Software-defined networking (SDN) is not a new concept. It’s been around arguably since the notion of decoupling hardware from software. This basic concept is now becoming more specific and leading to ...

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 ...

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 ...

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 ...

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 ...

Software-Defined Networking (SDN) and Network Function Virtualization have promised to revolutionize the datacenter. SDN breaks the tight connection between the forwarding plane (moving data from ...

Software-defined networking (SDN) is a way to virtualize networks for ease of configuration and maintenance in the same way that servers and storage are being virtualized. The difference is that SDN ...

The global software-defined networking market has been growing by leaps and bounds for the past decade. Despite a slowdown in overall IT spending during the COVID-19 pandemic, the market is expected ...

Software-defined networking was the key topic at last week's Interop show. The topic not only dominated the keynote presentations but was also apparent in the vast majority of booths on the show floor ...

Considering the way networks work today and the change in traffic patterns; both internal and to the cloud, this limits the effect of the fixed perimeter. Networks were initially designed to create ...