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 ...

The dizzying array of SMB VoIP products and unified communications available on the market means solution providers can pick and choose which features and capabilities to push to customers. That is ...

Users of open source networking and telephony gear will get good news this week, as Vyatta and Digium have entered into a joint development and marketing agreement. Vyatta makes the Open Flexible ...