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Discuss two evolution paths for the GSM to offer 3G services
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written 7.7 years ago by
teamques10
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1) Mobile systems have seen a change of generation, from first to second to third. At the introduction of 1G services, the mobile device was large in size. 1G systems were intended to provide voice service and low rate (about 9.6 kbps) circuit-switched data services. first-generation handsets provided poor voice …
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