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 ...

In February, California Gov. Arnold Schwarzenegger ordered “a focused examination and assessment of California state government.” The $10 million review, conducted by about 275 state employees and ...