What are the different generations of mobile communication?

The speed increases and the technology used to achieve that speed also changes. For eg, 1G offers 2.4 kbps, 2G offers 64 Kbps and is based on GSM, 3G offers 144 kbps-2 mbps whereas 4G offers 100 Mbps – 1 Gbps and is based on LTE technology .

Wireless communication was a magic to our ancestors but Marconi could initiate it with his wireless telegraph in 1895. … First Generation Systems. YearMobile System1981Nordic Mobile Telephone(NMT)4501982American Mobile Phone System(AMPS)1985Total Access Communication System(TACS)1986Nordic Mobile Telephony(NMT)900History of Mobile Communication – Tutorialspoint www.tutorialspoint.com › umts › umts_history_of_mobile_communication

1G, 2G, 3G, 4G and 5G are the five generations of mobile networks where G stands for Generation, and the number denotes the generation number . 5G is the latest generation, whereas 1G networks are now obsolete. The cellular technologies GSM, UMTS, LTE and NR enable 2G, 3G, 4G and 5G, respectively.

The different types of mobile communication systems are a mobile two-way radio, public land radio, mobile telephone and amateur (HAM) radio .

The cellular communications networks are known by their numeric generation: 1G, 2G, 3G, 4G and 5G . We are currently fully deployed in 4G with 5G gaining ground. See also wireless LAN, wireless glossary and Wi-Fi vs. cellular.

1G or (1-G) refers to the first generation of wireless telephone technology (mobile telecommunications). These are the analog telecommunication standards that were introduced in 1979 and the early to mid-1980s and continued until being replaced by 2G digital telecommunications.