发明名称 BULLETIN BOARD RESOURCE FOR COMMUNICATION SYSTEM ACCESS
摘要 A bulletin board communication resource provides a message to communication units regarding available communication systems in a particular geographic area. The bulletin board resource also supports registration of the communication unit with one or more of these systems as selected by the communication unit.
申请公布号 AU5343490(A) 申请公布日期 1990.11.16
申请号 AU19900053434 申请日期 1990.03.20
申请人 MOTOROLA, INC. 发明人 ANTHONY PATRICK VAN DEN HEUVEL;RICHARD ALAN COMROE;ARUN SOBTI;ANTHONY J. SARLI JR.
分类号 H04W48/10 主分类号 H04W48/10
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