Main Menu	Mobile Communication
history how does it works the technology CDMA TDMA AMPS GSM PCS hardware services in Malaysia celcom TMtouch DiGi in the future first generation second generation third generation  extra info about me e-m@il	If you think about it, personal communications has come a very long way since the days of tribal drums and smoke signals. Once upon a time, out of sight and earshot meant out of touch.
UNITAR
A presentation for
Telecommunication (ULB 2013)
design by rizj