OpenFlow now accommodates multiple forwarding tables, but how do the controller and switch agree on what those tables are supposed to do? Enter Table Type Patterns (TTP), an ONF Since its inception, ...

OpenFlow 1.3 introduced the concept of multi-tables and methods to access and populate other tables including VLAN, MAC, IP, and MPLS. This brought in the ability to push flows to the appropriate ...

OpenFlow 2.0 doesn't formally exist yet, but one possible shape of the protocol — a more flexible take on packet switching — is starting to form. A research paper outlines the idea and sums it up ...

The ZX1200-SDN implements the OpenFlow 1.3/1.4 specifications in a unique hardware platform that combines a powerful Intel ® compute environment with a Broadcom ® based switching environment. The ...

PALO ALTO, Calif.--(BUSINESS WIRE)--Pica8 Inc., the one-stop source for white box networking, today announced that it has extended its leadership in SDN and OpenFlow programmability with the first ...

Over the past couple of years, software-defined networking (SDN) has emerged as a strong alternative to traditional networking approaches in the areas of WAN, data center networks, and network overlay ...

OpenFlow is a Software-Defined Networking (SDN) protocol used for southbound communications from an SDN controller to and from a network device. OpenFlow is the protocol used to inform the topology of ...

Can you program a network of multivendor switches and routers, all running different operating systems, command line interfaces and configuration routines, to work in concert when it comes to managing ...