsoft Dynamics.The dollar savings can run into the millions. And SaaS installations are often installed and working in a fraction of the time of on-premises deployments—some can be ready in hours. \r\nSales and marketing people are likely familiar with Salesforce.com, the leading SaaS CRM software, with millions of users across more than 100,000 customers. Sales is going SaaS too, with apps available to support sales in order management, compensation, quote production and configure, price, quoting, electronic signatures, contract management and more.\r\n<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Why SaaS? Benefits of software as a service</span></h1>\r\n<ul><li><span style=\"font-weight: bold;\">Lower cost of entry</span>. With SaaS solution, you pay for what you need, without having to buy hardware to host your new applications. Instead of provisioning internal resources to install the software, the vendor provides APIs and performs much of the work to get their software working for you. The time to a working solution can drop from months in the traditional model to weeks, days or hours with the SaaS model. In some businesses, IT wants nothing to do with installing and running a sales app. In the case of funding software and its implementation, this can be a make-or-break issue for the sales and marketing budget, so the lower cost really makes the difference.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Reduced time to benefit/rapid prototyping</span>. In the SaaS model, the software application is already installed and configured. Users can provision the server for the cloud and quickly have the application ready for use. This cuts the time to benefit and allows for rapid demonstrations and prototyping. With many SaaS companies offering free trials, this means a painless proof of concept and discovery phase to prove the benefit to the organization. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Pay as you go</span>. SaaS business software gives you the benefit of predictable costs both for the subscription and to some extent, the administration. Even as you scale, you can have a clear idea of what your costs will be. This allows for much more accurate budgeting, especially as compared to the costs of internal IT to manage upgrades and address issues for an owned instance.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">The SaaS vendor is responsible for upgrades, uptime and security</span>. Under the SaaS model, since the software is hosted by the vendor, they take on the responsibility for maintaining the software and upgrading it, ensuring that it is reliable and meeting agreed-upon service level agreements, and keeping the application and its data secure.&nbsp; While some IT people worry about Software as a Service security outside of the enterprise walls, the likely truth is that the vendor has a much higher level of security than the enterprise itself would provide. Many will have redundant instances in very secure data centers in multiple geographies.&nbsp; Also, the data is being automatically backed up by the vendor, providing additional security and peace of mind. Because of the data center hosting, you’re getting the added benefit of at least some disaster recovery. Lastly, the vendor manages these issues as part of their core competencies—let them.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Integration and scalability.</span> Most SaaS apps are designed to support some amount of customization for the way you do business. SaaS vendors create APIs to allow connections not only to internal applications like ERPs or CRMs but also to other SaaS providers. One of the terrific aspects of integration is that orders written in the field can be automatically sent to the ERP. Now a salesperson in the field can check inventory through the catalog, write the order in front of the customer for approval, send it and receive confirmation, all in minutes. And as you scale with a SaaS vendor, there’s no need to invest in server capacity and software licenses. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Work anywhere</span>. Since the software is hosted in the cloud and accessible over the internet, users can access it via mobile devices wherever they are connected. This includes checking customer order histories prior to a sales call, as well as having access to real time data and real time order taking with the customer.</li></ul>\r\n<p class=\"align-left\">&nbsp;</p>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/SaaS__1_.png"},{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"},{"id":4,"title":"Data center","alias":"data-center","description":" A data center (or datacenter) is a facility composed of networked computers and storage that businesses or other organizations use to organize, process, store and disseminate large amounts of data. A business typically relies heavily upon the applications, services and data contained within a data center, making it a focal point and critical asset for everyday operations.\r\nData centers are not a single thing, but rather, a conglomeration of elements. At a minimum, data centers serve as the principal repositories for all manner of IT equipment, including servers, storage subsystems, networking switches, routers and firewalls, as well as the cabling and physical racks used to organize and interconnect the IT equipment. A data center must also contain an adequate infrastructure, such as power distribution and supplemental power subsystems, including electrical switching; uninterruptable power supplies; backup generators and so on; ventilation and data center cooling systems, such as computer room air conditioners; and adequate provisioning for network carrier (telco) connectivity. All of this demands a physical facility with physical security and sufficient physical space to house the entire collection of infrastructure and equipment.","materialsDescription":" <span style=\"font-weight: bold;\">What are the requirements for modern data centers?</span>\r\nModernization and data center transformation enhances performance and energy efficiency.\r\nInformation security is also a concern, and for this reason a data center has to offer a secure environment which minimizes the chances of a security breach. A data center must therefore keep high standards for assuring the integrity and functionality of its hosted computer environment.\r\nIndustry research company International Data Corporation (IDC) puts the average age of a data center at nine years old. Gartner, another research company, says data centers older than seven years are obsolete. The growth in data (163 zettabytes by 2025) is one factor driving the need for data centers to modernize.\r\nFocus on modernization is not new: Concern about obsolete equipment was decried in 2007, and in 2011 Uptime Institute was concerned about the age of the equipment therein. By 2018 concern had shifted once again, this time to the age of the staff: &quot;data center staff are aging faster than the equipment.&quot;\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Meeting standards for data centers</span></span>\r\nThe Telecommunications Industry Association's Telecommunications Infrastructure Standard for Data Centers specifies the minimum requirements for telecommunications infrastructure of data centers and computer rooms including single tenant enterprise data centers and multi-tenant Internet hosting data centers. The topology proposed in this document is intended to be applicable to any size data center.\r\nTelcordia GR-3160, NEBS Requirements for Telecommunications Data Center Equipment and Spaces, provides guidelines for data center spaces within telecommunications networks, and environmental requirements for the equipment intended for installation in those spaces. These criteria were developed jointly by Telcordia and industry representatives. They may be applied to data center spaces housing data processing or Information Technology (IT) equipment. The equipment may be used to:\r\n<ul><li>Operate and manage a carrier's telecommunication network</li><li>Provide data center based applications directly to the carrier's customers</li><li>Provide hosted applications for a third party to provide services to their customers</li><li>Provide a combination of these and similar data center applications</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Data center transformation</span></span>\r\nData center transformation takes a step-by-step approach through integrated projects carried out over time. This differs from a traditional method of data center upgrades that takes a serial and siloed approach. The typical projects within a data center transformation initiative include standardization/consolidation, virtualization, automation and security.\r\n<ul><li>Standardization/consolidation: Reducing the number of data centers and avoiding server sprawl (both physical and virtual) often includes replacing aging data center equipment, and is aided by standardization.</li><li>Virtualization: Lowers capital and operational expenses, reduce energy consumption. Virtualized desktops can be hosted in data centers and rented out on a subscription basis. Investment bank Lazard Capital Markets estimated in 2008 that 48 percent of enterprise operations will be virtualized by 2012. Gartner views virtualization as a catalyst for modernization.</li><li>Automating: Automating tasks such as provisioning, configuration, patching, release management and compliance is needed, not just when facing fewer skilled IT workers.</li><li>Securing: Protection of virtual systems is integrated with existing security of physical infrastructures.</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Machine room</span></span>\r\nThe term &quot;Machine Room&quot; is at times used to refer to the large room within a Data Center where the actual Central Processing Unit is located; this may be separate from where high-speed printers are located. Air conditioning is most important in the machine room.\r\nAside from air-conditioning, there must be monitoring equipment, one type of which is to detect water prior to flood-level situations. One company, for several decades, has had share-of-mind: Water Alert. The company, as of 2018, has 2 competing manufacturers (Invetex, Hydro-Temp) and 3 competing distributors (Longden,Northeast Flooring, Slayton). ","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Data_center.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":2519,"logo":false,"scheme":false,"title":"VMware vCloud Suite","vendorVerified":0,"rating":"2.40","implementationsCount":1,"suppliersCount":0,"alias":"vmware-vcloud-suite","companyTypes":[],"description":"vRealize Suite provides developer-friendly infrastructure (supporting VMs and containers) and a common approach to hybrid and multicloud, supporting major public clouds, such as Amazon Web Services, Azure, and Google Cloud Platform.\r\n<span style=\"font-weight: bold;\">What vCloud Suite Delivers</span>\r\n<ul><li>Application Operations. Enable developers to quickly release, troubleshoot, and optimize performance of highly distributed microservice-based cloud applications in real time.</li><li>Self-Driving Operations. Help IT continuously optimize capacity and performance based on operational and business intent.</li><li>Programmable Provisioning. Help developers and IT easily access infrastructure and application resources on any cloud through API, catalog, or CLI with full lifecycle management.</li><li>Data Center Virtualization. Leverage the world’s leading virtualization platform as the foundation for multiple data center initiatives. Consolidate servers and data centers. Improve application availability and performance. Address application requirements for scale up or scale out.</li></ul>\r\n<span style=\"font-weight: bold;\">What’s Included in vCloud Suite?</span>\r\n<ul><li>vRealize Suite . Cloud management platform that helps IT enable developers to quickly build VM and container-based applications in any cloud with secure and consistent operations.</li><li>vRealize Lifecycle Manager. Automated installation, configuration, upgrade, patch, drift remediation, health, and content management of vRealize products.</li><li>vRealize Operations. Automated IT operations management that enables IT to manage performance and gain visibility across physical, virtual, and cloud infrastructure.</li><li>vRealize Business for Cloud. Automated cloud costing, cloud consumption analysis, and cloud comparison for private, public, and hybrid cloud.</li><li>vSphere . Deliver business value from day one, with powerful server virtualization, breakthrough availability, safe automated management, and intelligent operational insight that adapts to your environment.</li><li>vRealize Automation. Self-service, policy-based infrastructure and application provisioning and lifecycle management for multi-vendor virtual, physical, and public cloud environments.</li><li>vRealize Log Insight. Heterogeneous and highly scalable log management for deep operational visibility and faster troubleshooting across physical, virtual, and cloud environments.</li></ul>","shortDescription":"VMware vCloud Suite is an enterprise-ready private cloud software that brings together the industry-leading VMware vSphere hypervisor and VMware vRealize Suite cloud management platform.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":7,"sellingCount":10,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"VMware vCloud Suite","keywords":"","description":"vRealize Suite provides developer-friendly infrastructure (supporting VMs and containers) and a common approach to hybrid and multicloud, supporting major public clouds, such as Amazon Web Services, Azure, and Google Cloud Platform.\r\n<span style=\"font-weight: ","og:title":"VMware vCloud Suite","og:description":"vRealize Suite provides developer-friendly infrastructure (supporting VMs and containers) and a common approach to hybrid and multicloud, supporting major public clouds, such as Amazon Web Services, Azure, and Google Cloud Platform.\r\n<span style=\"font-weight: "},"eventUrl":"","translationId":2520,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":4,"title":"Data center","alias":"data-center","description":" A data center (or datacenter) is a facility composed of networked computers and storage that businesses or other organizations use to organize, process, store and disseminate large amounts of data. A business typically relies heavily upon the applications, services and data contained within a data center, making it a focal point and critical asset for everyday operations.\r\nData centers are not a single thing, but rather, a conglomeration of elements. At a minimum, data centers serve as the principal repositories for all manner of IT equipment, including servers, storage subsystems, networking switches, routers and firewalls, as well as the cabling and physical racks used to organize and interconnect the IT equipment. A data center must also contain an adequate infrastructure, such as power distribution and supplemental power subsystems, including electrical switching; uninterruptable power supplies; backup generators and so on; ventilation and data center cooling systems, such as computer room air conditioners; and adequate provisioning for network carrier (telco) connectivity. All of this demands a physical facility with physical security and sufficient physical space to house the entire collection of infrastructure and equipment.","materialsDescription":" <span style=\"font-weight: bold;\">What are the requirements for modern data centers?</span>\r\nModernization and data center transformation enhances performance and energy efficiency.\r\nInformation security is also a concern, and for this reason a data center has to offer a secure environment which minimizes the chances of a security breach. A data center must therefore keep high standards for assuring the integrity and functionality of its hosted computer environment.\r\nIndustry research company International Data Corporation (IDC) puts the average age of a data center at nine years old. Gartner, another research company, says data centers older than seven years are obsolete. The growth in data (163 zettabytes by 2025) is one factor driving the need for data centers to modernize.\r\nFocus on modernization is not new: Concern about obsolete equipment was decried in 2007, and in 2011 Uptime Institute was concerned about the age of the equipment therein. By 2018 concern had shifted once again, this time to the age of the staff: &quot;data center staff are aging faster than the equipment.&quot;\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Meeting standards for data centers</span></span>\r\nThe Telecommunications Industry Association's Telecommunications Infrastructure Standard for Data Centers specifies the minimum requirements for telecommunications infrastructure of data centers and computer rooms including single tenant enterprise data centers and multi-tenant Internet hosting data centers. The topology proposed in this document is intended to be applicable to any size data center.