What is 4G Network or LTE Network? 4G/LTE means 4th Generation Network or Long Term Evaluation Network. This is tremendously powerful and featuring faster bandwidth. This network provide lightning-fast service to mobile Internet users. However there is much more concerned about its downsides. this fourth generation of technology is several times more hazardous than its predecessors. New mobile generations have appeared about every ten years since the first move from 1981 analog (1G) to digital (2G) transmission in 1992. This was followed, in 2001, by 3G multi-media support, spread spectrum transmission and, at least, 200 kbit/s peak bit rate, in 2011/2012 to be followed by "real" 4G, which refers to all-Internet Protocol (IP) packet-switched networks giving mobile ultra-broadband (gigabit speed) access. Difference Between 4G and LTE? If a cellular provider describes a 4G network without mentioning LTE, they are probably talking about a High Speed Packet Access (