A move by IP telephony vendor Pingtel could be a boon to enterprises interested in deploying VoIP systems based on open source software and server platforms, like Linux. That’s because Pingtel this ...

VoIP vendor Pingtel is spearheading the endeavor by contributing to the open-source movement source code for its Session Initiation Protocol (SIP) software, including software for its SIPxchange ...

Open source VoIP hits the Ivy League, 07/17/07: University of Pennsylvania’s 15,000-seat VoIP deployment will hum along on open-source software: SIP Express Router and Asterisk. SunRocket appears to ...

One of the first open source VoIP projects — and one of the earliest VoIP PBXes, period — is Digium-sponsored Asterisk. A highly mature platform licensed under the GPL, Asterisk supports almost ...

Digium, the maker of VoIP products based on the open-source Asterisk platform, and Skype on Tuesday partnered up to enable free and low-cost Skype calling and other Skype functionality via any ...

Whereas commercial VoIP vendors typically supply their own phones, tying them to their IP PBXes for solid integration and providing phone setup, configuration, and maintenance as part of their ...

Open-source collaboration software vendor Open-Xchange has integrated VoIP (voice over Internet Protocol) and social networking sites in the latest version of its e-mail server and client.

5 Compelling Reasons Not to Manage Your Own VoIP Server Your email has been sent Voice over Internet Protocol does away with bulky desk phones and tangled wires, but it introduces something you didn’t ...