\r\nTelcordia GR-3160, NEBS Requirements for Telecommunications Data Center Equipment and Spaces, provides guidelines for data center spaces within telecommunications networks, and environmental requirements for the equipment intended for installation in those spaces. These criteria were developed jointly by Telcordia and industry representatives. They may be applied to data center spaces housing data processing or Information Technology (IT) equipment. The equipment may be used to:\r\n<ul><li>Operate and manage a carrier's telecommunication network</li><li>Provide data center based applications directly to the carrier's customers</li><li>Provide hosted applications for a third party to provide services to their customers</li><li>Provide a combination of these and similar data center applications</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Data center transformation</span></span>\r\nData center transformation takes a step-by-step approach through integrated projects carried out over time. This differs from a traditional method of data center upgrades that takes a serial and siloed approach. The typical projects within a data center transformation initiative include standardization/consolidation, virtualization, automation and security.\r\n<ul><li>Standardization/consolidation: Reducing the number of data centers and avoiding server sprawl (both physical and virtual) often includes replacing aging data center equipment, and is aided by standardization.</li><li>Virtualization: Lowers capital and operational expenses, reduce energy consumption. Virtualized desktops can be hosted in data centers and rented out on a subscription basis. Investment bank Lazard Capital Markets estimated in 2008 that 48 percent of enterprise operations will be virtualized by 2012. Gartner views virtualization as a catalyst for modernization.</li><li>Automating: Automating tasks such as provisioning, configuration, patching, release management and compliance is needed, not just when facing fewer skilled IT workers.</li><li>Securing: Protection of virtual systems is integrated with existing security of physical infrastructures.</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Machine room</span></span>\r\nThe term &quot;Machine Room&quot; is at times used to refer to the large room within a Data Center where the actual Central Processing Unit is located; this may be separate from where high-speed printers are located. Air conditioning is most important in the machine room.\r\nAside from air-conditioning, there must be monitoring equipment, one type of which is to detect water prior to flood-level situations. One company, for several decades, has had share-of-mind: Water Alert. The company, as of 2018, has 2 competing manufacturers (Invetex, Hydro-Temp) and 3 competing distributors (Longden,Northeast Flooring, Slayton). ","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Data_center.png"},{"id":52,"title":"SaaS - software as a service","alias":"saas-software-as-a-service","description":"<span style=\"font-weight: bold;\">Software as a service (SaaS)</span> is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. It is sometimes referred to as &quot;on-demand software&quot;, and was formerly referred to as &quot;software plus services&quot; by Microsoft.\r\n SaaS services is typically accessed by users using a thin client, e.g. via a web browser. SaaS software solutions has become a common delivery model for many business applications, including office software, messaging software, payroll processing software, DBMS software, management software, CAD software, development software, gamification, virtualization, accounting, collaboration, customer relationship management (CRM), Management Information Systems (MIS), enterprise resource planning (ERP), invoicing, human resource management (HRM), talent acquisition, learning management systems, content management (CM), Geographic Information Systems (GIS), and service desk management. SaaS has been incorporated into the strategy of nearly all leading enterprise software companies.\r\nSaaS applications are also known as <span style=\"font-weight: bold;\">Web-based software</span>, <span style=\"font-weight: bold;\">on-demand software</span> and<span style=\"font-weight: bold;\"> hosted software</span>.\r\nThe term &quot;Software as a Service&quot; (SaaS) is considered to be part of the nomenclature of cloud computing, along with Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Desktop as a Service (DaaS),managed software as a service (MSaaS), mobile backend as a service (MBaaS), and information technology management as a service (ITMaaS).\r\nBecause SaaS is based on cloud computing it saves organizations from installing and running applications on their own systems. That eliminates or at least reduces the associated costs of hardware purchases and maintenance and of software and support. The initial setup cost for a SaaS application is also generally lower than it for equivalent enterprise software purchased via a site license.\r\nSometimes, the use of SaaS cloud software can also reduce the long-term costs of software licensing, though that depends on the pricing model for the individual SaaS offering and the enterprise’s usage patterns. In fact, it’s possible for SaaS to cost more than traditional software licenses. This is an area IT organizations should explore carefully.<br />SaaS also provides enterprises the flexibility inherent with cloud services: they can subscribe to a SaaS offering as needed rather than having to buy software licenses and install the software on a variety of computers. The savings can be substantial in the case of applications that require new hardware purchases to support the software.<br /><br /><br /><br />","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Who uses SaaS?</span></h1>\r\nIndustry analyst Forrester Research notes that SaaS adoption has so far been concentrated mostly in human resource management (HRM), customer relationship management (CRM), collaboration software (e.g., email), and procurement solutions, but is poised to widen. Today it’s possible to have a data warehouse in the cloud that you can access with business intelligence software running as a service and connect to your cloud-based ERP like NetSuite or Microsoft Dynamics.The dollar savings can run into the millions. And SaaS installations are often installed and working in a fraction of the time of on-premises deployments—some can be ready in hours. \r\nSales and marketing people are likely familiar with Salesforce.com, the leading SaaS CRM software, with millions of users across more than 100,000 customers. Sales is going SaaS too, with apps available to support sales in order management, compensation, quote production and configure, price, quoting, electronic signatures, contract management and more.\r\n<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Why SaaS? Benefits of software as a service</span></h1>\r\n<ul><li><span style=\"font-weight: bold;\">Lower cost of entry</span>. With SaaS solution, you pay for what you need, without having to buy hardware to host your new applications. Instead of provisioning internal resources to install the software, the vendor provides APIs and performs much of the work to get their software working for you. The time to a working solution can drop from months in the traditional model to weeks, days or hours with the SaaS model. In some businesses, IT wants nothing to do with installing and running a sales app. In the case of funding software and its implementation, this can be a make-or-break issue for the sales and marketing budget, so the lower cost really makes the difference.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Reduced time to benefit/rapid prototyping</span>. In the SaaS model, the software application is already installed and configured. Users can provision the server for the cloud and quickly have the application ready for use. This cuts the time to benefit and allows for rapid demonstrations and prototyping. With many SaaS companies offering free trials, this means a painless proof of concept and discovery phase to prove the benefit to the organization. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Pay as you go</span>. SaaS business software gives you the benefit of predictable costs both for the subscription and to some extent, the administration. Even as you scale, you can have a clear idea of what your costs will be. This allows for much more accurate budgeting, especially as compared to the costs of internal IT to manage upgrades and address issues for an owned instance.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">The SaaS vendor is responsible for upgrades, uptime and security</span>. Under the SaaS model, since the software is hosted by the vendor, they take on the responsibility for maintaining the software and upgrading it, ensuring that it is reliable and meeting agreed-upon service level agreements, and keeping the application and its data secure.&nbsp; While some IT people worry about Software as a Service security outside of the enterprise walls, the likely truth is that the vendor has a much higher level of security than the enterprise itself would provide. Many will have redundant instances in very secure data centers in multiple geographies.&nbsp; Also, the data is being automatically backed up by the vendor, providing additional security and peace of mind. Because of the data center hosting, you’re getting the added benefit of at least some disaster recovery. Lastly, the vendor manages these issues as part of their core competencies—let them.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Integration and scalability.</span> Most SaaS apps are designed to support some amount of customization for the way you do business. SaaS vendors create APIs to allow connections not only to internal applications like ERPs or CRMs but also to other SaaS providers. One of the terrific aspects of integration is that orders written in the field can be automatically sent to the ERP. Now a salesperson in the field can check inventory through the catalog, write the order in front of the customer for approval, send it and receive confirmation, all in minutes. And as you scale with a SaaS vendor, there’s no need to invest in server capacity and software licenses. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Work anywhere</span>. Since the software is hosted in the cloud and accessible over the internet, users can access it via mobile devices wherever they are connected. This includes checking customer order histories prior to a sales call, as well as having access to real time data and real time order taking with the customer.</li></ul>\r\n<p class=\"align-left\">&nbsp;</p>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/SaaS__1_.png"},{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"},{"id":34,"title":"ITSM - IT Service Management","alias":"itsm-it-service-management","description":"<span style=\"font-weight: bold; \">IT service management (ITSM)</span> is the process of designing, delivering, managing, and improving the IT services an organization provides to its end users. ITSM is focused on aligning IT processes and services with business objectives to help an organization grow.\r\nITSM positions IT services as the key means of delivering and obtaining value, where an internal or external IT service provider works with business customers, at the same time taking responsibility for the associated costs and risks. ITSM works across the whole lifecycle of a service, from the original strategy, through design, transition and into live operation.\r\nTo ensure sustainable quality of IT services, ITSM establishes a set of practices, or processes, constituting a service management system. There are industrial, national and international standards for IT service management solutions, setting up requirements and good practices for the management system. \r\nITSM system is based on a set of principles, such as focusing on value and continual improvement. It is not just a set of processes – it is a cultural mindset to ensure that the desired outcome for the business is achieved. \r\n<span style=\"font-weight: bold; \">ITIL (IT Infrastructure Library)</span> is a framework of best practices and recommendations for managing an organization's IT operations and services. IT service management processes, when built based on the ITIL framework, pave the way for better IT service operations management and improved business. To summarize, ITIL is a set of guidelines for effective IT service management best practices. ITIL has evolved beyond the delivery of services to providing end-to-end value delivery. The focus is now on the co-creation of value through service relationships. \r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">ITSM processes typically include five stages, all based on the ITIL framework:</span></p>\r\n<span style=\"font-weight: bold; \">ITSM strategy.</span> This stage forms the foundation or the framework of an organization's ITSM process building. It involves defining the services that the organization will offer, strategically planning processes, and recognizing and developing the required assets to keep processes moving. \r\n<span style=\"font-weight: bold; \">Service design.</span> This stage's main aim is planning and designing the IT services the organization offers to meet business demands. It involves creating and designing new services as well as assessing current services and making relevant improvements.\r\n<span style=\"font-weight: bold; \">Service transition.</span> Once the designs for IT services and their processes have been finalized, it's important to build them and test them out to ensure that processes flow. IT teams need to ensure that the designs don't disrupt services in any way, especially when existing IT service processes are upgraded or redesigned. This calls for change management, evaluation, and risk management. \r\n<span style=\"font-weight: bold; \">Service operation. </span>This phase involves implementing the tried and tested new or modified designs in a live environment. While in this stage, the processes have already been tested and the issues fixed, but new processes are bound to have hiccups—especially when customers start using the services. \r\n<span style=\"font-weight: bold;\">Continual service improvement (CSI).</span> Implementing IT processes successfully shouldn't be the final stage in any organization. There's always room for improvement and new development based on issues that pop up, customer needs and demands, and user feedback.\r\n\r\n","materialsDescription":"<h1 class=\"align-center\">Benefits of efficient ITSM processes</h1>\r\nIrrespective of the size of business, every organization is involved in IT service management in some way. ITSM ensures that incidents, service requests, problems, changes, and IT assets—in addition to other aspects of IT services—are managed in a streamlined way.\r\nIT teams in your organization can employ various workflows and best practices in ITSM, as outlined in ITIL. Effective IT service management can have positive effects on an IT organization's overall function.\r\nHere are the 10 key benefits of ITSM:\r\n<ul><li>&nbsp;&nbsp;&nbsp; Lower costs for IT operations</li><li>&nbsp;&nbsp;&nbsp; Higher returns on IT investments</li><li>&nbsp;&nbsp;&nbsp; Minimal service outages</li><li>&nbsp;&nbsp;&nbsp; Ability to establish well-defined, repeatable, and manageable IT processes</li><li>&nbsp;&nbsp;&nbsp; Efficient analysis of IT problems to reduce repeat incidents</li><li>&nbsp;&nbsp;&nbsp; Improved efficiency of IT help desk teams</li><li>&nbsp;&nbsp;&nbsp; Well-defined roles and responsibilities</li><li>&nbsp;&nbsp;&nbsp; Clear expectations on service levels and service availability</li><li>&nbsp;&nbsp;&nbsp; Risk-free implementation of IT changes</li><li>&nbsp;&nbsp;&nbsp; Better transparency into IT processes and services</li></ul>\r\n<h1 class=\"align-center\">How to choose an ITSM tool?</h1>\r\nWith a competent IT service management goal in mind, it's important to invest in a service desk solution that caters to your business needs. It goes without saying, with more than 150 service desk tools to choose from, selecting the right one is easier said than done. Here are a few things to keep in mind when choosing an ITSM products:\r\n<span style=\"font-weight: bold; \">Identify key processes and their dependencies. </span>Based on business goals, decide which key ITSM processes need to be implemented and chart out the integrations that need to be established to achieve those goals. \r\n<span style=\"font-weight: bold; \">Consult with ITSM experts.</span> Participate in business expos, webinars, demos, etc., and educate yourself about the various options that are available in the market. Reports from expert analysts such as Gartner and Forrester are particularly useful as they include reviews of almost every solution, ranked based on multiple criteria.\r\n<span style=\"font-weight: bold; \">Choose a deployment option.</span> Every business has a different IT infrastructure model. Selecting an on-premises or software as a service (SaaS IT service management) tool depends on whether your business prefers to host its applications and data on its own servers or use a public or private cloud.\r\n<span style=\"font-weight: bold; \">Plan ahead for the future.