US PATENT SUBCLASS 455 / 515
.~.~.~ Control channel monitoring (i.e., paging or access channel signaling) for system access

Current as of: June, 1999
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39  DF  TRANSMITTER AND RECEIVER AT SEPARATE STATIONS {14}
500  DF  .~ Plural transmitters or receivers (i.e., more than two stations) {4}
507  DF  .~.~ Central station (e.g., master, etc.) {6}
515.~.~.~ Control channel monitoring (i.e., paging or access channel signaling) for system access

DEFINITION

Classification: 455/515

Control channel monitoring (i.e., paging or access channel signaling) for system access:

(under subclass 507) Subject matter which scans information broadcast on a plurality of paging or signaling channels in order to select an appropriate paging or signaling channel.

SEE OR SEARCH THIS CLASS, SUBCLASS:

161.1+, for frequency scanning by a receiver.

434, for control or access channel scanning in a zoned or cellular system.