CNET contributor Don Reisinger is a technology columnist who has covered everything from HDTVs to computers to Flowbee Haircut Systems. Besides his work with CNET, Don's work has been featured in a ...

In a letter to the FCC, AT&T acknowledged that Apple and AT&T have an agreement to block VoIP apps from using AT&T's cellular networks, but that VoIP apps that use Wi-Fi are OK. Here's a selection ...

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 ...

After using an oldtimer phone for too long, I feel liberated today due to my recent acquisition of the iPhone. Ok, I realize this might sound awkward, as the shiny object is one of the most lockedin ...

Unified Communications (UC) and Voice-over-IP (VOIP) are essential technologies that have become important fixtures in the modern enterprise. These tools allow us to collaborate with our colleagues ...

We've been beta testing a promising new Web-based app for the iPhone, dubbed RingFree (go to https://rf.com on your iPhone to try it) that offers the ability to make calls through a variety of VoIP ...

iPhone users in the United States wanting to place calls via Voice-over-Internet-Protocol (VoIP) services like Skype have been forced to stick to the ghettos of Wi-Fi hotspots in order to place their ...

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.

Voice over Internet Protocol (VoIP) services allow users to place telephone calls over the internet rather than through traditional analog or cellular phone networks. VoIP has grown in popularity in ...

Editor’s Note: This article is reprinted from Network World. The British are bringing VOIP to your iPhone. “This program doesn’t do anything that Steve Jobs says not to do,” said Smith. “Apple is ...

Over 30% of U.S. companies use Voice over Internet Protocol (VoIP) phone systems. Many switch from conventional services to realize the benefits of VoIP, including lower costs, operational efficiency, ...

Staying connected — whether through a landline, email, or cell phone — is one of the best ways for seniors to continue living ...