</span> Although it's important to consider the &quot;needs&quot; primarily, you shouldn't rule out the secondary or luxury capabilities. If the ITSM tool doesn't have the potential to adapt to your needs as your organization grows, it can pull you back from progressing. Draw a clear picture of where your business is headed and choose an service ITSM that is flexible and technology-driven.\r\n<span style=\"font-weight: bold;\">Don't stop with the capabilities of the ITSM tool.</span> It might be tempting to assess an ITSM tool based on its capabilities and features but it's important to evaluate the vendor of the tool. A good IT support team, and a vendor that is endorsed for their customer-vendor relationship can take your IT services far. Check Gartner's magic quadrant and other analyst reports, along with product and support reviews to ensure that the said tool provides good customer support.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_ITSM.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":2545,"logo":false,"scheme":false,"title":"VMWARE vRealize Network Insight","vendorVerified":0,"rating":"2.40","implementationsCount":1,"suppliersCount":0,"alias":"vmware-vrealize-network-insight","companyTypes":[],"description":"VMware vRealize Network Insight helps customers build an optimized, highly available and secure network infrastructure across multi-cloud environments. It accelerates micro-segmentation deployment, minimizes business risk during application migration and enables customers to confidently manage and scale NSX deployments.\r\n<span style=\"font-weight: bold;\">USE CASES</span>\r\n<span style=\"font-weight: bold;\">Plan Application Security and Migration</span>\r\n• Accelerate micro-segmentation deployment\r\n• Troubleshoot security for SDDC, native AWS and hybrid applications\r\n• Minimize business risk during application migration\r\n<span style=\"font-weight: bold;\">Optimize and Troubleshoot Virtual &amp; Physical Networks</span>\r\n• Reduce mean time to resolution for application connectivity issues\r\n• Optimize application performance by eliminating network bottlenecks\r\n• Audit network and security changes over time","shortDescription":"VMware vRealize Network Insight helps accelerate application security and networking across private, public and hybrid clouds","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":13,"sellingCount":19,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"VMWARE vRealize Network Insight","keywords":"","description":"VMware vRealize Network Insight helps customers build an optimized, highly available and secure network infrastructure across multi-cloud environments. It accelerates micro-segmentation deployment, minimizes business risk during application migration and enabl","og:title":"VMWARE vRealize Network Insight","og:description":"VMware vRealize Network Insight helps customers build an optimized, highly available and secure network infrastructure across multi-cloud environments. It accelerates micro-segmentation deployment, minimizes business risk during application migration and enabl"},"eventUrl":"","translationId":2546,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":39,"title":"IaaS - Infrastructure as a Service","alias":"iaas-infrastructure-as-a-service","description":"<span style=\"font-weight: bold;\">Infrastructure as a service</span> (IaaS) are online services that provide high-level APIs used to dereference various low-level details of underlying network infrastructure like physical computing resources, location, data partitioning, scaling, security, backup etc. A hypervisor, such as Xen, Oracle VirtualBox, Oracle VM, KVM, VMware ESX/ESXi, or Hyper-V, LXD, runs the virtual machines as guests. Pools of hypervisors within the cloud operational system can support large numbers of virtual machines and the ability to scale services up and down according to customers' varying requirements.\r\nTypically IaaS solutions involve the use of a cloud orchestration technology like Open Stack, Apache Cloudstack or Open Nebula. This manages the creation of a virtual machine and decides on which hypervisor (i.e. physical host) to start it, enables VM migration features between hosts, allocates storage volumes and attaches them to VMs, usage information for billing and lots more.\r\nAn alternative to hypervisors are Linux containers, which run in isolated partitions of a single Linux kernel running directly on the physical hardware. Linux cgroups and namespaces are the underlying Linux kernel technologies used to isolate, secure and manage the containers. Containerisation offers higher performance than virtualization, because there is no hypervisor overhead. Also, container capacity auto-scales dynamically with computing load, which eliminates the problem of over-provisioning and enables usage-based billing.\r\nIaaS clouds often offer additional resources such as a virtual-machine disk-image library, raw block storage, file or object storage, firewalls, load balancers, IP addresses, virtual local area networks (VLANs), and software bundles.\r\nAccording to the Internet Engineering Task Force (IETF), the most basic cloud-service model is that of providers offering IT infrastructure – virtual machines and other resources – as a service to subscribers.\r\nIaaS cloud providers supply these resources on-demand from their large pools of equipment installed in data centers. For wide-area connectivity, customers can use either the Internet or carrier clouds (dedicated virtual private networks). To deploy their applications, cloud users install operating-system images and their application software on the cloud infrastructure. In this model, the cloud user patches and maintains the operating systems and the application software. Cloud infrastructure providers typically bill IaaS services on a utility computing basis: cost reflects the amount of resources allocated and consumed.","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: bold; \">Infrastructure as a Service Benefits&nbsp;</span></h1>\r\n<span style=\"font-weight: bold; \">Cost savings:</span> An obvious benefit of moving to the managed IaaS model is lower infrastructure costs. No longer do organizations have the responsibility of ensuring uptime, maintaining hardware and networking equipment, or replacing old equipment. IaaS&nbsp; technology also saves enterprises from having to buy more capacity to deal with sudden business spikes. Organizations with a smaller IT infrastructure generally require a smaller IT staff as well. The pay-as-you-go model also provides significant cost savings. \r\n<span style=\"font-weight: bold; \">Scalability and flexibility:</span> One of the greatest benefits of IaaS is the ability to scale up and down quickly in response to an enterprise’s requirements. Infrastructure as a Service providers generally have the latest, most powerful storage, servers and networking technology to accommodate the needs of their customers. This on-demand scalability provides added flexibility and greater agility to respond to changing opportunities and requirements. \r\n<span style=\"font-weight: bold; \">Faster time to market:</span> Competition is strong in every sector, and time to market is one of the best ways to beat the competition. Because IaaS vendors elasticity and scalability, organizations can ramp up and get the job done (and the product or service to market) more rapidly.\r\n<span style=\"font-weight: bold; \">Support for DR, BC and high availability:</span> While every enterprise has some type of disaster recovery plan, the technology behind those plans is often expensive and unwieldy. Organizations with several disparate locations often have different disaster recovery and business continuity plans and technologies, making management virtually impossible.\r\n<span style=\"font-weight: bold; \">Focus on business growth:</span> Time, money and energy spent making technology decisions and hiring staff to manage and maintain the technology infrastructure is time not spent on growing the business. By moving infrastructure to a global infrastructure services, organizations can focus their time and resources where they belong, on developing innovations in applications and solutions.\r\n<h1 class=\"align-center\">IaaS, PaaS and SaaS: What’s the Difference?</h1>\r\nPlatform as a Service (PaaS) is the next step up from IaaS products, where the provider also supplies the operating environment including the operating system, application services, middleware and other ‘runtimes’ for cloud users. It’s used for development environments where the business can focus on creating an app but wants someone else to maintain the deployment platform. It means you have much simpler workloads but you can’t necessarily be as flexible as you want.\r\nAt the highest level of orchestration is Software as a Service. In SaaS infrastructure applications are accessed on demand. Here you just open your browser and go, consuming software rather than installing and running it. A user simply logs on to access the provider’s application. Users can decide how the app will work but pretty much everything else is the responsibility of the software provider.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_IaaS.png"},{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"},{"id":4,"title":"Data center","alias":"data-center","description":" A data center (or datacenter) is a facility composed of networked computers and storage that businesses or other organizations use to organize, process, store and disseminate large amounts of data. A business typically relies heavily upon the applications, services and data contained within a data center, making it a focal point and critical asset for everyday operations.\r\nData centers are not a single thing, but rather, a conglomeration of elements. At a minimum, data centers serve as the principal repositories for all manner of IT equipment, including servers, storage subsystems, networking switches, routers and firewalls, as well as the cabling and physical racks used to organize and interconnect the IT equipment. A data center must also contain an adequate infrastructure, such as power distribution and supplemental power subsystems, including electrical switching; uninterruptable power supplies; backup generators and so on; ventilation and data center cooling systems, such as computer room air conditioners; and adequate provisioning for network carrier (telco) connectivity. All of this demands a physical facility with physical security and sufficient physical space to house the entire collection of infrastructure and equipment.","materialsDescription":" <span style=\"font-weight: bold;\">What are the requirements for modern data centers?</span>\r\nModernization and data center transformation enhances performance and energy efficiency.\r\nInformation security is also a concern, and for this reason a data center has to offer a secure environment which minimizes the chances of a security breach. A data center must therefore keep high standards for assuring the integrity and functionality of its hosted computer environment.\r\nIndustry research company International Data Corporation (IDC) puts the average age of a data center at nine years old. Gartner, another research company, says data centers older than seven years are obsolete. The growth in data (163 zettabytes by 2025) is one factor driving the need for data centers to modernize.\r\nFocus on modernization is not new: Concern about obsolete equipment was decried in 2007, and in 2011 Uptime Institute was concerned about the age of the equipment therein. By 2018 concern had shifted once again, this time to the age of the staff: &quot;data center staff are aging faster than the equipment.&quot;\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Meeting standards for data centers</span></span>\r\nThe Telecommunications Industry Association's Telecommunications Infrastructure Standard for Data Centers specifies the minimum requirements for telecommunications infrastructure of data centers and computer rooms including single tenant enterprise data centers and multi-tenant Internet hosting data centers. The topology proposed in this document is intended to be applicable to any size data center.\r\nTelcordia GR-3160, NEBS Requirements for Telecommunications Data Center Equipment and Spaces, provides guidelines for data center spaces within telecommunications networks, and environmental requirements for the equipment intended for installation in those spaces. These criteria were developed jointly by Telcordia and industry representatives. They may be applied to data center spaces housing data processing or Information Technology (IT) equipment. The equipment may be used to:\r\n<ul><li>Operate and manage a carrier's telecommunication network</li><li>Provide data center based applications directly to the carrier's customers</li><li>Provide hosted applications for a third party to provide services to their customers</li><li>Provide a combination of these and similar data center applications</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Data center transformation</span></span>\r\nData center transformation takes a step-by-step approach through integrated projects carried out over time. This differs from a traditional method of data center upgrades that takes a serial and siloed approach. The typical projects within a data center transformation initiative include standardization/consolidation, virtualization, automation and security.\r\n<ul><li>Standardization/consolidation: Reducing the number of data centers and avoiding server sprawl (both physical and virtual) often includes replacing aging data center equipment, and is aided by standardization.</li><li>Virtualization: Lowers capital and operational expenses, reduce energy consumption. Virtualized desktops can be hosted in data centers and rented out on a subscription basis. Investment bank Lazard Capital Markets estimated in 2008 that 48 percent of enterprise operations will be virtualized by 2012. Gartner views virtualization as a catalyst for modernization.</li><li>Automating: Automating tasks such as provisioning, configuration, patching, release management and compliance is needed, not just when facing fewer skilled IT workers.</li><li>Securing: Protection of virtual systems is integrated with existing security of physical infrastructures.</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Machine room</span></span>\r\nThe term &quot;Machine Room&quot; is at times used to refer to the large room within a Data Center where the actual Central Processing Unit is located; this may be separate from where high-speed printers are located. Air conditioning is most important in the machine room.\r\nAside from air-conditioning, there must be monitoring equipment, one type of which is to detect water prior to flood-level situations. One company, for several decades, has had share-of-mind: Water Alert. The company, as of 2018, has 2 competing manufacturers (Invetex, Hydro-Temp) and 3 competing distributors (Longden,Northeast Flooring, Slayton). ","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Data_center.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"countries":[],"startDate":"0000-00-00","endDate":"0000-00-00","dealDate":"0000-00-00","price":0,"status":"finished","statusLabel":"Finished","isImplementation":true,"isAgreement":false,"confirmed":1,"implementationDetails":{"businessObjectives":{"id":14,"title":"Business objectives","translationKey":"businessObjectives","options":[{"id":4,"title":"Reduce Costs"},{"id":6,"title":"Ensure Security and Business Continuity"}]},"businessProcesses":{"id":11,"title":"Business process","translationKey":"businessProcesses","options":[{"id":366,"title":"IT infrastructure consumes a lot of power"},{"id":370,"title":"No automated business processes"},{"id":400,"title":"High costs"}]}},"categories":[{"id":2,"title":"Virtual machine and cloud system software","alias":"virtual-machine-and-cloud-system-software","description":" A virtual machine (VM) is a software-based computer that exists within another computer’s operating system, often used for the purposes of testing, backing up data, or running SaaS applications. To fully grasp how VMs work, it’s important to first understand how computer software and hardware are typically integrated by an operating system.\r\n&quot;The cloud&quot; refers to servers that are accessed over the Internet, and the software and databases that run on those servers. Cloud servers are located in data centers all over the world. By using cloud computing, users and companies don't have to manage physical servers themselves or run software applications on their own machines.\r\nThe cloud enables users to access the same files and applications from almost any device, because the computing and storage take place on servers in a data center, instead of locally on the user device. This is why a user can log into their Instagram account on a new phone after their old phone breaks and still find their old account in place, with all their photos, videos, and conversation history. It works the same way with cloud email providers like Gmail or Microsoft Office 365, and with cloud storage providers like Dropbox or Google Drive.