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 ...

BANGALORE, INDIA – Voice over IP (VOIP) and open source technology hold great promise for cost savings, but also threaten traditional ways of doing business. Rather than shy away from the challenges ...

Digium is stirring up the open-source community it helped create by buying one of the vendors that has built an IP-PBX on its Asterisk VoIP platform. The company last month acquired Switchvox, one of ...

Nortel Acquires Pingtel (Updated) Nortel announced this morning that it's buying Pingtel, which helped pioneer the concept of open source IP telephony. Nortel bought Pingtel from Bluesocket, a ...

Most people love Skype, the VoIP (Voice over Internet Protocol) program, but Linux users have a love/hate relationship with it. Yes, Skype will run on some versions of Linux, but it doesn’t run on all ...