Internet telephony is on the rise and moving away from its geeky roots. Even Tesco is selling an Internet phone that costs around £10 and plugs into your computer's USB slot. It uses Tesco's ...

VoIP technology uses a broadband internet connection to transmit phone calls. Learn VoIP's features and everything you need to know to implement VoIP.

Voice over IP (VoIP) security is a challenge for IT staff because IP telephony (IPT) brings with it not only the security problems of data networks but also new threats specific to VoIP. In this ...

March 7, 2008 As the rapid growth of VoIP communications continues (Skype for example, had 276 million user accounts at the end of 2007 and almost 8 million people are shown as online as this article ...