\r\nFor businesses, switching to cloud computing removes some IT costs and overhead: for instance, they no longer need to update and maintain their own servers, as the cloud vendor they are using will do that. This especially makes an impact on small businesses that may not have been able to afford their own internal infrastructure but can outsource their infrastructure needs affordably via the cloud. The cloud can also make it easier for companies to operate internationally because employees and customers can access the same files and applications from any location.\r\nSeveral cloud providers offer virtual machines to their customers. These virtual machines typically live on powerful servers that can act as a host to multiple VMs and can be used for a variety of reasons that wouldn’t be practical with a locally-hosted VM. These include:\r\n<ul><li>Running SaaS applications - Software-as-a-Service, or SaaS for short, is a cloud-based method of providing software to users. SaaS users subscribe to an application rather than purchasing it once and installing it. These applications are generally served to the user over the Internet. Often, it is virtual machines in the cloud that are doing the computation for SaaS applications as well as delivering them to users. If the cloud provider has a geographically distributed network edge, then the application will run closer to the user, resulting in faster performance.</li><li>Backing up data - Cloud-based VM services are very popular for backing up data because the data can be accessed from anywhere. Plus, cloud VMs provide better redundancy, require less maintenance, and generally scale better than physical data centers. (For example, it’s generally fairly easy to buy an extra gigabyte of storage space from a cloud VM provider, but much more difficult to build a new local data server for that extra gigabyte of data.)</li><li>Hosting services like email and access management - Hosting these services on cloud VMs is generally faster and more cost-effective, and helps minimize maintenance and offload security concerns as well.</li></ul>","materialsDescription":"What is an operating system?\r\nTraditional computers are built out of physical hardware, including hard disk drives, processor chips, RAM, etc. In order to utilize this hardware, computers rely on a type of software known as an operating system (OS). Some common examples of OSes are Mac OSX, Microsoft Windows, Linux, and Android.\r\nThe OS is what manages the computer’s hardware in ways that are useful to the user. For example, if the user wants to access the Internet, the OS directs the network interface card to make the connection. If the user wants to download a file, the OS will partition space on the hard drive for that file. The OS also runs and manages other pieces of software. For example, it can run a web browser and provide the browser with enough random access memory (RAM) to operate smoothly. Typically, operating systems exist within a physical computer at a one-to-one ratio; for each machine, there is a single OS managing its physical resources.\r\n<span style=\"font-weight: bold;\">Can you have two or more operating systems on one computer?</span>\r\nSome users want to be able to run multiple operating systems simultaneously on one computer, either for testing or one of the other reasons listed in the section below. This can be achieved through a process called virtualization. In virtualization, a piece of software behaves as if it were an independent computer. This piece of software is called a virtual machine, also known as a ‘guest’ computer. (The computer on which the VM is running is called the ‘host’.) The guest has an OS as well as its own virtual hardware.\r\n‘Virtual hardware’ may sound like a bit of an oxymoron, but it works by mapping to real hardware on the host computer. For example, the VM’s ‘hard drive’ is really just a file on the host computer’s hard drive. When the VM wants to save a new file, it actually has to communicate with the host OS, which will write this file to the host hard drive. Because virtual hardware must perform this added step of negotiating with the host to access hardware resources, virtual machines can’t run quite as fast as their host computers.\r\nWith virtualization, one computer can run two or more operating systems. The number of VMs that can run on one host is limited only by the host’s available resources. The user can run the OS of a VM in a window like any other program, or they can run it in fullscreen so that it looks and feels like a genuine host OS.\r\n <span style=\"font-weight: bold; \">What are virtual machines used for?</span>\r\nSome of the most popular reasons people run virtual machines include:\r\n<span style=\"font-weight: bold; \">Testing</span> - Oftentimes software developers want to be able to test their applications in different environments. They can use virtual machines to run their applications in various OSes on one computer. This is simpler and more cost-effective than having to test on several different physical machines.\r\n<span style=\"font-weight: bold; \">Running software designed for other OSes</span> - Although certain software applications are only available for a single platform, a VM can run software designed for a different OS. For example, a Mac user who wants to run software designed for Windows can run a Windows VM on their Mac host.\r\n<span style=\"font-weight: bold; \">Running outdated software</span> - Some pieces of older software can’t be run in modern OSes. Users who want to run these applications can run an old OS on a virtual machine.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Virtual_machine_and_cloud_system_software.png"},{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"},{"id":34,"title":"ITSM - IT Service Management","alias":"itsm-it-service-management","description":"<span style=\"font-weight: bold; \">IT service management (ITSM)</span> is the process of designing, delivering, managing, and improving the IT services an organization provides to its end users. ITSM is focused on aligning IT processes and services with business objectives to help an organization grow.\r\nITSM positions IT services as the key means of delivering and obtaining value, where an internal or external IT service provider works with business customers, at the same time taking responsibility for the associated costs and risks. ITSM works across the whole lifecycle of a service, from the original strategy, through design, transition and into live operation.\r\nTo ensure sustainable quality of IT services, ITSM establishes a set of practices, or processes, constituting a service management system. There are industrial, national and international standards for IT service management solutions, setting up requirements and good practices for the management system. \r\nITSM system is based on a set of principles, such as focusing on value and continual improvement. It is not just a set of processes – it is a cultural mindset to ensure that the desired outcome for the business is achieved. \r\n<span style=\"font-weight: bold; \">ITIL (IT Infrastructure Library)</span> is a framework of best practices and recommendations for managing an organization's IT operations and services. IT service management processes, when built based on the ITIL framework, pave the way for better IT service operations management and improved business. To summarize, ITIL is a set of guidelines for effective IT service management best practices. ITIL has evolved beyond the delivery of services to providing end-to-end value delivery. The focus is now on the co-creation of value through service relationships. \r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">ITSM processes typically include five stages, all based on the ITIL framework:</span></p>\r\n<span style=\"font-weight: bold; \">ITSM strategy.</span> This stage forms the foundation or the framework of an organization's ITSM process building. It involves defining the services that the organization will offer, strategically planning processes, and recognizing and developing the required assets to keep processes moving. \r\n<span style=\"font-weight: bold; \">Service design.</span> This stage's main aim is planning and designing the IT services the organization offers to meet business demands. It involves creating and designing new services as well as assessing current services and making relevant improvements.\r\n<span style=\"font-weight: bold; \">Service transition.</span> Once the designs for IT services and their processes have been finalized, it's important to build them and test them out to ensure that processes flow. IT teams need to ensure that the designs don't disrupt services in any way, especially when existing IT service processes are upgraded or redesigned. This calls for change management, evaluation, and risk management. \r\n<span style=\"font-weight: bold; \">Service operation. </span>This phase involves implementing the tried and tested new or modified designs in a live environment. While in this stage, the processes have already been tested and the issues fixed, but new processes are bound to have hiccups—especially when customers start using the services. \r\n<span style=\"font-weight: bold;\">Continual service improvement (CSI).</span> Implementing IT processes successfully shouldn't be the final stage in any organization. There's always room for improvement and new development based on issues that pop up, customer needs and demands, and user feedback.\r\n\r\n","materialsDescription":"<h1 class=\"align-center\">Benefits of efficient ITSM processes</h1>\r\nIrrespective of the size of business, every organization is involved in IT service management in some way. ITSM ensures that incidents, service requests, problems, changes, and IT assets—in addition to other aspects of IT services—are managed in a streamlined way.\r\nIT teams in your organization can employ various workflows and best practices in ITSM, as outlined in ITIL. Effective IT service management can have positive effects on an IT organization's overall function.\r\nHere are the 10 key benefits of ITSM:\r\n<ul><li>&nbsp;&nbsp;&nbsp; Lower costs for IT operations</li><li>&nbsp;&nbsp;&nbsp; Higher returns on IT investments</li><li>&nbsp;&nbsp;&nbsp; Minimal service outages</li><li>&nbsp;&nbsp;&nbsp; Ability to establish well-defined, repeatable, and manageable IT processes</li><li>&nbsp;&nbsp;&nbsp; Efficient analysis of IT problems to reduce repeat incidents</li><li>&nbsp;&nbsp;&nbsp; Improved efficiency of IT help desk teams</li><li>&nbsp;&nbsp;&nbsp; Well-defined roles and responsibilities</li><li>&nbsp;&nbsp;&nbsp; Clear expectations on service levels and service availability</li><li>&nbsp;&nbsp;&nbsp; Risk-free implementation of IT changes</li><li>&nbsp;&nbsp;&nbsp; Better transparency into IT processes and services</li></ul>\r\n<h1 class=\"align-center\">How to choose an ITSM tool?</h1>\r\nWith a competent IT service management goal in mind, it's important to invest in a service desk solution that caters to your business needs. It goes without saying, with more than 150 service desk tools to choose from, selecting the right one is easier said than done. Here are a few things to keep in mind when choosing an ITSM products:\r\n<span style=\"font-weight: bold; \">Identify key processes and their dependencies. </span>Based on business goals, decide which key ITSM processes need to be implemented and chart out the integrations that need to be established to achieve those goals. \r\n<span style=\"font-weight: bold; \">Consult with ITSM experts.</span> Participate in business expos, webinars, demos, etc., and educate yourself about the various options that are available in the market. Reports from expert analysts such as Gartner and Forrester are particularly useful as they include reviews of almost every solution, ranked based on multiple criteria.\r\n<span style=\"font-weight: bold; \">Choose a deployment option.</span> Every business has a different IT infrastructure model. Selecting an on-premises or software as a service (SaaS IT service management) tool depends on whether your business prefers to host its applications and data on its own servers or use a public or private cloud.\r\n<span style=\"font-weight: bold; \">Plan ahead for the future.</span> Although it's important to consider the &quot;needs&quot; primarily, you shouldn't rule out the secondary or luxury capabilities. If the ITSM tool doesn't have the potential to adapt to your needs as your organization grows, it can pull you back from progressing. Draw a clear picture of where your business is headed and choose an service ITSM that is flexible and technology-driven.\r\n<span style=\"font-weight: bold;\">Don't stop with the capabilities of the ITSM tool.</span> It might be tempting to assess an ITSM tool based on its capabilities and features but it's important to evaluate the vendor of the tool. A good IT support team, and a vendor that is endorsed for their customer-vendor relationship can take your IT services far. Check Gartner's magic quadrant and other analyst reports, along with product and support reviews to ensure that the said tool provides good customer support.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_ITSM.png"},{"id":52,"title":"SaaS - software as a service","alias":"saas-software-as-a-service","description":"<span style=\"font-weight: bold;\">Software as a service (SaaS)</span> is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. It is sometimes referred to as &quot;on-demand software&quot;, and was formerly referred to as &quot;software plus services&quot; by Microsoft.\r\n SaaS services is typically accessed by users using a thin client, e.g. via a web browser. SaaS software solutions has become a common delivery model for many business applications, including office software, messaging software, payroll processing software, DBMS software, management software, CAD software, development software, gamification, virtualization, accounting, collaboration, customer relationship management (CRM), Management Information Systems (MIS), enterprise resource planning (ERP), invoicing, human resource management (HRM), talent acquisition, learning management systems, content management (CM), Geographic Information Systems (GIS), and service desk management. SaaS has been incorporated into the strategy of nearly all leading enterprise software companies.\r\nSaaS applications are also known as <span style=\"font-weight: bold;\">Web-based software</span>, <span style=\"font-weight: bold;\">on-demand software</span> and<span style=\"font-weight: bold;\"> hosted software</span>.\r\nThe term &quot;Software as a Service&quot; (SaaS) is considered to be part of the nomenclature of cloud computing, along with Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Desktop as a Service (DaaS),managed software as a service (MSaaS), mobile backend as a service (MBaaS), and information technology management as a service (ITMaaS).\r\nBecause SaaS is based on cloud computing it saves organizations from installing and running applications on their own systems. That eliminates or at least reduces the associated costs of hardware purchases and maintenance and of software and support. The initial setup cost for a SaaS application is also generally lower than it for equivalent enterprise software purchased via a site license.\r\nSometimes, the use of SaaS cloud software can also reduce the long-term costs of software licensing, though that depends on the pricing model for the individual SaaS offering and the enterprise’s usage patterns. In fact, it’s possible for SaaS to cost more than traditional software licenses. This is an area IT organizations should explore carefully.<br />SaaS also provides enterprises the flexibility inherent with cloud services: they can subscribe to a SaaS offering as needed rather than having to buy software licenses and install the software on a variety of computers. The savings can be substantial in the case of applications that require new hardware purchases to support the software.<br /><br /><br /><br />","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Who uses SaaS?</span></h1>\r\nIndustry analyst Forrester Research notes that SaaS adoption has so far been concentrated mostly in human resource management (HRM), customer relationship management (CRM), collaboration software (e.g., email), and procurement solutions, but is poised to widen. Today it’s possible to have a data warehouse in the cloud that you can access with business intelligence software running as a service and connect to your cloud-based ERP like NetSuite or Microsoft Dynamics.The dollar savings can run into the millions. And SaaS installations are often installed and working in a fraction of the time of on-premises deployments—some can be ready in hours. \r\nSales and marketing people are likely familiar with Salesforce.com, the leading SaaS CRM software, with millions of users across more than 100,000 customers. Sales is going SaaS too, with apps available to support sales in order management, compensation, quote production and configure, price, quoting, electronic signatures, contract management and more.