5/21/2023 0 Comments Science desktop toys![]() “Improvements in the user experience are really a big deal in making desktop virtualization more acceptable,” says Andi Mann, an analyst at Enterprise Management Associates Inc. ![]() Those haven’t been available to users of shared-image terminal-services types of systems - that is, traditional desktop virtualization setups - but nowadays most other users think they can’t live without them. The other big change is support for peripherals, multimedia and other Web- and PC-focused technologies. Prediction: “The revolution will take years, but virtualization is the future of the corporate PC.” So include other benefits, such as increased security and lower support costs, to make your case for virtualization. ROI: The nine-month ROI that vendors tout may actually be more like three or four years, because the upfront infrastructure and licensing costs far outweigh the upfront benefits. Vendors in this market include Citrix, Desktone, Microsoft and VMware. The desktop environment executes on data center servers, alongside other virtual machines. Vendors in this market include Microsoft, MokaFive, Parallels and VMware. The entire desktop environment - essentially a very large file - executes in a protected “bubble” on the end user’s PC. It consists of an operating system, applications and associated data. But rather than running five- or 10-server VMs on one physical server, a VDI can run 50 PC operating systems, each of which serves a single end user.ĭefinition: A computing environment that is abstracted from the end user’s PC. First, more vendors are offering virtual desktop infrastructures, which give each end user a private “desktop.” VDIs use the same kind of hypervisors that allow many virtual machines to run on a single physical host. That said, though, there will likely be an uptick in the acceptance of desktop virtualization for a couple of reasons. “Adoption is ramping up slowly due to complexity and cost,” according to a recent presentation by Forrester Research Inc. So now that the technology has been “blessed” by Microsoft, should we expect a desktop virtualization boom? is pushing desktop virtualization as a way of making Windows 7 play nicely with old applications, especially those written for Windows XP.
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