3G @ Wikipedia
3G (or 3-G) is short for third-generation technology.
It is used in the context of mobile phone standards.
The services associated with 3G provide the ability to transfer simultaneously both voice data (a telephone call) and non-voice data (such as downloading information, exchanging email, and instant messaging). In marketing 3G services, video telephony has often been used as the killer application for 3G. Worldwide roll-out of 3G...