Speed Comparison of GPRS, EDGE, 3G, HSDPA 4G, LTE, WiMax
According to moving towards mobile technology, types of connection and quality is increasing; they are different generations of antennas and mobile technology, which evolves while maintaining compatibility with the types of frequencies and earlier connections.
If we have a next-generation mobile, see depending on the data coverage, the connection symbol us is changed, from lowest to highest speed, between Gprs
