HP has released updates to let 16 of its switches support OpenFlow software-defined networking technology, which could eventually allow businesses to reconfigure their networks more easily and provide ...

Interop 2011 could have been called The OpenFlow Show. Vendors were hawking OpenFlow switches and controllers, and a lab demonstration on the show floor displayed the traffic management technique and ...

Big Switch Networks, the startup that was once the face of software-defined networking (SDN) to many, has had it rough lately. Overlay networks have become the rage, rather than the OpenFlow protocol ...