Software-defined networking (SDN) is a network management technique that centralizes control of network appliances in software. SDN makes network management easier in two ways: it allows networks to ...

PITTSBURGH—Networking for media professionals continues its evolution as the broadcast industry gradually and incrementally moves from serial digital interface (SDI) infrastructures to one steeped in ...

Managing networks has become increasingly complex, and it will remain a challenge as the use of Internet of Things devices continues to grow. This complexity makes it difficult to reconfigure a ...

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 ...

As the digital enterprise struggles to find the best security solutions to defend their ever-expanding networks, many are looking to next generation tools that offer interoperability capabilities.

The Department of Defense (DOD) plans to leverage open source solutions and services to meet mission requirements, no matter where the tactical edge lies. Providing ...

Neil Bright is a research scientist and chief HPC architect at the Georgia Institute of Technology’s Office of IT. The introduction of server virtualization not only led to more efficient use of ...

SDN: Separating Network Control Logic from Network Hardware SDN comes out of large-scale IP infrastructures where network designers and implementers sought to simplify traffic management and achieve ...

When OpenDaylight first appeared, it was assumed by naysayers that this open-source, software-defined network (SDN) project would prove to be little more than a cheering section for Cisco's SDN take.