\r\n<h1 class=\"align-center\"><span style=\"font-weight: normal;\">Why SaaS? Benefits of software as a service</span></h1>\r\n<ul><li><span style=\"font-weight: bold;\">Lower cost of entry</span>. With SaaS solution, you pay for what you need, without having to buy hardware to host your new applications. Instead of provisioning internal resources to install the software, the vendor provides APIs and performs much of the work to get their software working for you. The time to a working solution can drop from months in the traditional model to weeks, days or hours with the SaaS model. In some businesses, IT wants nothing to do with installing and running a sales app. In the case of funding software and its implementation, this can be a make-or-break issue for the sales and marketing budget, so the lower cost really makes the difference.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Reduced time to benefit/rapid prototyping</span>. In the SaaS model, the software application is already installed and configured. Users can provision the server for the cloud and quickly have the application ready for use. This cuts the time to benefit and allows for rapid demonstrations and prototyping. With many SaaS companies offering free trials, this means a painless proof of concept and discovery phase to prove the benefit to the organization. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Pay as you go</span>. SaaS business software gives you the benefit of predictable costs both for the subscription and to some extent, the administration. Even as you scale, you can have a clear idea of what your costs will be. This allows for much more accurate budgeting, especially as compared to the costs of internal IT to manage upgrades and address issues for an owned instance.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">The SaaS vendor is responsible for upgrades, uptime and security</span>. Under the SaaS model, since the software is hosted by the vendor, they take on the responsibility for maintaining the software and upgrading it, ensuring that it is reliable and meeting agreed-upon service level agreements, and keeping the application and its data secure.&nbsp; While some IT people worry about Software as a Service security outside of the enterprise walls, the likely truth is that the vendor has a much higher level of security than the enterprise itself would provide. Many will have redundant instances in very secure data centers in multiple geographies.&nbsp; Also, the data is being automatically backed up by the vendor, providing additional security and peace of mind. Because of the data center hosting, you’re getting the added benefit of at least some disaster recovery. Lastly, the vendor manages these issues as part of their core competencies—let them.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Integration and scalability.</span> Most SaaS apps are designed to support some amount of customization for the way you do business. SaaS vendors create APIs to allow connections not only to internal applications like ERPs or CRMs but also to other SaaS providers. One of the terrific aspects of integration is that orders written in the field can be automatically sent to the ERP. Now a salesperson in the field can check inventory through the catalog, write the order in front of the customer for approval, send it and receive confirmation, all in minutes. And as you scale with a SaaS vendor, there’s no need to invest in server capacity and software licenses. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Work anywhere</span>. Since the software is hosted in the cloud and accessible over the internet, users can access it via mobile devices wherever they are connected. This includes checking customer order histories prior to a sales call, as well as having access to real time data and real time order taking with the customer.</li></ul>\r\n<p class=\"align-left\">&nbsp;</p>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/SaaS__1_.png"},{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":4,"title":"Data center","alias":"data-center","description":" A data center (or datacenter) is a facility composed of networked computers and storage that businesses or other organizations use to organize, process, store and disseminate large amounts of data. A business typically relies heavily upon the applications, services and data contained within a data center, making it a focal point and critical asset for everyday operations.\r\nData centers are not a single thing, but rather, a conglomeration of elements. At a minimum, data centers serve as the principal repositories for all manner of IT equipment, including servers, storage subsystems, networking switches, routers and firewalls, as well as the cabling and physical racks used to organize and interconnect the IT equipment. A data center must also contain an adequate infrastructure, such as power distribution and supplemental power subsystems, including electrical switching; uninterruptable power supplies; backup generators and so on; ventilation and data center cooling systems, such as computer room air conditioners; and adequate provisioning for network carrier (telco) connectivity. All of this demands a physical facility with physical security and sufficient physical space to house the entire collection of infrastructure and equipment.","materialsDescription":" <span style=\"font-weight: bold;\">What are the requirements for modern data centers?</span>\r\nModernization and data center transformation enhances performance and energy efficiency.\r\nInformation security is also a concern, and for this reason a data center has to offer a secure environment which minimizes the chances of a security breach. A data center must therefore keep high standards for assuring the integrity and functionality of its hosted computer environment.\r\nIndustry research company International Data Corporation (IDC) puts the average age of a data center at nine years old. Gartner, another research company, says data centers older than seven years are obsolete. The growth in data (163 zettabytes by 2025) is one factor driving the need for data centers to modernize.\r\nFocus on modernization is not new: Concern about obsolete equipment was decried in 2007, and in 2011 Uptime Institute was concerned about the age of the equipment therein. By 2018 concern had shifted once again, this time to the age of the staff: &quot;data center staff are aging faster than the equipment.&quot;\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Meeting standards for data centers</span></span>\r\nThe Telecommunications Industry Association's Telecommunications Infrastructure Standard for Data Centers specifies the minimum requirements for telecommunications infrastructure of data centers and computer rooms including single tenant enterprise data centers and multi-tenant Internet hosting data centers. The topology proposed in this document is intended to be applicable to any size data center.\r\nTelcordia GR-3160, NEBS Requirements for Telecommunications Data Center Equipment and Spaces, provides guidelines for data center spaces within telecommunications networks, and environmental requirements for the equipment intended for installation in those spaces. These criteria were developed jointly by Telcordia and industry representatives. They may be applied to data center spaces housing data processing or Information Technology (IT) equipment. The equipment may be used to:\r\n<ul><li>Operate and manage a carrier's telecommunication network</li><li>Provide data center based applications directly to the carrier's customers</li><li>Provide hosted applications for a third party to provide services to their customers</li><li>Provide a combination of these and similar data center applications</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Data center transformation</span></span>\r\nData center transformation takes a step-by-step approach through integrated projects carried out over time. This differs from a traditional method of data center upgrades that takes a serial and siloed approach. The typical projects within a data center transformation initiative include standardization/consolidation, virtualization, automation and security.\r\n<ul><li>Standardization/consolidation: Reducing the number of data centers and avoiding server sprawl (both physical and virtual) often includes replacing aging data center equipment, and is aided by standardization.</li><li>Virtualization: Lowers capital and operational expenses, reduce energy consumption. Virtualized desktops can be hosted in data centers and rented out on a subscription basis. Investment bank Lazard Capital Markets estimated in 2008 that 48 percent of enterprise operations will be virtualized by 2012. Gartner views virtualization as a catalyst for modernization.</li><li>Automating: Automating tasks such as provisioning, configuration, patching, release management and compliance is needed, not just when facing fewer skilled IT workers.</li><li>Securing: Protection of virtual systems is integrated with existing security of physical infrastructures.</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Machine room</span></span>\r\nThe term &quot;Machine Room&quot; is at times used to refer to the large room within a Data Center where the actual Central Processing Unit is located; this may be separate from where high-speed printers are located. Air conditioning is most important in the machine room.\r\nAside from air-conditioning, there must be monitoring equipment, one type of which is to detect water prior to flood-level situations. One company, for several decades, has had share-of-mind: Water Alert. The company, as of 2018, has 2 competing manufacturers (Invetex, Hydro-Temp) and 3 competing distributors (Longden,Northeast Flooring, Slayton). ","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Data_center.png"},{"id":39,"title":"IaaS - Infrastructure as a Service","alias":"iaas-infrastructure-as-a-service","description":"<span style=\"font-weight: bold;\">Infrastructure as a service</span> (IaaS) are online services that provide high-level APIs used to dereference various low-level details of underlying network infrastructure like physical computing resources, location, data partitioning, scaling, security, backup etc. A hypervisor, such as Xen, Oracle VirtualBox, Oracle VM, KVM, VMware ESX/ESXi, or Hyper-V, LXD, runs the virtual machines as guests. Pools of hypervisors within the cloud operational system can support large numbers of virtual machines and the ability to scale services up and down according to customers' varying requirements.\r\nTypically IaaS solutions involve the use of a cloud orchestration technology like Open Stack, Apache Cloudstack or Open Nebula. This manages the creation of a virtual machine and decides on which hypervisor (i.e. physical host) to start it, enables VM migration features between hosts, allocates storage volumes and attaches them to VMs, usage information for billing and lots more.\r\nAn alternative to hypervisors are Linux containers, which run in isolated partitions of a single Linux kernel running directly on the physical hardware. Linux cgroups and namespaces are the underlying Linux kernel technologies used to isolate, secure and manage the containers. Containerisation offers higher performance than virtualization, because there is no hypervisor overhead. Also, container capacity auto-scales dynamically with computing load, which eliminates the problem of over-provisioning and enables usage-based billing.\r\nIaaS clouds often offer additional resources such as a virtual-machine disk-image library, raw block storage, file or object storage, firewalls, load balancers, IP addresses, virtual local area networks (VLANs), and software bundles.\r\nAccording to the Internet Engineering Task Force (IETF), the most basic cloud-service model is that of providers offering IT infrastructure – virtual machines and other resources – as a service to subscribers.\r\nIaaS cloud providers supply these resources on-demand from their large pools of equipment installed in data centers. For wide-area connectivity, customers can use either the Internet or carrier clouds (dedicated virtual private networks). To deploy their applications, cloud users install operating-system images and their application software on the cloud infrastructure. In this model, the cloud user patches and maintains the operating systems and the application software. Cloud infrastructure providers typically bill IaaS services on a utility computing basis: cost reflects the amount of resources allocated and consumed.","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: bold; \">Infrastructure as a Service Benefits&nbsp;</span></h1>\r\n<span style=\"font-weight: bold; \">Cost savings:</span> An obvious benefit of moving to the managed IaaS model is lower infrastructure costs. No longer do organizations have the responsibility of ensuring uptime, maintaining hardware and networking equipment, or replacing old equipment. IaaS&nbsp; technology also saves enterprises from having to buy more capacity to deal with sudden business spikes. Organizations with a smaller IT infrastructure generally require a smaller IT staff as well. The pay-as-you-go model also provides significant cost savings. \r\n<span style=\"font-weight: bold; \">Scalability and flexibility:</span> One of the greatest benefits of IaaS is the ability to scale up and down quickly in response to an enterprise’s requirements. Infrastructure as a Service providers generally have the latest, most powerful storage, servers and networking technology to accommodate the needs of their customers. This on-demand scalability provides added flexibility and greater agility to respond to changing opportunities and requirements. \r\n<span style=\"font-weight: bold; \">Faster time to market:</span> Competition is strong in every sector, and time to market is one of the best ways to beat the competition. Because IaaS vendors elasticity and scalability, organizations can ramp up and get the job done (and the product or service to market) more rapidly.\r\n<span style=\"font-weight: bold; \">Support for DR, BC and high availability:</span> While every enterprise has some type of disaster recovery plan, the technology behind those plans is often expensive and unwieldy. Organizations with several disparate locations often have different disaster recovery and business continuity plans and technologies, making management virtually impossible.\r\n<span style=\"font-weight: bold; \">Focus on business growth:</span> Time, money and energy spent making technology decisions and hiring staff to manage and maintain the technology infrastructure is time not spent on growing the business. By moving infrastructure to a global infrastructure services, organizations can focus their time and resources where they belong, on developing innovations in applications and solutions.\r\n<h1 class=\"align-center\">IaaS, PaaS and SaaS: What’s the Difference?</h1>\r\nPlatform as a Service (PaaS) is the next step up from IaaS products, where the provider also supplies the operating environment including the operating system, application services, middleware and other ‘runtimes’ for cloud users. It’s used for development environments where the business can focus on creating an app but wants someone else to maintain the deployment platform. It means you have much simpler workloads but you can’t necessarily be as flexible as you want.\r\nAt the highest level of orchestration is Software as a Service. In SaaS infrastructure applications are accessed on demand. Here you just open your browser and go, consuming software rather than installing and running it. A user simply logs on to access the provider’s application. Users can decide how the app will work but pretty much everything else is the responsibility of the software provider.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_IaaS.png"}],"additionalInfo":{"budgetNotExceeded":"","functionallyTaskAssignment":"","projectWasPut":"","price":0,"source":{"url":"file:///C:/Users/User/Downloads/_content_dam_digitalmarketing_vmware_en_pdf_customers_vmw-helvetia-casestudy.pdf","title":"Web-site of vendor"}},"comments":[],"referencesCount":0},{"id":321,"title":"VMware vSphere® METRO STORAGE CLUSTER (vMSC) for virtualization of compute resources","description":"Description is not ready yet","alias":"vmware-vsphere-metro-storage-cluster-vmsc-for-virtualization-of-compute-resources","roi":0,"seo":{"title":"VMware vSphere® METRO STORAGE CLUSTER (vMSC) for virtualization of compute resources","keywords":"","description":"Description is not ready yet","og:title":"VMware vSphere® METRO STORAGE CLUSTER (vMSC) for virtualization of compute resources","og:description":"Description is not ready yet"},"deal_info":"","user":{"id":4195,"title":"Hidden user","logoURL":"https://old.roi4cio.com/uploads/roi/company/hidden_user.jpg","alias":"skrytyi-polzovatel","address":"","roles":[],"description":"User Information is confidential ","companyTypes":[],"products":{},"vendoredProductsCount":0,"suppliedProductsCount":0,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":98,"supplierImplementationsCount":0,"vendorImplementationsCount":0,"vendorPartnersCount":0,"supplierPartnersCount":0,"b4r":0,"categories":{},"companyUrl":"","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Hidden user","keywords":"Hidden, user, User, Information, confidential","description":"User Information is confidential ","og:title":"Hidden user","og:description":"User Information is confidential ","og:image":"https://old.roi4cio.com/uploads/roi/company/hidden_user.jpg"},"eventUrl":""},"supplier":{},"vendors":[{"id":2781,"title":"Broadcom (CA Technologies)","logoURL":"https://old.roi4cio.com/uploads/roi/company/broadcom.jpg","alias":"broadcom-ca-technologies","address":"","roles":[],"description":"Broadcom, formerly known as&nbsp;CA Technologies and Computer Associates International, Inc. and CA, Inc., is an American publicly held corporation headquartered in New York City. It ranks as one of the largest independent software corporations in the world. The company creates systems software (and previously applications software) that runs in mainframe, distributed computing, virtual machine and cloud computing environments.