AT&T, which informed Apple and the Federal Communications Commission (FCC) of its decision Tuesday, had in the past only allowed Internet phone services to run on iPhone over WiFi connections. AT&T ...

VoIP provider Jajah has released a web app today that helps you make international calls on an iPhone without going totally broke. The Jajah web app looks like the iPhone’s dial pad, and like the ...

Global IP Solutions AB (GIPS), an IP multimedia processing solutions provider, this week unveiled VoiceEngine Mobile, an SDK to enable developers to create VoIP-based applications for the iPhone.

Whether the iPhone will eventually gain VoIP functionality is a question has been floating around ever since the launch of the device, but if Steve Jobs recent comments are to be taken plainly, it ...

Gone are the days when communication relied on bulky desk phones and copper wires. In fact, for many young people, traditional landlines have become relics of the past. After all, the ability to make ...