Digium Thursday will unveil plans to acquire Switchvox, one of the many SMB-focused vendors that have cropped up in recent years with products built on top of Digium's open-source Asterisk VoIP ...

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 ...

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 ...

Thanks for reading. InteropLabs hits on NAC, VoIP and open source, 05/01/06 At InteropLabs, the experimental part of Interop, engineers test hundreds of commercial and open source products, focusing ...

Voice over Internet Protocol (VoIP) continues to entrench itself throughout the communications sector, especially in mixed private branch exchange (PBX) implementations. Cracking this market often is ...

DIY VoIP: The days of complete rip-and-replace VoIP installations may be waning, as open-source VoIP options (like Asterisk) and more mingling between traditional PBX vendors and VoIP vendors make for ...