\r\n\r\nThe company had been a provider of anti-virus and Internet security commercial software programs for personal computers during its venture into the business-to-consumer (&quot;B2C&quot;) market, today it is primarily known for its business-to-business (&quot;B2B&quot;) mainframe and distributed (client/server, etc.) information technology (&quot;IT&quot;) infrastructure applications since the spin off of their security products into Total Defense. CA Technologies states that its computer software products are used by &quot;a majority of the Fortune Global 500 companies, government organizations, educational institutions, and thousands of other companies in diverse industries worldwide.&quot; CA Technologies is also part of the Clinton Global Initiative.\r\n\r\nSource: https://en.wikipedia.org/wiki/CA_Technologies","companyTypes":[],"products":{},"vendoredProductsCount":5,"suppliedProductsCount":5,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":0,"vendorImplementationsCount":3,"vendorPartnersCount":0,"supplierPartnersCount":0,"b4r":0,"categories":{},"companyUrl":"https://www.broadcom.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Broadcom (CA Technologies)","keywords":"software, Technologies, Global, company, into, applications, that, security","description":"Broadcom, formerly known as&nbsp;CA Technologies and Computer Associates International, Inc. and CA, Inc., is an American publicly held corporation headquartered in New York City. It ranks as one of the largest independent software corporations in the world. T","og:title":"Broadcom (CA Technologies)","og:description":"Broadcom, formerly known as&nbsp;CA Technologies and Computer Associates International, Inc. and CA, Inc., is an American publicly held corporation headquartered in New York City. It ranks as one of the largest independent software corporations in the world. T","og:image":"https://old.roi4cio.com/uploads/roi/company/broadcom.jpg"},"eventUrl":""},{"id":168,"title":"VMware","logoURL":"https://old.roi4cio.com/uploads/roi/company/vmware_logo.png","alias":"vmware","address":"","roles":[],"description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server market with VMware GSX Server and VMware ESX Server products. Today, VMware dominates the software virtualization market, controlling most of the global marketplace.<br /><br />The main activities of the company are such areas as software-defined data centers (SDDC), the creation of hybrid clouds (Hybrid Cloud), virtualization of workplaces of corporate users.<br />All VMware software products can be divided into several main categories: server virtualization, desktop virtualization, network virtualization, storage network virtualization, cloud environments.<br /><br />VMware software is used by millions of individuals and tens of thousands of enterprise customers around the world, including nearly all Fortune 100 companies. By leveraging VMware software to address business challenges such as increasing resource efficiency and availability, customers have achieved significant value. - In particular, to reduce the total cost of ownership, increase the return on investment and improve the quolity of customer service.<br /><br />VMware is headquartered in Palo Alto, California, USA and is majority owned by Dell EMC.</span>","companyTypes":[],"products":{},"vendoredProductsCount":24,"suppliedProductsCount":32,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":0,"vendorImplementationsCount":14,"vendorPartnersCount":2,"supplierPartnersCount":97,"b4r":0,"categories":{},"companyUrl":"https://www.vmware.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"VMware","keywords":"VMware, business, with, approach, cloud, modern, data, apps","description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server m","og:title":"VMware","og:description":"<span style=\"color: rgb(97, 97, 97); \">VMware was founded in 1998 and initially focused on the development of virtual machine technologies for standard computers. In 1999, VMware released its first product, VMware Workstation, and in 2001. entered the server m","og:image":"https://old.roi4cio.com/uploads/roi/company/vmware_logo.png"},"eventUrl":""},{"id":4484,"title":"Veritas","logoURL":"https://old.roi4cio.com/uploads/roi/company/Veritas.png","alias":"veritas","address":"","roles":[],"description":"Veritas Technologies LLC is an American international data management company headquartered in Mountain View, California. The company has its origins in Tolerant Systems, founded in 1983 and later renamed Veritas Software. It specializes in storage management software including the first commercial journaling file system, VxFS, VxVM, VCS, the personal/small office backup software Backup Exec and the enterprise backup software, NetBackup. Veritas Record Now was an early CD recording software.\r\nPrior to merging with Symantec in 2004, Veritas was listed on the S&amp;P 500 and the NASDAQ-100 under the VRTS ticker symbol. Following its merger, the Veritas brand was replaced by that of Symantec.\r\nIn 2014, Symantec announced that it would demerge its information management business as Veritas Technologies LLC, in order to focus on security. It was purchased as part of the demerger by the private equity firm The Carlyle Group for $8 billion in cash.\r\nSource: https://en.wikipedia.org/wiki/Veritas_Technologies","companyTypes":[],"products":{},"vendoredProductsCount":1,"suppliedProductsCount":1,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":0,"vendorImplementationsCount":1,"vendorPartnersCount":0,"supplierPartnersCount":1,"b4r":0,"categories":{},"companyUrl":"https://www.veritas.com/","countryCodes":[],"certifications":[],"isSeller":false,"isSupplier":false,"isVendor":false,"presenterCodeLng":"","seo":{"title":"Veritas","keywords":"","description":"Veritas Technologies LLC is an American international data management company headquartered in Mountain View, California. The company has its origins in Tolerant Systems, founded in 1983 and later renamed Veritas Software. It specializes in storage management ","og:title":"Veritas","og:description":"Veritas Technologies LLC is an American international data management company headquartered in Mountain View, California. The company has its origins in Tolerant Systems, founded in 1983 and later renamed Veritas Software. It specializes in storage management ","og:image":"https://old.roi4cio.com/uploads/roi/company/Veritas.png"},"eventUrl":""}],"products":[{"id":399,"logo":false,"scheme":false,"title":"CA Spectrum","vendorVerified":0,"rating":"1.00","implementationsCount":2,"suppliersCount":0,"alias":"ca-spectrum","companyTypes":[],"description":"CA Spectrum can enable your organization to discover, optimize and improve its infrastructure and the business services running on top of it.\r\n\r\nBy delivering large-enterprise scalability, robust features and superior root cause analysis, this solution can help your organization effectively manage its dynamic, complex IT infrastructure—including physical, virtual and cloud environments as well as network virtualization. The improved architecture of CA Spectrum reduces time and cost associated with the administration of multiple management consoles by supporting tens of thousands of devices and millions of models—increasing scalability while simplifying staff management.\r\n\r\nCA Spectrum can help your organization improve network service levels. And by integrating automated fault management, fault isolation, proactive change management and root cause analysis into a single platform, this solution can help reduce fault monitoring costs as well. This solution automates fault management across multi-vendor and multi-technology infrastructures, tailoring information views and management capabilities to meet the needs of a broad range of technical and non-technical users.\r\n\r\nCA Spectrum. Real results, right now.\r\n\r\nAccelerate issue resolution.\r\nLeverage automated discovery, event correlation and root cause analysis capabilities that improve MTTR.\r\nBoost service levels.\r\nImprove system availability and performance by minimizing erroneous changes.\r\nSpeed innovation.\r\nCapitalize on innovative technologies and approaches, such as cloud and virtualization, while using a single management platform.","shortDescription":"CA Spectrum - Ensure high performance and continuous availability with superior root cause analysis.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":5,"sellingCount":2,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"CA Spectrum","keywords":"management, Spectrum, fault, solution, your, help, organization, cause","description":"CA Spectrum can enable your organization to discover, optimize and improve its infrastructure and the business services running on top of it.\r\n\r\nBy delivering large-enterprise scalability, robust features and superior root cause analysis, this solution can hel","og:title":"CA Spectrum","og:description":"CA Spectrum can enable your organization to discover, optimize and improve its infrastructure and the business services running on top of it.\r\n\r\nBy delivering large-enterprise scalability, robust features and superior root cause analysis, this solution can hel"},"eventUrl":"","translationId":400,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":331,"title":"Network Management Software","alias":"network-management-software","description":" <span style=\"font-weight: bold; \">Network management software</span> is software that is used to provision, discover, monitor and maintain computer networks. \r\nWith the expansion of the world wide web and the Internet, computer networks have become very large and complex, making them impossible to manage manually. In response, a suite of network management software was developed to help reduce the burden of managing the growing complexity of computer networks. \r\nNetwork management software usually collects information about network devices (which are called Nodes) using protocols like SNMP, ICMP, CDP etc. This information is then presented to network administrators in an easy to understand and accessible manner to help them quickly identify and remediate problems. \r\nSome advanced network control software may rectify network problems automatically. Network management program may also help with tasks involved in provisioning new networks, such as installing and configuring new network nodes etc. Network management tools may also help with maintenance of existing networks like upgrading software on existing network devices, creating new virtual networks etc. \r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">Functions</span></p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Provisioning:</span> Enables network managers to provision new network devices in an environment. Automating this step reduces cost and eliminates chances of human error.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Mapping or Discovery:</span> Enables the software to discover the features of a target network. Some features that are usually discovered are: the nodes in a network, the connectivity between these nodes, the vendor types, the performance characteristics etc.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Monitoring:</span> Enables the network management system to monitor the network for problems and to suggest improvements. The software may poll the devices periodically or register itself to receive alerts from network devices. One mechanism for network devices to volunteer information about itself is by sending an SNMP Trap. Monitoring can reveal faults in the network such as failed or misconfigured nodes, performance bottlenecks, intrusions etc.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Configuration management:</span> Enables the software to ensure that the network configuration is as desired and there is no configuration drift.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Regulatory compliance:</span> Enables the network management system software to ensure that the network meets the regulatory standards and complies with applicable laws.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold;\">Change control:</span> Enables the software to ensure that the network changes are enacted in a controlled and coordinated manner. Change control can enable audit trails which has applications during a forensic investigation after a network intrusion.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold;\">Software Asset Management:</span>Provides software deployment and patch management.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold;\">Cybersecurity: </span>Enabled the software to use all the data gathered from the nodes to identify security risks in an IT environment.</p>","materialsDescription":"<h1 class=\"align-center\">What does Network Inventory Management system mean?</h1>\r\nNetwork inventory management is the process of keeping records of all the IT or network assets that make up the network.\r\nIt enables network administrators/businesses to have a physical record of all IT and network equipment within the organization.\r\nNetwork inventory management is generally performed to through IT asset tracking software that scans, compiles and records data about each device/node over a network.\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Network inventory management software may include:</span></p>\r\n<ul><li>Number of routers, their make, type and place of installation, serial number</li><li>IP addresses of all devices/nodes, IP addressing scheme used</li><li>Number and type of software along with license keys and expiry dates</li></ul>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">This data helps businesses with:</span></p>\r\n<ul><li>Network size estimation</li><li>Network capacity planning</li><li>Network cost/ROI estimation</li><li>Physical network administration (to deal with device/equipment loss and theft)</li></ul>\r\n<h1 class=\"align-center\">What is SNMP Management Software?</h1>\r\n<span style=\"font-weight: bold; \">SNMP (Simple Network Management Protocol) management software</span> is an application or program used to manage and monitor many network devices – such as servers, printers, hubs, switches, and routers – that are SNMP-aware and which an SNMP agent software can poll and receive alert traps when needed.\r\nSNMP network management software is currently considered the best choice by professionals for IP (Internet Protocol) network management, and as a result, SNMP is widely supported and featured in many hardware devices and network management software packages. \r\nSNMP software is designed to be able to be deployed on a large number of network devices, to have minimal impact and transport requirements on the managed nodes and to continue working when most other network applications fail.\r\n\r\n","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Network_Management_Software.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":1102,"logo":false,"scheme":false,"title":"VMware vSphere® Metro Storage Cluster (vMSC)","vendorVerified":0,"rating":"2.40","implementationsCount":1,"suppliersCount":0,"alias":"vmware-vspherer-metro-storage-cluster-vmsc","companyTypes":[],"description":"VMware vSphere® Metro Storage Cluster (vMSC) is a specific configuration within the VMware Hardware\r\nCompatibility List (HCL). These configurations are commonly referred to as stretched storage clusters or metro storage clusters and are implemented in environments where disaster and downtime avoidance is a key requirement. This best practices document was developed to provide additional insight and information for operation of a vMSC infrastructure in conjunction with VMware vSphere. This paper explains how vSphere handles specific failure scenarios, and it discusses various design considerations and operational procedures.\r\nvMSC infrastructures are implemented with a goal of reaping the same benefits that high-availability clusters provide to a local site, in a geographically dispersed model with two data centers in different locations.\r\nA vMSC infrastructure is essentially a stretched cluster. The architecture is built on the premise of extending what is defined as “local” in terms of network and storage to enable these subsystems to span geographies, presenting a single and common base infrastructure set of resources to the vSphere cluster at both sites.\r\nIt in essence stretches storage and the network between sites.