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network: In information technology, a network is a series of points or nodes interconnected by communication ...

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Conversations: High Performance Network Myths

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Evaluate Apr 09, 2015

Network virtualization now, and the overlay network future

In this presentation, our expert reviews traditional approaches to network virtualization and considers its future. Continue Reading


Manage Mar 24, 2015

'Network Know-How' offers network troubleshooting techniques

Download this free chapter excerpt from "Network Know-How" to gain insight into basic network troubleshooting techniques. Identify and solve most networking errors in your environment. Continue Reading


Dec 01, 2014

The future of networking

In this week's Computer Weekly, our latest buyer's guide looks at emerging networking technologies and assesses their impact on IT infrastructure. After Microsoft's major Azure outage, we look at the resilience of ... Continue Reading


By Shaun Sutner Get Started Mar 12, 2015

SERMO more than a social network for doctors

SERMO, a social network exclusively for physicians, is a place for docs to hang out in cyberspace, but also to seek out and share medical opinions and diagnoses. Continue Reading


By Jim O'Reilly Get Started Mar 10, 2015

Dissolve a network bottleneck with these techniques

Data center network performance problems will disappear with fixes from a simple reorganization through a strategic overhaul. Continue Reading


By Jeff Loughridge Evaluate Apr 30, 2015

How network overlays could benefit provider backbones

ISPs are weighing potential benefits of network overlays in the backbone, including increased agility, faster service provisioning and lower Opex. Continue Reading


By Jeff Loughridge Evaluate Apr 30, 2015

Overlay networks could revolutionize ISP backbone

Overlay networks have already taken the data center by storm, but they also offer advantages to the ISP backbone network, including more agility and reduced Opex. Continue Reading


By Sean McGrath Mar 02, 2015

HP to acquire Aruba Networks

HP scoops up Aruba in a $3bn deal, representing its largest acquisition since the Autonomy scandal Continue Reading


By Gina Narcisi News Apr 23, 2015

Extreme Networks Inc. CEO steps down

As Extreme Networks Inc. CEO steps down following a decline in revenue, the industry wonders what's next for the networking vendor. Continue Reading


By Shamus McGillicuddy Evaluate Mar 25, 2015

Virtual network functions, not network functions virtualization, belong in enterprise

While network functions virtualization is exclusively a service provider technology, virtual network functions are at home in the enterprise space. Continue Reading