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Friday, March 14, 2014

Everything you need to know about SDN technology

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From: "Network World Special Alert" <nww_newsletters@newsletters.networkworld.com>
Date: Mar 14, 2014 10:36 AM
Subject: Everything you need to know about SDN technology
To: <aquarianm@gmail.com>
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SDNs move from theory to reality | So you want to adopt SDN: Where do you start?

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11 tips to prepare for SDN
Making the leap to SDN? Don't jump in blind. It helps to know what software-defined networking is, first off, and then what it can do for you. Read More



SDNs move from theory to reality
SDNs have gone from concept to reality. Read More

So you want to adopt SDN: Where do you start?
Software Defined Networking (SDNs) has been the hottest topic in networking over the past few years, and will likely continue to be over the next couple. It’s certainly dominated the traffic on this site and others. Read More

Is SDN your next security nightmare?
The big buzzword in networking these days is Software-Defined Networking (SDN), a de-coupling of the data plane and the control plane that allows you to manage physical devices via a software-based controller sitting on a general purpose server. Read More

Take back the network
What do enterprises need from SDNs? Perhaps more than anything, control of their own networking destiny. Read More

At Goldman Sachs SDN is déjà vu all over again
Goldman Sachs has been doing SDNs for a long time. It just wasn't called SDNs when the investment giant invested in network programmability. It was just a bunch of APIs, software development kits and other code used to cobble together a large number of various specialized networks – trading, investment banking and the like -- across the globe. Read More

AT&T lays out 'radical' network changes with SDN
AT&T is remaking its infrastructure as a "user-defined network cloud" in the pursuit of greater flexibility, lower costs and faster response to user needs, the carrier's infrastructure chief said. Read More

SDN in action: Pertino service lets users turn up a network without buying a switch, router or server
Pertino Networks wants to make accessing networking services just as easy as spinning up and using cloud resources. Read More

Why Enterprise SDN Use Lags Service Providers'
Enterprise adoption of SDNs is lagging that of service providers due to several factors, primarily the criticality of the network itself. Read More

Understanding the differences between Software Defined Networking, network virtualization and Network Functions Virtualization
The network team is being bombarded with configuration requests that can take days or weeks to handle, but luckily several approaches are emerging that promise to increase network agility, chief among them Network Virtualization (NV), Network Functions Virtualization (NFV), and Software Defined Networking (SDN). Read More

NEC scales OpenFlow SDNs
NEC this week rolled out a new version of its SDN software that includes an OpenFlow-based method for interconnecting data centers. Read More

Brocade seeks SDN edge with early OpenFlow 1.3 support
Brocade this week announced broad support for OpenFlow 1.3 across its IP product line to extend SDNs beyond research and academia and into commercial and enterprise networks. Read More

The erosion of IT's middle class
As new technologies continue to emerge in the network, the need for highly skilled IT administration resources will grow just as well. However, the advent of Software Defined Networking (SDN), cloud systems, and orchestration software means many mundane tasks will become automated. If your day is mainly made up of those mundane tasks, then you should be worried about the future of your career. Read... Read More



SLIDESHOWS

How to protect virtual machines (VMs)

These four products represent different approaches to VM security.

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