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VMware NSX pop quiz: Do you know NSX's network virtualization features?

12 Jun 2013

Test your knowledge of VMware NSX, which evolved rapidly out of VMware's homegrown and acquired network virtualization technologies. Read More

In-house network test labs fall out of favor in cloud era

01 Aug 2016

In the era of cloud integrations and frequent network changes, fewer organizations are building in-house network test labs, relying instead on virtual and third-party tests. Read More

SN blogs: Mobile virtual network operators still have role to play

21 Mar 2014

SN blogs: This week, analysts discuss MVNO strategies, BYOD's positive effect on security and the importance of application monitoring. Read More

Virtual network security: A vendor comparison

01 Nov 2011

In this vendor comparison, we compare the emerging options for virtual network security in your data center. Read More

Windows Server 2016 release broadens reach across IT spectrum

31 Mar 2017

Microsoft packed Windows Server 2016 with advanced networking, storage and virtualization features to tempt enterprises to lift workloads out of data centers and into the cloud. Read More

Networking virtualization software and OpenFlow take hold

16 May 2011

Network virtualization software was all the buzz at Interop 2011, from OpenFlow and software-defined networking to virtual network appliances for optimization. Read More

Virtual network switches in the VMware admin's world: Pros and cons

05 Nov 2012

Virtual switches connect VMs to the physical network. Virtual switches differ from physical switches, putting them in the VMware admin's control. Read More

Aussie developer Wangle makes foray into VPN market

26 Apr 2017

Wangle’s proprietary virtual private network application optimises encrypted traffic and complies with Australia’s new mandatory data retention law Read More

Network virtualization coming for Hyper-V 3.0

13 Oct 2011

Microsoft let drop a new tidbit of information about Hyper-V 3.0 in a blog post this week. Hyper-V Network Virtualization: Allows you to keep your own internal IP addresses when moving to the cloud ... Read More