\r\nThe primary benefit of a stretched cluster model is that it enables fully active and workload-balanced data centers to be used to their full potential while gaining the capability to migrate virtual machines (VMs) with VMware vSphere vMotion®, and VMware vSphere Storage vMotion®, between sites to enable on-demand and nonintrusive mobility of workloads. The capability of a stretched cluster to provide this active balancing of resources should always be the primary design and implementation goal. Although often associated with disaster recovery, vMSC infrastructures are not recommended as primary solutions for pure disaster recovery.\r\n<span style=\"font-weight: bold;\">Stretched cluster solutions offer the following benefits:</span>\r\n•<span style=\"white-space:pre\">\t</span>Workload mobility\r\n•<span style=\"white-space:pre\">\t</span>Cross-site automated load balancing\r\n•<span style=\"white-space:pre\">\t</span>Enhanced downtime avoidance\r\n•<span style=\"white-space:pre\">\t</span>Disaster avoidance\r\n<span style=\"font-weight: bold;\">Technical Requirements and Constraints</span>\r\n•<span style=\"white-space:pre\">\t</span>Storage connectivity using Fibre Channel, iSCSI, NFS, and FCoE is supported.\r\n•<span style=\"white-space:pre\">\t</span>The maximum supported network latency between sites for the VMware ESXi™ management networks is 10ms round-trip time (RTT).\r\n•<span style=\"white-space:pre\">\t</span>vSphere vMotion, and vSphere Storage vMotion, supports a maximum of 150ms latency as of vSphere 6.0, but this is not intended for stretched clustering usage.\r\n•<span style=\"white-space:pre\">\t</span>The maximum supported latency for synchronous storage replication links is 10ms RTT. Refer to documentation from the storage vendor because the maximum tolerated latency is lower in most cases.\r\nThe most commonly supported maximum RTT is 5ms.\r\n•<span style=\"white-space:pre\">\t</span>The ESXi vSphere vMotion network has a redundant network link minimum of 250Mbps.\r\nThe storage requirements are slightly more complex. A vSphere Metro Storage Cluster requires what is in effect a single storage subsystem that spans both sites. In this design, a given datastore must be accessible—that is, be able to be read and be written to—simultaneously from both sites. Further, when problems occur, the ESXi hosts must be able to continue to access datastores from either array transparently and with no impact to ongoing storage operations.\r\nThis precludes traditional synchronous replication solutions because they create a primary–secondary\r\nrelationship between the active (primary) LUN where data is being accessed and the secondary LUN that is receiving replication. To access the secondary LUN, replication is stopped, or reversed, and the LUN is made visible to hosts. This “promoted” secondary LUN has a completely different LUN ID and is essentially a newly available copy of a former primary LUN. This type of solution works for traditional disaster recovery–type configurations because it is expected that VMs must be started up on the secondary site. The vMSC configuration requires simultaneous, uninterrupted access to enable live migration of running VMs between sites.\r\nThe storage subsystem for a vMSC must be able to be read from and write to both locations simultaneously.\r\nAll disk writes are committed synchronously at both locations to ensure that data is always consistent regardless of the location from which it is being read. This storage architecture requires significant bandwidth and very low latency between the sites in the cluster. Increased distances or latencies cause delays in writing to disk and a dramatic decline in performance. They also preclude successful vMotion migration between cluster nodes that reside in different locations.&nbsp;\r\n","shortDescription":"A VMware vSphere Metro Storage Cluster configuration is a vSphere certified solution that combines replication with array-based clustering. These solutions are typically deployed in environments where the distance between data centers is limited, often metropolitan or campus environments.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":10,"sellingCount":4,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"VMware vSphere® Metro Storage Cluster (vMSC)","keywords":"storage, vSphere, vMSC, sites, cluster, that, between, VMware","description":"VMware vSphere® Metro Storage Cluster (vMSC) is a specific configuration within the VMware Hardware\r\nCompatibility List (HCL). These configurations are commonly referred to as stretched storage clusters or metro storage clusters and are implemented in environm","og:title":"VMware vSphere® Metro Storage Cluster (vMSC)","og:description":"VMware vSphere® Metro Storage Cluster (vMSC) is a specific configuration within the VMware Hardware\r\nCompatibility List (HCL). These configurations are commonly referred to as stretched storage clusters or metro storage clusters and are implemented in environm"},"eventUrl":"","translationId":1103,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":2078,"logo":false,"scheme":false,"title":"Veritas Backup Exec","vendorVerified":0,"rating":"1.00","implementationsCount":1,"suppliersCount":0,"alias":"veritas-backup-exec","companyTypes":[],"description":"<p>Veritas Backup Exec is a data protection software product that supports virtual, physical and cloud platforms. Sold by Veritas Technologies LLC, Backup Exec is compatible with most storage devices, including disk, tape and cloud.</p>\r\n<p>The product was previously known as Symantec Backup Exec when Veritas was part of security giant Symantec Corp. Veritas was sold by Symantec in January 2016 to The Carlyle Group private equity firm for $7.4 billion.</p>\r\n<p><span style=\"font-weight: bold;\">Veritas Backup Exec features:</span></p>\r\n<p>Veritas claims more than 2 million Backup Exec customers, mainly in the SMB and midmarket arena.</p>\r\n<p>Key Veritas Backup Exec features include:</p>\r\n<ul>\r\n<li>fast virtual machine (VM) snapshots through integration with Microsoft Volume Shadow Copy Service (Microsoft VSS);</li>\r\n<li>instant recovery of VMware and Hyper-V VMs;</li>\r\n<li>integrated global deduplication and changed block tracking;</li>\r\n<li>integrated bare-metal, physical-to-virtual and virtual-to-physical recovery;</li>\r\n<li>the ability to protect thousands of VMs from a single user console.</li>\r\n</ul>\r\n<p>Backup Exec 15 features support for VMware ESXi 6 and vCenter 6, VMware Virtual SAN 6 and Virtual Volumes. Backup Exec 15 also offered enhanced VM capabilities with support for SAN restores and VMs with volumes of more than 2 terabytes.</p>\r\n<p>Veritas Backup Exec 16, which became generally available in November 2016, expanded its support to include the Microsoft Azure cloud, Windows Server 2016 and Hyper-V Server 2016. Previous product versions already supported Amazon Web Services (AWS) and the Google Cloud Platform, as well as third-party clouds that support the Amazon Simple Storage Service protocol.</p>\r\n<p>Other new features of Backup Exec 16 include:</p>\r\n<ul>\r\n<li>Veritas branding;</li>\r\n<li>a simplified licensing and purchasing model built for midsize companies that do not have complicated infrastructures or dedicated backup administrators;</li>\r\n<li>expanded cloud support that streamlines migration to the cloud by offering a single platform to protect critical data across cloud, virtual and physical infrastructures;</li>\r\n<li>a new default database instance that installs SQL Server 2014 Express Service Pack 2.</li>\r\n</ul>","shortDescription":"Veritas Backup Exec is a data protection software product that supports virtual, physical and cloud platforms.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":20,"sellingCount":14,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Veritas Backup Exec","keywords":"","description":"<p>Veritas Backup Exec is a data protection software product that supports virtual, physical and cloud platforms. Sold by Veritas Technologies LLC, Backup Exec is compatible with most storage devices, including disk, tape and cloud.</p>\r\n<p>The product was pre","og:title":"Veritas Backup Exec","og:description":"<p>Veritas Backup Exec is a data protection software product that supports virtual, physical and cloud platforms. Sold by Veritas Technologies LLC, Backup Exec is compatible with most storage devices, including disk, tape and cloud.</p>\r\n<p>The product was pre"},"eventUrl":"","translationId":2079,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":46,"title":"Data Protection and Recovery Software","alias":"data-protection-and-recovery-software","description":"Data protection and recovery software provide data backup, integrity and security for data backups and it enables timely, reliable and secure backup of data from a host device to destination device. Recently, Data Protection and Recovery Software market are disrupted by innovative technologies such as server virtualization, disk-based backup, and cloud services where emerging players are playing an important role. Tier one players such as IBM, Hewlett Packard Enterprise, EMC Corporation, Symantec Corporation and Microsoft Corporation are also moving towards these technologies through partnerships and acquisitions.\r\nThe major factor driving data protection and recovery software market is the high adoption of cloud-based services and technologies. Many organizations are moving towards the cloud to reduce their operational expenses and to provide real-time access to their employees. However, increased usage of the cloud has increased the risk of data loss and data theft and unauthorized access to confidential information, which increases the demand for data protection and recovery solution suites.","materialsDescription":" \r\n<span style=\"font-weight: bold; \">What is Data recovery?</span>\r\nData recovery is a process of salvaging (retrieving) inaccessible, lost, corrupted, damaged or formatted data from secondary storage, removable media or files, when the data stored in them cannot be accessed in a normal way. The data is most often salvaged from storage media such as internal or external hard disk drives (HDDs), solid-state drives (SSDs), USB flash drives, magnetic tapes, CDs, DVDs, RAID subsystems, and other electronic devices. Recovery may be required due to physical damage to the storage devices or logical damage to the file system that prevents it from being mounted by the host operating system (OS).\r\nThe most common data recovery scenario involves an operating system failure, malfunction of a storage device, logical failure of storage devices, accidental damage or deletion, etc. (typically, on a single-drive, single-partition, single-OS system), in which case the ultimate goal is simply to copy all important files from the damaged media to another new drive. This can be easily accomplished using a Live CD or DVD by booting directly from a ROM instead of the corrupted drive in question. Many Live CDs or DVDs provide a means to mount the system drive and backup drives or removable media, and to move the files from the system drive to the backup media with a file manager or optical disc authoring software. Such cases can often be mitigated by disk partitioning and consistently storing valuable data files (or copies of them) on a different partition from the replaceable OS system files.\r\nAnother scenario involves a drive-level failure, such as a compromised file system or drive partition, or a hard disk drive failure. In any of these cases, the data is not easily read from the media devices. Depending on the situation, solutions involve repairing the logical file system, partition table or master boot record, or updating the firmware or drive recovery techniques ranging from software-based recovery of corrupted data, hardware- and software-based recovery of damaged service areas (also known as the hard disk drive's &quot;firmware&quot;), to hardware replacement on a physically damaged drive which allows for extraction of data to a new drive. If a drive recovery is necessary, the drive itself has typically failed permanently, and the focus is rather on a one-time recovery, salvaging whatever data can be read.\r\nIn a third scenario, files have been accidentally &quot;deleted&quot; from a storage medium by the users. Typically, the contents of deleted files are not removed immediately from the physical drive; instead, references to them in the directory structure are removed, and thereafter space the deleted data occupy is made available for later data overwriting. In the mind of end users, deleted files cannot be discoverable through a standard file manager, but the deleted data still technically exists on the physical drive. In the meantime, the original file contents remain, often in a number of disconnected fragments, and may be recoverable if not overwritten by other data files.\r\nThe term &quot;data recovery&quot; is also used in the context of forensic applications or espionage, where data which have been encrypted or hidden, rather than damaged, are recovered. Sometimes data present in the computer gets encrypted or hidden due to reasons like virus attack which can only be recovered by some computer forensic experts.\r\n<span style=\"font-weight: bold;\">What is a backup?</span>\r\nA backup, or data backup, or the process of backing up, refers to the copying into an archive file of computer data that is already in secondary storage—so that it may be used to restore the original after a data loss event. The verb form is &quot;back up&quot; (a phrasal verb), whereas the noun and adjective form is &quot;backup&quot;.\r\nBackups have two distinct purposes. The primary purpose is to recover data after its loss, be it by data deletion or corruption. Data loss can be a common experience of computer users; a 2008 survey found that 66% of respondents had lost files on their home PC. The secondary purpose of backups is to recover data from an earlier time, according to a user-defined data retention policy, typically configured within a backup application for how long copies of data are required. Though backups represent a simple form of disaster recovery and should be part of any disaster recovery plan, backups by themselves should not be considered a complete disaster recovery plan. One reason for this is that not all backup systems are able to reconstitute a computer system or other complex configuration such as a computer cluster, active directory server, or database server by simply restoring data from a backup.\r\nSince a backup system contains at least one copy of all data considered worth saving, the data storage requirements can be significant. Organizing this storage space and managing the backup process can be a complicated undertaking. A data repository model may be used to provide structure to the storage. Nowadays, there are many different types of data storage devices that are useful for making backups. There are also many different ways in which these devices can be arranged to provide geographic redundancy, data security, and portability.\r\nBefore data are sent to their storage locations, they are selected, extracted, and manipulated. Many different techniques have been developed to optimize the backup procedure. These include optimizations for dealing with open files and live data sources as well as compression, encryption, and de-duplication, among others. Every backup scheme should include dry runs that validate the reliability of the data being backed up. It is important to recognize the limitations and human factors involved in any backup scheme.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Data_Protection_and_Recovery_Software__1_.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"countries":[{"id":109,"title":"Kyrgyzstan","name":"KGZ"},{"id":180,"title":"Russia","name":"RUS"}],"startDate":"0000-00-00","endDate":"0000-00-00","dealDate":"0000-00-00","price":0,"status":"finished","statusLabel":"Finished","isImplementation":true,"isAgreement":false,"confirmed":1,"implementationDetails":{"businessObjectives":{"id":14,"title":"Business objectives","translationKey":"businessObjectives","options":[{"id":4,"title":"Reduce Costs"},{"id":6,"title":"Ensure Security and Business Continuity"},{"id":10,"title":"Ensure Compliance"},{"id":307,"title":"Enhance Competitive Ability"}]},"businessProcesses":{"id":11,"title":"Business process","translationKey":"businessProcesses","options":[{"id":175,"title":"Aging IT infrastructure"}]}},"categories":[{"id":331,"title":"Network Management Software","alias":"network-management-software","description":" <span style=\"font-weight: bold; \">Network management software</span> is software that is used to provision, discover, monitor and maintain computer networks. \r\nWith the expansion of the world wide web and the Internet, computer networks have become very large and complex, making them impossible to manage manually. In response, a suite of network management software was developed to help reduce the burden of managing the growing complexity of computer networks. \r\nNetwork management software usually collects information about network devices (which are called Nodes) using protocols like SNMP, ICMP, CDP etc. This information is then presented to network administrators in an easy to understand and accessible manner to help them quickly identify and remediate problems. \r\nSome advanced network control software may rectify network problems automatically. Network management program may also help with tasks involved in provisioning new networks, such as installing and configuring new network nodes etc. Network management tools may also help with maintenance of existing networks like upgrading software on existing network devices, creating new virtual networks etc. \r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">Functions</span></p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Provisioning:</span> Enables network managers to provision new network devices in an environment. Automating this step reduces cost and eliminates chances of human error.