San Francisco-based-CallTower, a recent spin-off from Networld Communications, is a solution provider that's selling IP telephony as a service. The start-up hopes to hit the sweet spot of SMBs and ...

Comcast ranks first among providers of hosted IP telephony suppliers in the latest Infonetics Research ranking of the top providers in the hosted VoIP, unified communications (UC) and IP connectivity ...

Next-generation IP telephony start-ups Jajah and Jangl are joining forces to take on competition in the Web 2.0 voice market. Marguerite Reardon started as a CNET News reporter in 2004, covering ...

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 ...

Cisco's IP telephony offering has become so complex in such a short period of time that to learn about it now involves a two-part, eight-day training course. Delegates can either attend the two parts ...

SANTA CLARA, Calif., Nov. 27, 2017 /PRNewswire/ -- The North American hosted Internet Protocol (IP) telephony and unified communications as a service (UCaaS) market is witnessing double-digit growth, ...

Marguerite Reardon started as a CNET News reporter in 2004, covering cellphone services, broadband, citywide Wi-Fi, the Net neutrality debate and the consolidation of the phone companies. Internet ...

There’s no doubt that Microsoft could enter the IP telephony market. But why would the software giant want to enter an area so foreign to its core business? Well, the answer is IP telephony is moving ...