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History and Evolution of Mobile Phones by niyatisonawane1 is a document available to read on EtoBox.

Mobile technology is a hybrid of telecommunications and radio technology that allows for mobility. Mobiles were first introduced in the 1980s and were made possible by combining radio and telecommunication technologies. Mobiles were formally launched in India in 1995 when the government introduced BSNL and MTNL, using mainly GSM and CDMA technologies. While mobiles now have many applications like messaging, maps, cameras and internet, their early development relied on satellite technologies to enable wirele

Author

niyatisonawane1

Language

EN