Network virtualization works by abstracting and isolating network applications and services from the underlying network hardware devices and physical infrastructure. The overall concept of ...

Virtualization is a backbone of network design, management and security in the modern enterprise. Surprisingly, in most enterprises, virtualization came to the WAN last, but it arrived with enormous ...

Tony Bishop, CEO of start-up IT consultancy Adaptivity and virtualization go-to guy, explains how to shift from a tactical to a strategic virtualization strategy. As an IT executive at Wachovia, Tony ...

VDC-OS will not change how virtualization works very much. It will change how you administer it. But the basic understanding of how it works needs to be a part of every team from the support folks to ...