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 ...

In today’s interconnected world, having a network that can consolidate multiple services into a centralized infrastructure is crucial for many businesses. At its core, 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 ...

Xtch.io is introducing a new on-prem networking solution that applies the company’s cloud networking innovations to foundational SDI and IP media workflows. Globally debuting at IBC 2025, (RAI ...

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 ...

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 ...

What does software-defined networking actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Software-defined networking still has a bit of an image and branding problem to work out -- not to mention establishing a concise definition.

A software-defined networking design could enhance system and network simplicity for tactical users, since it moves some of that network complexity to a centralized network operations center.