Especially for green-field sites and existing offices that are undergoing massive IT overhauls, VoIP offers single-wire simplicity and a one-stop management solution for all voice and data traffic.

Voice over IP (VoIP) is a dream concept that has been a while in the making. The idea of conducting all your telephone calls over the Internet--and avoiding high long distance charges from Telcos in ...

What Is the Difference Between VoIP & PBX?. Voice over Internet protocol and public branch exchange systems -- VoIP and PBX, respectively -- are two ways of achieving the same end goal: to make and ...