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 ...

Conformance to industry standards such as SIP is greatly helping drive down system costs and enhancing design choice flexibility. In my recent No Jitter article reviewing the VoiceCon Orlando RFP ...

I responded that the core IP Telephony System (IPTS), the current moniker for a PBX, is still a vital component of any customer's enterprise communications network and that VoiceCon needs to offer ...

Opinions expressed by Entrepreneur contributors are their own. An IP telephony (IPT) system can provide small businesses with many tangible benefits. One small-business owner I know said staff ...

IP telephony has long been the bridesmaid of the communications industry. A maturing technology that sends voice traffic over existing data networks, including wide-area networks such as the Internet, ...

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 school districts have always been ...

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 ...

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, ...

Many small companies that lack technology skills may be blithely unaware that a revolution is underway in the world of business telephone systems. Why should you care particularly? Because new IP PBXs ...

Cisco Systems has moved to greatly simplify the installation of an IP telephony system by an SME, with bundles of new and existing IP telephony and networking products. The are aimed at companies with ...

Siemens AG’s U.S.-based networking subsidiary yesterday announced an upgrade of its IP telephony system that can be scaled up to support as many as 100,000 end users on a single network. Version 2.0 ...