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 ...

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 ...

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 ...

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 ...

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 ...