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 ...

The Army has launched a program to replace older phone equipment with digital voice-over-IP technology by 2024. Part of a Defense Department-mandated effort, the work of converting the service’s ...

Although military technologists sometimes talk about the Global Information Grid in the present tense, one element of the GIG vision that is still in the works is the implementation of a global ...

As their branch office and teleworker networks grow, companies are increasingly looking to connect remote users to their central phone systems using Voice over IP (VoIP) technology. One way of doing ...

What is Voice over IP really? What do you need for Voice over IP? What do you mean, I can't call my girlfriend? What's all that buzz about open and proprietary protocols? Can I start my own telecom ...

Tired of paying the phone bill? You don't have to be tech savvy to make calls over the internet. This Australian guide explains all that you need to know about using VoIP (or Voice over Internet ...

While a headset isn't required when using Voice over IP conference capabilities, it can help to keep your conversation quieter and make it easier to hear in a crowded area. Business owners that want ...

The two-way transmission of voice over a packet-switched IP network, which is part of the TCP/IP protocol suite. The terms "IP telephony" and "voice over IP" (VoIP) are synonymous. However, the term ...

From the Cheapskate: This little gizmo pairs with Google Voice but it's compatible with other VoIP providers, and it promises free (or at least dirt-cheap) phone service forever. Rick Broida is the ...