Will this be the year open-source PBX and VoIP systems are ready for their close-up? The opportunity is better than ever, argued attendees at January's Digium Asterisk World conference in Miami.

LONDON — Motorola’s Embedded Communications Group has added a SIP-based VoIP option to its range of open application enabling platforms. The company also revealed it is readying VoIP gateways that ...

Digium, an open-source VoIP software maker, has received $13.2 million in first-round venture capital funding from Matrix Partners for the development of Asterisk. In a software-driven world, it's ...

Jon 'Maddog' Hall, the president of open-source organisation Linux International, told the LinuxWorld Expo in London on Wednesday that open-source voice-over-IP (VoIP) will be bigger than Linux. "I ...

Nearly three years since Jon “maddog” Hall predicted that “VoIP using an open source solution, such as Asterisk, will generate more business than the entire Linux marketplace today,” open source 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 ...

Companies selecting a VoIP solution must choose from a dizzying array of options, including whether a hosted, hybrid-hosted or premise-based telephony system will work better for them, and whether the ...

University of Pennsylvania’s 15,000-seat VoIP deployment will hum along on open-source software: SIP Express Router and Asterisk. Open source tools such as Asterisk and SIP Enterprise Router are ...

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, an open-source VoIP software maker, has received $13.2 million in first-round venture capital funding from Matrix Partners for the development of Asterisk. Asterisk is an open-source telecom ...