What defines network virtualization if not the decoupling of network hardware from the software running on top of it (hence, software-defined)?

Virtualization refers to technologies designed to provide a layer of abstraction between computer hardware systems and the software running on them. By providing a logical view of computing ...

Virtualization is not virtual machine software Virtualization is something that has been around for quite a long time. It has been a staple of the mainframe world for well over 30 years.

Virtualization: hardware and software working together in harmony IT decision-makers must consider all of the reasonable alternatives available to them.

Virtualization, then, makes “real” that which is not, applying the flexibility and convenience of software-based capabilities and services as a transparent substitute for the same realized in ...

Application virtualization is one of those technologies that has been around for a little while now, but it just doesn't seem to get the same attention as its older sibling -- server ...

VMware offers a very comprehensive selection of virtualization products, with Fusion for the Apple Mac and Workstation for the PC. Despite the name difference, these two products offer effectively the ...

Virtualization’s free software race to the bottom is really about a race to the top – getting customers to commit to that vendor’s virtualization management infrastructure.

Interop was held in New York last week, and two of the big topics of conversation were network virtualization and software-defined networking (notice how carefully I sidestep whether they are ...

Physical server processes don't always translate directly to the virtualized world. A good example is agent-based software.