State Fourth Generation
State Fourth Generation (4G)?
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Fourth generation (4G) is of cellular wireless standards. Fourth generation is a successor to 3G and 2G standards. The arrangement of the generations generally refers to a change in the fundamental nature of the service. The first was that move from analogue (1G) to digital (2G) transmission. It was followed by spread spectrum transmission, multi-media support and at least 200 kbit/s of 3rd Generation (3G) and now 4th Generation (4G), which refers to all IP packet-switched networks, mobile ultra-broadband (gigabit speed) access and multi-carrier transmission.
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