SDN and NFV deployment is growing deeper but not broader: the long tail lags behind the pioneers.
Tag: Network Functions Virtualisation
Many telecoms operators see network function virtualisation (NFV) as a core driver of their transformation into more agile and flexible organisations. However, there is less consensus across the industry on the best way to structure virtualisation programmes to achieve this goal.
Widespread use of open source software is an important enabler of agility and innovation in many of the world’s leading internet and IT players. Yet while many telcos say they crave agility, only a minority use open source to best effect. We examine the barriers and drivers, and outline six steps for telcos to safely embrace this key enabler of transformation and innovation.
NFV (Network Functions Virtualisation) potentially offers operators benefits of up to 80% network opex reduction and significant improvements in agility, and threatens a shake-up of the vendor landscape. What are the challenges to making it happen, and what do telcos and vendors need to do to succeed?