Since ETSI set standards for NFV six years ago, the technology has yet to reach its full potential as operators get stuck on physical limitations. Has NFV promised too much and delivered too little?

Network Function Virtualisation (NFV) represents a paradigm shift in the design and deployment of network services, decoupling software implementations of network functions from specialised hardware.

SAN JOSE, Calif.--(BUSINESS WIRE)--Talari Networks – innovator of the most reliable SD-WAN technology – announced today the availability of its new E1000 appliance packed with rich features for ...

Rajiv Ramaswami, VMware's COO of products and cloud services, discussed the nuances of SD-WAN and secure access service edge (SASE) at a Piper Sandler event last week. He also managed to open a can of ...

Services are a relatively new concept in WANs. Devices and configurations were traditionally what made up a WAN, with routers, switches, load balancers, firewalls, proxy servers and other components ...