What are the evolution of mobile network?

The very first generation of commercial cellular network was introduced in the late 70’s with fully implemented standards being established throughout the 80’s . The radio signals used by 1G are analogue, meaning the voice of a call is modulated to a higher frequency rather than being encoded to digital signals.

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What is the history of mobile communications?

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

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