TDD
Time Division Duplex. Multiplexing time in both directions of transmission on a single frequency : The uplink and downlink channels used to turn the same frequency.
TDMA
Temporal Division Multiple Access (or division multiple access in weather). Multiplexing time of dividing time into small intervals. Users then transmit on different time intervals.
Teleinformatics
Association of telecommunication technology and thecomputer to process information remotely.
Telematics
All services of nature or origin computer can be provided through a telecommunications network.
The word "telematics" appears for the first time in 1978 in the Nora-Minc report on the computerization of society.
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