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.

OpenStack has long been portrayed as a low-cost avenue for creating private clouds without lock-in. But like many projects of its sprawl and size, it’s valuable for its subfunctions as well. In ...

The following content is from an older version of this website, and may not display correctly. In addition to OpenFlow support, Arista is also throwing its weight behind OpenStack. Arista is making ...

LAKE TAHOE, Calif. — AT&T on Wednesday revealed two new aspects of its virtualization strategy, both related to virtual network function (VNF) requirements. The first is a process the service provider ...