|
Citrix Virtual Desktops
Citrix Virtual Desktops (formerly XenDesktop) is a desktop virtualization product. History The virtualization technology that led to XenDesktop was first developed in 2000 through an open-source hypervisor research project led by Ian Pratt at the University of Cambridge called Xen Project for x86. Pratt founded a company called XenSource in 2004, which made a commercial version of the Xen hypervisor. In 2007, Citrix acquired XenSource, releasing XenDesktop version 2.0 in 2008. The company continues to release updated versions, with XenDesktop 7.6 featuring HDX technology enhancements for audio, video and graphics user experience, as well as a reduction in storage costs associated with virtual desktop deployments as a result of improvements to Citrix provisioning services. In 2018, the software was renamed Citrix Virtual Desktops. Product overview The product's aim is to give employees the ability to work from anywhere while cutting information technology management costs becaus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Desktop Virtualization
Desktop virtualization is a software technology that separates the desktop environment and associated application software from the physical client device that is used to access it. Desktop virtualization can be used in conjunction with application virtualization and user profile management systems, now termed user virtualization, to provide a comprehensive desktop environment management system. In this mode, all the components of the desktop are virtualized, which allows for a highly flexible and much more secure desktop delivery model. In addition, this approach supports a more complete desktop disaster recovery strategy as all components are essentially saved in the data center and backed up through traditional redundant maintenance systems. If a user's device or hardware is lost, the restore is straightforward and simple, because the components will be present at login from another device. In addition, because no data are saved to the user's device, if that device is lost, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AnandTech
''AnandTech'' was an online computer hardware magazine owned by Future plc. It was founded in April 1997 by then-14-year-old Anand Lal Shimpi, who was CEO and editor-in-chief until August 2014, with Ryan Smith replacing him as editor-in-chief. The website was a source of hardware reviews for off-the-shelf components and exhaustive benchmarking, targeted towards computer-building enthusiasts, but later expanded to cover mobile devices such as smartphones and tablets. Some of their articles on mass-market products such as mobile phones were syndicated by CNNMoney. The large accompanying forum is recommended by some books for bargain hunting in the technology field. AnandTech was acquired by Purch on 17 December 2014. Purch was acquired by Future in 2018. On August 30, 2024, the publication shut down. The content of the website was said to be preserved, but no new articles or reviews would be published. The AnandTech forums would continue to operate. History In its early s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloud Computing Providers
In meteorology, a cloud is an aerosol consisting of a visible mass of miniature liquid droplets, ice crystals, frozen crystals, or other particulates, particles, suspended in the atmosphere of a planetary body or similar space. Water or various other chemicals may compose the droplets and crystals. On Earth, clouds are formed as a result of saturation of the air when it is cooled to its dew point, or when it gains sufficient moisture (usually in the form of water vapor) from an adjacent source to raise the dew point to the ambient temperature. Clouds are seen in the Earth's homosphere, which includes the troposphere, stratosphere, and mesosphere. Nephology is the science of clouds, which is undertaken in the cloud physics branch of meteorology. The World Meteorological Organization uses two methods of naming clouds in their respective layers of the homosphere, Latin and common name. Genus types in the troposphere, the atmospheric layer closest to Earth's surface, have Latin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Citrix Systems
Citrix Systems, Inc. is an American multinational cloud computing and virtualization technology company that provides server, application and desktop virtualization, networking, software as a service (SaaS), and cloud computing technologies. Citrix claims that their products are used by over 400,000 clients worldwide, including 99% of the Fortune 100 and 98% of the Fortune 500. In 1989, Citrix was founded in Richardson, Texas, by Ed Iacobucci, who served as chairman until his departure in 2000. The company began by developing remote access products for Microsoft operating systems and licensing source code from Microsoft. Citrix has been partnered with Microsoft throughout its history. By the 1990s, Citrix had become an industry leader in thin client technology, enabling purpose-built devices to access remote servers and resources. The company launched its first initial public offering in 1995 and, with few competitors, experienced significant revenue increases between 1995 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EmbeddedXEN
EmbeddedXEN is a Type-1 (bare metal) hypervisor based on the open source XEN hypervisor from Citrix. EmbeddedXEN results from several Years of Research in the field of ARM-based CPUs and hypervisor technology based on XEN. The overall architecture has been revisited in order to support the hardware diversity of ARM CPUs platforms and provide an excellent framework to deal with a native OS and a third-party OS cross-compiled from a different ARM CPU. EmbeddedXEN provide a virtualized hardware interface to the third-party OS. EmbeddedXEN has been initiated and is under current development at the Reconfigurable Embedded Digital Systems (REDS) Institute of HEIG-VD, Switzerland Switzerland, officially the Swiss Confederation, is a landlocked country located in west-central Europe. It is bordered by Italy to the south, France to the west, Germany to the north, and Austria and Liechtenstein to the east. Switzerland .... EmbeddedXEN has been released as an open source project ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virtual Machine
In computing, a virtual machine (VM) is the virtualization or emulator, emulation of a computer system. Virtual machines are based on computer architectures and provide the functionality of a physical computer. Their implementations may involve specialized hardware, software, or a combination of the two. Virtual machines differ and are organized by their function, shown here: * ''System virtual machines'' (also called full virtualization VMs, or SysVMs) provide a substitute for a real machine. They provide the functionality needed to execute entire operating systems. A hypervisor uses native code, native execution to share and manage hardware, allowing for multiple environments that are isolated from one another yet exist on the same physical machine. Modern hypervisors use hardware-assisted virtualization, with virtualization-specific hardware features on the host CPUs providing assistance to hypervisors. * ''Process virtual machines'' are designed to execute computer programs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypervisors
A hypervisor, also known as a virtual machine monitor (VMM) or virtualizer, is a type of computer software, firmware or hardware that creates and runs virtual machines. A computer on which a hypervisor runs one or more virtual machines is called a ''host machine'', and each virtual machine is called a ''guest machine''. The hypervisor presents the guest operating systems with a virtual operating platform and manages the execution of the guest operating systems. Unlike an emulator, the guest executes most instructions on the native hardware. Multiple instances of a variety of operating systems may share the virtualized hardware resources: for example, Linux, Windows, and macOS instances can all run on a single physical x86 machine. This contrasts with operating-system–level virtualization, where all instances (usually called ''containers'') must share a single kernel, though the guest operating systems can differ in user space, such as different Linux distributions with the sam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
