Virtualization Systems

The issue of system virtualization is a broad topic and has a number of advantages and disadvantages involving end users and companies that implement projects using desktop virtualization, where more than a method used to reach your goal server using traditional services, to server-based applications accessible from a web browser.

There are multiple ways to virtualized systems, either by remote hosting, remote applications using virtual, a virtual dedicated Desktop on a remote host, or use local virtual applications as Java, or just use a virtual local operating system, all these ways are efficient and allow the needs of customers, the tools exist and some are quite robust as possible a level of security and confidence to use them.

Some of the drawbacks are that many of these ways of interacting with virtualization need from the network for logical operation, so a bandwidth of the network under can affect when attempting to synchronize data or perform some specific task and it is very susceptible to disconnections that can cause them to freeze. But we cannot ignore that this form of rendering services is very efficient because it allows companies to save much money on purchasing licenses or maintenance, investment in hardware that had to make a company to use different servers for the control their systems would be enormous, whereas with virtual systems this cost is much less being more feasible; these applications also have the characteristic that can function even if the network is disconnected, working locally with the client and the server machine, administer shared directories, resource consumption is lower, the response speed is higher and consumption on Bandwidth is more passive in allowing faster data transfer, also the result with the end user is much better and can easily perform their tasks.

Virtualization at all 'flavors' guarantees a reduction in system management costs and provides flexibility to cope with change. However, as fast as the mobility of IT, its biggest challenge will be to ensure that consumers will receive in their daily tasks.