Ensemble OSA

Behind the Scenes at NFV#5 in Malaga

Feb 25, 2014 by Prayson Pate

Overture CTO, Prayson PateThe European industry body ETSI Industry Study Group (ISG) has been working on Network Functions Virtualisation (NFV) for a year now.  That anniversary was marked by the recent NFV#5 meeting in Malaga, Spain.  Here are a few notes from that meeting.

Meeting Locale

Malaga is in the southwest part of Spain and is not far from Gibraltar.  Several of the attendees took advantage of this fact to participate in pre-meeting day trips down to Gibraltar.  The town of Malaga itself is very pleasant and has a large section of shops and restaurants that make for a pleasant evening stroll and eating adventure. 

Open Service Architecture – the solution to ‘Not another EMS…’

Oct 21, 2013 by Scott Knox

Scott Knox - Director of Solutions DevelopmentService providers have a love-hate relationship with traditional vendor-proprietary EMS (Element Management Systems).  The relationship starts off OK – the EMS provides needed tools to manage a growing network of elements for fault management, inventory management, software backups and some aspects of configuration.  But as the network scales and the services evolve, the vendor-proprietary EMS becomes a bottleneck for growth, service agility and evolution.

Part 2: New Answers for Bringing Scale to the Carrier Ethernet Metro Edge

Sep 10, 2013 by Brian Van Voorhis

How do you define an optimized architecture vision that enables service providers to scale up their service capacity and speed of delivery and migrate from a non-MEF edge/aggregation network to a MEF-compliant network? 

In Part 1 of this series, Problem?  What Problems? we looked at the challenges facing service providers at the network’s metro edge.  In this article we consider options for a potential solution, focusing on the merits of extending MPLS from the core to the edge versus building CE 2.0 on-ramps from the edge to the core.  In the third segment series we will explore an optimized solution that addresses the problems.