4G LTE (Long Term Evolution) technology Introduced by Bharti Airtel in Kolkata. This is first 4G service provider Telecom company. 4G LTE speed is 100Mbps as per provider commitment currently it is much expensive.
Posted: 23-12-2012 @ 12:54:30
according to my view, today living without internet is risky, we should need internet in home/lap or in mobile.3g have a good role in the minds of peoples especially in bussiness,office etc.
Airtel introduces 4g in kolkata.In telecommunications , 4G is the fourth generation of mobile phone mobile communications standards. It is a successor of the third generation (3G) standards. A 4G system provides mobile ultra-broadband Internet access.
In India , Bharti Airtel has launched India's first 4G service using TD-LTE technology in Kolkata on 10 April 2012..
4G wireless is supposed to deliver service that is anywhere from four to ten times faster than 3G networks.
3G networks offer download speeds of 600 kilobits per second (kbps) up to 1.4 megabits per second (mbps), with bursts up to 3.1 mbps.
Sprint says its 4G WiMax network can deliver average download speeds between 3 mbps and 6 mbps, with bursts up to 10 mbps. The network can deliver upload speeds of up to 1 mbps.
I hope you understand.....
Posted: 21-12-2012 @ 08:57:43
Yes by Airtel..
Posted: 20-12-2012 @ 02:11:01