An approach to designing and operating large-scale networks that is based on programming the forwarding decisions in routers and switches via software from a central server. Software-defined ...

Software-defined networking, which seeks to do for networking hardware what virtualization does for servers, is getting closer to wide-scale deployment. In part, that's because the open-source ...

The phrase software-defined networking (SDN) was coined when it was necessary to distinguish the concept from the hardware-based variety. Since that time, "SDN" has come to mean the type of dynamic ...

Learn about 3 different models of a software-defined access network (SDAN) and how it can be applied to any access technology including the SDN framework. So far, SDN control has referred to the ...