With the latest and greatest 5G cellular networks right around the corner, it can be difficult to believe that it wasn’t so long ago that cell phones relied on analog networks. They aren’t ...

Discover why (and how) a VoIP gateway is one of the few truly plug-and-play devices in business communications.

They are also used for digital audio (see S/PDIF) and analog video (see composite video). For decades, both RCA and the smaller mini-phone 3.5mm connectors have been the most widely used plugs and ...