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 ...

Carl Valiulus found himself between a rock and a hard place: his organization demanded VoIP applications, yet the technology hogged bandwidth on the nationwide healthcare management firm’s network.

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 ...

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 ...

AT&T reversed course today, announcing that it would “take the steps necessary” so iPhone owners could run VoIP applications, presumably including Google Voice and Skype. Apple, meanwhile, said it ...

(Editor’s note: Larry Golob is senior director of business development for Global IP Solutions, a technology creator of real-time voice and video over IP.) When Voice over IP first began to get a ...

There was a time when vendors billed VoIP primarily as a money-saver. But according to some companies attending this week’s VON Fall 2007 conference, the ability of voice over IP to mash up voice with ...

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 ...

Ideal for VoIP applications, the three-port 10/100 KS8993M managed switch offers rate limiting, port-based remapping, and VLAN features. The part also offers a host of switch management features ...

Windows CE .Net is poised to put VoIP (voice over IP) capability in handhelds, Windows-powered Smartphones and other devices with a set of enhancements for Version 4.2 to be outlined Wednesday at the ...