Software Defined Networking (SDN) is a revolutionary approach to IT networking that is rapidly becoming the preferred style of managing networks. Here's what you need to know to stay ahead of the curve.
Is Big Brother (or at least the senior management team) watching what goes on when you sit down each day and fire up your PC workstation? And what, out of all your computer usage, is being looked for most?
In networking, as in many other IT fields, the pace of change is rapid. There is one vital networking niche, however, where skilled professionals are in demand, but the technology is evolving only gradually.