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Join Us at BBWF 2014

October 9, 2014 at 6:58 am PST

Written by Greg Nehib, Cisco Senior Product Marketing Manager nehib-1

Network functions virtualization (NFV) and Software Defined Networking (SDN) will get a lot of interest this year at BBWF 2014 Broadband World Forum 2014 as carriers seek to make networks more agile and efficient. In talking to both service providers and large enterprises, it’s clear that we are already in another major transition in the networking industry.

I’ve spoken with many talented individuals about what NFV and SDN means to their networks.  Some of these visions are very broad and long ranging and some are more narrowly focused on delivering or optimizing a single service very quickly.  It’s clear that NFV has already been deployed in many different service applications while SDN has been noticeably slower to develop a focused following.  Even in the case of Virtualized Network Functions (VNFs), there is an interesting combination of features focused on services delivery and features focused on infrastructure innovation.  In this case “services” are typically the services that carriers sell to their end customers such as a  Virtual Private Network (VPN)  and “infrastructure” is the virtualization of the typical network functions such as a virtualized route reflector on an x86 based server instead of running the route reflector application in an existing (physical) router. Read More »

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In Amsterdam, a ‘Cloudy’ Forecast for Broadband

By Uwe Lambrette, Director, Cisco Internet Business Solutions Group

Amsterdam may be the one place on earth where it rains more than it does in London. So, it was no surprise that I encountered stormy weather on my flight to Broadband World Forum (BBWF) 2012. As things turned out, the conference theme and the weather were clearly aligned, since the BBWF is fiercely embracing evolution to cloud. Here are some core themes that emerged as I shared some of Cisco IBSG’s findings at the conference:

Cloud 2.0: Most service providers (SPs) have already launched an initial cloud offering and are now beginning to measure scaling and growth. The initial offering is often a stand-alone cloud solution, typically focused on infrastructure as a service (IaaS). Once their original implementation goes live, SPs often need to focus on the following improvements: Read More »

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