Software-defined networking promises to deliver enormous benefits, from reduced costs to more efficient network operations. Here’s why SDN belongs on your network roadmap.

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 ...

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 ...

In this article, we'll explain software-defined networking (SDN), how it works and its benefits for businesses.

It's literally time to step right up and place your bets. While Software Defined Networking (SDN) is one of the hottest trends in enterprise networking today, it is easy to place the wrong bet ...

Software-defined networking (SDN) is defined by a decoupling of the control and packet-forwarding planes in a network, an architecture that can slash operational costs and speed the time it takes ...

Software-defined networking (SDN) differs from traditional networking, which requires configuring each device separately and which relies on protocols that cannot be altered.

Now that the software-defined networking (SDN) trend is catching on, it's time to assess the various vendors staking claims to the market. Turns out, it's a pretty big swath of the networking ...