Voice and video are often the only applications not yet virtualized, and the pressure is on all vendors in our industry to test and certify their portfolio for virtualization. Clouds are on ...

Most of the core call control vendors are virtualizing at least someof their systems; now virtualization is spreading to video elements, contact centers, SBCs and more. I have been attending ...

Organizations are using virtualization to manage their cloud environment effectively. Here is a rundown of the different types and what each can offer. In enterprise IT infrastructure, virtualization ...

Cisco Systems Chairman and CEO John Chambers Tuesday identified virtualization as the biggest opportunity the networking company will be focusing on in fiscal 2008. In a keynote address at the ...