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Mapping or Discovery:</span> Enables the software to discover the features of a target network. Some features that are usually discovered are: the nodes in a network, the connectivity between these nodes, the vendor types, the performance characteristics etc.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Monitoring:</span> Enables the network management system to monitor the network for problems and to suggest improvements. The software may poll the devices periodically or register itself to receive alerts from network devices. One mechanism for network devices to volunteer information about itself is by sending an SNMP Trap. Monitoring can reveal faults in the network such as failed or misconfigured nodes, performance bottlenecks, intrusions etc.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Configuration management:</span> Enables the software to ensure that the network configuration is as desired and there is no configuration drift.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Regulatory compliance:</span> Enables the network management system software to ensure that the network meets the regulatory standards and complies with applicable laws.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold;\">Change control:</span> Enables the software to ensure that the network changes are enacted in a controlled and coordinated manner. Change control can enable audit trails which has applications during a forensic investigation after a network intrusion.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold;\">Software Asset Management:</span>Provides software deployment and patch management.</p>\r\n<p class=\"align-left\"><span style=\"font-weight: bold;\">Cybersecurity: </span>Enabled the software to use all the data gathered from the nodes to identify security risks in an IT environment.</p>","materialsDescription":"<h1 class=\"align-center\">What does Network Inventory Management system mean?</h1>\r\nNetwork inventory management is the process of keeping records of all the IT or network assets that make up the network.\r\nIt enables network administrators/businesses to have a physical record of all IT and network equipment within the organization.\r\nNetwork inventory management is generally performed to through IT asset tracking software that scans, compiles and records data about each device/node over a network.\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">Network inventory management software may include:</span></p>\r\n<ul><li>Number of routers, their make, type and place of installation, serial number</li><li>IP addresses of all devices/nodes, IP addressing scheme used</li><li>Number and type of software along with license keys and expiry dates</li></ul>\r\n<p class=\"align-left\"><span style=\"font-weight: bold; \">This data helps businesses with:</span></p>\r\n<ul><li>Network size estimation</li><li>Network capacity planning</li><li>Network cost/ROI estimation</li><li>Physical network administration (to deal with device/equipment loss and theft)</li></ul>\r\n<h1 class=\"align-center\">What is SNMP Management Software?</h1>\r\n<span style=\"font-weight: bold; \">SNMP (Simple Network Management Protocol) management software</span> is an application or program used to manage and monitor many network devices – such as servers, printers, hubs, switches, and routers – that are SNMP-aware and which an SNMP agent software can poll and receive alert traps when needed.\r\nSNMP network management software is currently considered the best choice by professionals for IP (Internet Protocol) network management, and as a result, SNMP is widely supported and featured in many hardware devices and network management software packages. \r\nSNMP software is designed to be able to be deployed on a large number of network devices, to have minimal impact and transport requirements on the managed nodes and to continue working when most other network applications fail.\r\n\r\n","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Network_Management_Software.png"},{"id":299,"title":"Application and User Session Virtualization","alias":"application-and-user-session-virtualization","description":"Application virtualization is a technology that allows you to separate the software from the operating system on which it operates. Fully virtualized software is not installed in the traditional sense, although the end-user at first glance can not see it, because the virtualized software works just as normal. The software in the execution process works just as if it interacted with the operating system directly and with all its resources, but can be isolated or executed in a sandbox with different levels of restriction.\r\nModern operating systems, such as Microsoft Windows and Linux, can include limited software virtualization. For example, Windows 7 has Windows XP mode that allows you to run Windows XP software on Windows 7 without any changes.\r\nUser session virtualization is a newer version of desktop virtualization that works at the operating system level. While normal virtualization of the desktop allows an operating system to be run by virtualizing the hardware of the desktop, RDS and App-V allow for the virtualization of the applications. User session virtualization lies between the two.\r\nA desktop has an operating system loaded on the base hardware. This can be either physical or virtual. The user session virtualization keeps track of all changes to the operating system that a user might make by encapsulating the configuration changes and associating them to the user account. This allows the specific changes to be applied to the underlying operating system without actually changing it. This allows several users to have completely different operating system configurations applied to base operating system installation.\r\nIf you are in a distributed desktop environment and there are local file servers available at each location, you can deploy virtualized user sessions in the form of redirected folders and roaming profiles.","materialsDescription":" <span style=\"font-weight: bold;\">Understanding application virtualization</span>\r\nApplication virtualization technology isolates applications from the underlying operating system and from other applications to increase compatibility and manageability. This application virtualization technology enables applications to be streamed from a centralized location into an isolation environment on the target device where they will execute. The application files, configuration, and settings are copied to the target device and the application execution at run time is controlled by the application virtualization layer. When executed, the application run time believes that it is interfacing directly with the operating system when, in fact, it is interfacing with a virtualization environment that proxies all requests to the operating system.\r\n<span style=\"font-weight: bold;\">Understanding session virtualization</span>\r\nSession virtualization uses application streaming to deliver applications to hosting servers in the datacenter. The Application then connects the user to the server. The application then executes entirely on the server. The user interacts with the application remotely by sending mouse-clicks and keystrokes to the server. The server then responds by sending screen updates back to the user’s device. Whereas application virtualization is limited to Windows-based operating systems, session virtualization allows any user on any operating system to access any application delivered by IT. As a result, the application enables Windows, Mac, Linux, iOS and Android devices to run any applications using session virtualization. Furthermore, session virtualization leverages server-side processing power which liberates IT from the endless cycle of PC hardware refreshes which are typically needed to support application upgrades when using traditional application deployment methods.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Application_and_User_Session_Virtualization__1_.png"},{"id":46,"title":"Data Protection and Recovery Software","alias":"data-protection-and-recovery-software","description":"Data protection and recovery software provide data backup, integrity and security for data backups and it enables timely, reliable and secure backup of data from a host device to destination device. Recently, Data Protection and Recovery Software market are disrupted by innovative technologies such as server virtualization, disk-based backup, and cloud services where emerging players are playing an important role. Tier one players such as IBM, Hewlett Packard Enterprise, EMC Corporation, Symantec Corporation and Microsoft Corporation are also moving towards these technologies through partnerships and acquisitions.\r\nThe major factor driving data protection and recovery software market is the high adoption of cloud-based services and technologies. Many organizations are moving towards the cloud to reduce their operational expenses and to provide real-time access to their employees. However, increased usage of the cloud has increased the risk of data loss and data theft and unauthorized access to confidential information, which increases the demand for data protection and recovery solution suites.","materialsDescription":" \r\n<span style=\"font-weight: bold; \">What is Data recovery?</span>\r\nData recovery is a process of salvaging (retrieving) inaccessible, lost, corrupted, damaged or formatted data from secondary storage, removable media or files, when the data stored in them cannot be accessed in a normal way. The data is most often salvaged from storage media such as internal or external hard disk drives (HDDs), solid-state drives (SSDs), USB flash drives, magnetic tapes, CDs, DVDs, RAID subsystems, and other electronic devices. Recovery may be required due to physical damage to the storage devices or logical damage to the file system that prevents it from being mounted by the host operating system (OS).\r\nThe most common data recovery scenario involves an operating system failure, malfunction of a storage device, logical failure of storage devices, accidental damage or deletion, etc. (typically, on a single-drive, single-partition, single-OS system), in which case the ultimate goal is simply to copy all important files from the damaged media to another new drive. This can be easily accomplished using a Live CD or DVD by booting directly from a ROM instead of the corrupted drive in question. Many Live CDs or DVDs provide a means to mount the system drive and backup drives or removable media, and to move the files from the system drive to the backup media with a file manager or optical disc authoring software. Such cases can often be mitigated by disk partitioning and consistently storing valuable data files (or copies of them) on a different partition from the replaceable OS system files.\r\nAnother scenario involves a drive-level failure, such as a compromised file system or drive partition, or a hard disk drive failure. In any of these cases, the data is not easily read from the media devices. Depending on the situation, solutions involve repairing the logical file system, partition table or master boot record, or updating the firmware or drive recovery techniques ranging from software-based recovery of corrupted data, hardware- and software-based recovery of damaged service areas (also known as the hard disk drive's &quot;firmware&quot;), to hardware replacement on a physically damaged drive which allows for extraction of data to a new drive. If a drive recovery is necessary, the drive itself has typically failed permanently, and the focus is rather on a one-time recovery, salvaging whatever data can be read.\r\nIn a third scenario, files have been accidentally &quot;deleted&quot; from a storage medium by the users. Typically, the contents of deleted files are not removed immediately from the physical drive; instead, references to them in the directory structure are removed, and thereafter space the deleted data occupy is made available for later data overwriting. In the mind of end users, deleted files cannot be discoverable through a standard file manager, but the deleted data still technically exists on the physical drive. In the meantime, the original file contents remain, often in a number of disconnected fragments, and may be recoverable if not overwritten by other data files.\r\nThe term &quot;data recovery&quot; is also used in the context of forensic applications or espionage, where data which have been encrypted or hidden, rather than damaged, are recovered. Sometimes data present in the computer gets encrypted or hidden due to reasons like virus attack which can only be recovered by some computer forensic experts.\r\n<span style=\"font-weight: bold;\">What is a backup?</span>\r\nA backup, or data backup, or the process of backing up, refers to the copying into an archive file of computer data that is already in secondary storage—so that it may be used to restore the original after a data loss event. The verb form is &quot;back up&quot; (a phrasal verb), whereas the noun and adjective form is &quot;backup&quot;.\r\nBackups have two distinct purposes. The primary purpose is to recover data after its loss, be it by data deletion or corruption. Data loss can be a common experience of computer users; a 2008 survey found that 66% of respondents had lost files on their home PC. The secondary purpose of backups is to recover data from an earlier time, according to a user-defined data retention policy, typically configured within a backup application for how long copies of data are required. Though backups represent a simple form of disaster recovery and should be part of any disaster recovery plan, backups by themselves should not be considered a complete disaster recovery plan. One reason for this is that not all backup systems are able to reconstitute a computer system or other complex configuration such as a computer cluster, active directory server, or database server by simply restoring data from a backup.\r\nSince a backup system contains at least one copy of all data considered worth saving, the data storage requirements can be significant. Organizing this storage space and managing the backup process can be a complicated undertaking. A data repository model may be used to provide structure to the storage. Nowadays, there are many different types of data storage devices that are useful for making backups. There are also many different ways in which these devices can be arranged to provide geographic redundancy, data security, and portability.\r\nBefore data are sent to their storage locations, they are selected, extracted, and manipulated. Many different techniques have been developed to optimize the backup procedure. These include optimizations for dealing with open files and live data sources as well as compression, encryption, and de-duplication, among others. Every backup scheme should include dry runs that validate the reliability of the data being backed up. It is important to recognize the limitations and human factors involved in any backup scheme.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Data_Protection_and_Recovery_Software__1_.png"}],"additionalInfo":{"budgetNotExceeded":"","functionallyTaskAssignment":"","projectWasPut":"","price":0,"source":{"url":"http://www.amt.ru/web/ru/arhiv/-/asset_publisher/yxdwXflc0xp2/content/amt-grup-modernizirovala-it-infrastrukturu-nacional-nogo-banka-kyrgyzskoj-respubliki?inheritRedirect=false&redirect=http%3A%2F%2Fwww.amt.ru%2Fweb%2Fru%2Farhiv%3Fp_p_id%3D101_INSTANCE_yxdwXflc0xp2%26p_p_lifecycle%3D0%26p_p_state%3Dnormal%26p_p_mode%3Dview%26p_p_col_id%3Dcolumn-1%26p_p_col_count%3D1%26_101_INSTANCE_yxdwXflc0xp2_advancedSearch%3Dfalse%26_101_INSTANCE_yxdwXflc0xp2_keywords%3D%26_101_INSTANCE_yxdwXflc0xp2_delta%3D20%26p_r_p_564233524_resetCur%3Dfalse%26_101_INSTANCE_yxdwXflc0xp2_cur%3D4%26_101_INSTANCE_yxdwXflc0xp2_andOperator%3Dtrue","title":"Supplier's web site"}},"comments":[],"referencesCount":0}]}},"aliases":{},"links":{},"meta":{},"loading":false,"error":null},"agreements":{"agreementById":{},"ids":{},"links":{},"meta":{},"loading":false,"error":null},"comparison":{"loading":false,"error":false,"templatesById":{},"comparisonByTemplateId":{},"products":[],"selectedTemplateId":null},"presentation":{"type":null,"company":{},"products":[],"partners":[],"formData":{},"dataLoading":false,"dataError":false,"loading":false,"error":false},"catalogsGlobal":{"subMenuItemTitle":""}}