What is GPRS,EDGE and 3G ?

What is GPRS,EDGE and 3G ?

# What is GPRS internet?

General packet of radio services (GPRS) is the technology of providing Internet packet through Air (wireless) , Service is same as you gets from Dial up or ISDN but medium is differnent.

[ Both are public switched data means speed allocated as avialable or shared service not the dedicated]

# What is Edge?

Enhanced development in Global (OR GSM) Evolution is a technology providing internet packets with almost 3 times more speed and stability and three times low congestion on network provider. You can only get it if your operator has enabled this service in your area ( tower is EDGE enabled or not ) & wheather your mobile is EDGE enabled or not ?.Now all mobile are come with EDGE network support.Almost all chine mobiles also supports EDGE

.EDGE network supports internet connection for uplink (up to 236kbps) and downlink (up to 236kbps)

# What is 3G?

3G stands for 3rd Generation, Newest wireless technology in india. It has such enhanced features as high-speed transmission, advanced multimedia access and global roaming. In short, it allows you to get IPaccess while being mobile with your wireless device.In short It has the advantage over Wi-Fi of not being limited to a few dozen meters. 3G is the next generation mobile technology which offers high speed connection for uplink (up to 5.7 Mbps) and downlink (up to 28 Mbps).