IP telephony began humbly as a novelty application that allowed online users to converse over the Internet. Today, it has finally matured enough in both feature sets and network availability that it ...

VoIP, or Voice over Internet Protocol, is a method of sending audio voice signals -- or, more specifically, telephone signals -- as data packets over the Internet. By taking advantage of the different ...

Nortel Networks Corp. last week unveiled a new IP telephony (IPT) initiative that offers standard packages of hardware and software that promise to cut customers’ upfront costs by up to 30%. The IPT 1 ...

James writes books, articles and jokes about technology from his Dallas-area home office. He also consults for those who don’t read his books and articles. While small businesses have always been ...

When it comes to rolling out converged networks, early adopters of IP PBXs are trying a variety of attack plans ranging from the toe-in-the-water approach to full-bore immersion. However they do it, ...

Adam Stone writes on technology trends from Annapolis, Md., with a focus on government IT, military and first-responder technologies. At the Uniformed Services University of the Health Sciences, a U.S ...

Today, we’ll continue with our list of the top 10 requirements for managing an IP telephony system. We published the first five requirements earlier this week; now we’ll cover six through 10. Today, ...

Rarely does bad news come wrapped around good news, but if your company needs to upgrade your telephone system, consider yourself lucky. OK, not lucky, because replacing phone systems takes far more ...

The Vietnam IP telephony market is anticipated to grow at a significant CAGR in the forecast period, 2023-2027 Digital transformation of organizations, the growing need to improve connectivity in the ...