Starting in the mid-1990s, advertiser-supported, free telephone service from PC to PC or between phones and PCs using the Internet became popular, especially for international calls. Call quality ...

Google Voice is a free internet telephone service that allows you to combine all your cellular services and forward calls to several devices at a time. Google Voice was launched in March 2009 ...

INTERNET TELEPHONY's Unified Communications Excellence Award winners represent the true innovators in the UC marketplace.

Synonymous with IP telephony. The terms Internet telephony, IP telephony and VoIP (voice over IP) are used synonymously. See VoIP and IP telephony. THIS DEFINITION IS FOR PERSONAL USE ONLY.

"(The ruling) recognizes the business of internet telephony, a service that Telefónica said was illegal." Voissnet first accused Telefónica of blocking access to voice portals two years ago ...