05-10-2010, 03:55 PM
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GSM
(Global System for Mobile communication)
by
Uke Kurniawan Usman
NGN and New Communication Services Short Course
Hotel Horison, Bandung, June 26-27 June, 2003
Telematics Research Group
History GSM
GSM (Global System for Mobile Communication)
1 1982 "Group Special Mobile" is created within CEPT
2.1986 A Permanent Nucleus is set up
3.1987 Main radio transmission techniques are chosen, based on
prototype evaluation (1986)
4.1989 GSM becomes an ETSI technical committee
5.1990 The phase 1 GSM900 specification (drafted 1987 - 1990 ) are
frozen, DCS1800 adaptation start
6.1991 First system are running ( Telecom 91 exhibition,…) DCS1800
specification are frozen
7. 1992 All major European GSM900 operators begin commercial
operations