Telecommunications – Transmitter and receiver at separate stations – Single message via plural carrier wave transmission
Patent
1983-12-22
1985-11-19
Ng, Jin F.
Telecommunications
Transmitter and receiver at separate stations
Single message via plural carrier wave transmission
455 17, 455 34, 455 58, 3408255, H04B 100
Patent
active
045546770
ABSTRACT:
A communications system central controller which regulates the access of a plurality of remote units to a single communications channel is disclosed. The central controller establishes a period of time wherein a remote unit may request service following the transmission of another remote unit. The central controller interprets the remote unit request for service, stores the request, and grants permission for the remote unit to transmit its message in accordance with the priority in the storage means. The grant of service is revoked by the central controller after a predetermined period of time following the conclusion of the remote unit transmission.
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Burke Timothy M.
Lynk, Jr. Charles N.
Schorman Eric
Smith Paul F.
Jenski Raymond A.
Motorola Inc.
Ng Jin F.
Southard Donald B.
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