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 ...

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 ...

Monique Danao is a highly experienced journalist, editor, and copywriter with an extensive background in B2B SaaS technology. Her work has been published in Forbes Advisor, Decential, Canva, 99Designs ...

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 ...

Although vendor-written, this contributed piece does not promote a product or service and has been edited and approved by Network World editors. Software Defined Networking (SDN) promises increased ...

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 ...

Moving past its infancy, software-defined networking (SDN) is becoming a significant player in the management of IT infrastructure and network design. While implementation can be a challenge, SDN is ...

The value proposition is twofold; (1) hardware resources are virtualized and treated as a utility, and (2) application requirements drive the utilization of these resources. So, rather than manually ...

Software-defined networking (SDN), and what it means for the industry, is continually changing. According to TechTarget, “The goal of SDN is to allow network engineers and administrators to respond ...

Talkin' Bout An SDN Revolution? One of the biggest questions so far, it seems, is where the channel fits into the chatter and hype surrounding so-called software-defined networking (SDN). Between ...