VMware unveiled a Virtual Desktop Infrastructure (VDI) platform for remote users who want to use VDI with Sun Ray Software and virtual display clients. The new integrated desktop solution is ideal for wide area networks (WANs) and uses Sun's Appliance Link Protocol (ALP), which VMware and Sun report outperforms other display protocols in delivering virtual desktops in a WAN deployment with high latency and in delivering consistently better performance than competing display protocols.
With a VDI setup, virtual machines hold end users' PC environments; those virtual machines are hosted on servers in the datacenter.