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Nuage Networks helps hospital add SDN and network virtualization

17 Jan 2014

The University of Pittsburgh Medical Center adds SDN and network virtualization to its data center with Nuage Networks. Read More

Network function virtualization unifies the data center

17 Feb 2015

Network function virtualization is shaking up the networking status quo in large data center environments. Read More

What to consider for hybrid network virtualization technology

31 Oct 2013

There are ways to use network virtualization technology in your existing network that let traditional and virtual architectures complement each other. Read More

What network virtualization technology can do for your network today

31 Oct 2013

Network virtualization technology is now generally available, and it won't require a rip-and-replace. A hybrid approach may be the best way to begin. Read More

Network programmability, SDN blend into virtualization hairball

15 Jan 2015

The challenge is to forget demarcation lines between networking programmability, SDN and data center virtualization. Columnist Patrick Hubbard says they're becoming something between a giant hairball and a flock of... Read More

Get ready—VMware is combining network virtualization with EMM

15 Apr 2015

Most of the time, we don't really pay much attention to VMware NSX. It's cool stuff, but it's just not our area. Read More

Network functions virtualization: Another road to scalable networks

11 Jul 2013

Providers may not be ready for SDN, but network functions virtualization offers another approach to deploying a programmable network. Read More

Avoiding the pitfalls of virtual network functions takes planning

22 Jan 2015

Building a network functions virtualization framework means understanding which features, or functions, are most important. Tread carefully. Read More

Dell Virtual Edge Platform takes SD-WAN to SPs, enterprises

21 Mar 2018

Dell has unveiled an appliance for running an SD-WAN or virtual network functions. The Dell Virtual Edge Platform is aimed at service providers and large enterprises. Read More

Comparing VMware NSX and Hyper-V Network Virtualization

23 Jul 2014

Both VMware NSX and Hyper-V network virtualization offer compelling features, but this breakdown should help you figure out the best fit for you. Read More