It is said that VDI as a concept is straightforward and a compelling proposition. Centralise your services to reduce the desktop management complexity and enable a more cost-effective method of updating desktops. In addition to this, the option to support branch office/remote users from a centralised location can also allow you to reassess network link costs between sites, and indeed VDI allows you to deliver greater productivity through “anywhere, any time” universal access.
In centralising desktop services there’s obviously a requirement to understand the performance and operation of your applications in a virtual host – but, proving that the VDI implementation works technically will be for nothing if you have users who have a poor experience of using the shiny new VDI solution. Indeed, with the rise of mobility, either on mobile devices such as Apple’s iPad or on Microsoft Windows netbooks connected through 3G cards, companies will increasingly rely on networks that experience higher latency and packet loss than on a LAN.
If your organisation has remote users – consider that the impact of centralisation on their desktop experience can be very different: and not always in a happy way.