Businesses are failing to secure their IP telephony networks because of a lack of knowledge, according to one veteran VoIP engineer. Eric Vyncke, author of LAN switch security: What hackers know about ...

Internet protocol (IP) telephony is an umbrella term for an array of technologies used in exchanging information over voice, fax, and other mediums. It can deliver voice and other multimedia formats ...

IP telephony is a next-generation technology that is changing the way companies communicate, and is reshaping the business landscape. Through the unification of voice and data networks, IP telephony ...

Hosted service lets enterprise users save on operational and capital expenditures, and reap the benefits of next-generation voice-over-IP services. Some companies that want to implement IP telephony ...

During the past four years, IP telephony has progressed from a gee-whiz concept of free phone calls over the Internet to a means of communication in use among established service bureaus. But it is ...

An open source model for IP telephony might yield results at some time in the distant future, but it will have no such effect in the short term, for a number of reasons. In theory, an open source IP ...

David Stever, manager of communication technology services at PPL, knows that IP telephony is the future. He also knows that his company (formerly known as Pennsylvania Power & Light) has a massive ...

A lack of protective security measures covering IP telephony products and implementations may be cause for alarm among enterprises, according to a META Group finding. The idea has raised concerns ...

Avaya in September debuted a new version of IP Office, its primary unified communications offering for small and midsize businesses. The update, IP Office Release 5, is software that can be customized ...

WASHINGTON — The unsettled Internet Protocol (IP) telephony industry gathered this week at the VoiceCon conference to assess its progress after a disastrous year for telecommunications companies. The ...

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 ...

The University of Kentucky Hospital represents a rare example of the potential for IP telephony to redefine the workplace. But the truth is that few companies currently evaluating the technology have ...