I was checking out TUAW this morning and saw that a very cool VoIP application is under development for the Apple iPhone. This is not an application for jailbroken phones, but for iPhones that have ...

So, the first VoIP client for the iPhone is out. A free VoIP client at that. What will Steve Jobs make of this? I'm going to guess that this is the kind of thing that carriers such as AT&T aren't ...

In an update to its iPhone SDK, Apple is now permitting apps to make VoIP calls over 3G wireless networks, an option that was once only available over a WiFi connection. According to a press release ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Most users love their iPhones. Fewer love AT&T’s mobile service. So what ...

The best VoIP services offer easy-to-use and affordable VoIP services for small business owners. The best VoIP companies will guide small business owners through the process of owning and using a VoIP ...

A broad range of enterprise IP telephony gear, software and management tools for VoIP networks hit trade show floors at two IP telephony conferences this week. The Internet Telephony Expo, running ...

A change in iOS 13 that limits what applications can do when running in the background will force a rewrite of Facebook Messenger, WhatsApp, and other apps that offer voice calls. While these ...

AT&T on Tuesday said it has made the necessary changes to enable voice over IP iPhone apps to run on its wireless network. Before Tuesday, VoIP apps would only work over a Wi-Fi network. In other ...

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