US PATENT SUBCLASS 370 / 327
.~.~ In a trunking system


Current as of: June, 1999
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370 /   HD   MULTIPLEX COMMUNICATIONS

310  DF  COMMUNICATION OVER FREE SPACE {10}
315  DF  .~ Repeater {2}
327.~.~ In a trunking system


DEFINITION

Classification: 370/327

In a trunking system:

(under subclass 315) Subject matter wherein the repeater is used in a system having two or more stations communicate using one channel of a plurality of channels; the channel is assigned based upon the availability of the plurality of channels, and the assignment is controlled by sending supervisory information over a control channel.

(1) Note. The channel assignment for a communication may vary during the communication between the two stations.

(2) Note. The assignment of a channel bearing supervisory information may vary with time, generally daily.

SEE OR SEARCH THIS CLASS, SUBCLASS:

340, for a trunking system which does not include a repeater.

SEE OR SEARCH CLASS

455, Telecommunications,

11.1, for a mobile repeater.