What is Vo3G?
Vo3G stands for Voice over 3G. Voice over 3G refers to the utilizing the 3G cellular data network network to send and receive calls, rather than using the cellular carriers voice network. With Vo3G, their is no need for the cellular handset to have WiFi capabilities, which makes mobile VoIP calling accessible to many more people, since most cellular phones do not have WiFi capabilities. Analysts predict that Voice over 3G usage will eclipse that of Voice over WiFi by 2012.