Service Provided

Crash free	No physical hard disk drive in PC
Virus free computing	No anti-virus software required
Registry corruption free	Registry is never altered
No Spyware or Malware possible	Windows image is never altered
Maintenance free computing	No updates, patches or tweaking required
Simple application installation	Installations are performed centrally on the Server
Low Software Licensing costs	DOE authentic licensing is cheaper than OEM
Improved speed of Operating System	Image speed is always fast & effecient
Data protection against PC theft	Image is stored centrally on the Server
Multi-Server	Clients can boot using another Server in the case of Server failure
Server Load Balancing	Clients can intelligently choose the least busiest Server for faster effeciency

Reduction in TCO (Total Cost of Operation)

DOE desktop virtualisation means that you don't have to have cutting edge PC hardware, because all of the applications from the desktop are processed centrally on a remote server, which means that the computers that the users are using to connect to the server can be utilised for a lot longer than they could if you are upgrading operating systems & hardware every couple of years.

Hardware costs can be reduced further by using thin clients to connect to the virtual desktop, which are typically a lot less expensive than a traditional PC.

DOE desktops have no software so they do not require software updates.
Physical visits to the desktop end point by IT personnel are eliminated.
Installations and upgrades are performed centrally on the Server.
Server virtualization efficiently shares software across the entire user population.
Malware on the client is not possible because DOE desktops has no software.
DOE boosts end user productivity by reducing downtime and providing fast automated recovery from application errors.