Wireless WAN has begun to rise in availability and utility, and to improve in affordability. It brings wide-area connectivity to just about any physical space and can hit speeds far in excess of older ...

Research firm Gartner's new report on the software-defined wide-area networking (SD-WAN) space sees the tech moving into security offerings and receiving a big generative AI boost in the next few ...

Wide area networks (WANs) have been around for half a century. WAN technology was originally developed to connect geographically dispersed areas over considerable distances, allowing businesses to ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. The market for software-defined wide area network (SD-WAN) technology is getting hotter, ...

Chris Hayhurst is a contributor to the CDW family of technology magazines. Like many municipalities across the country, the thriving coastal community of Portsmouth, Va., has made becoming a smart ...