发明名称 A MOBILE COMMUNICATION SYSTEM
摘要 A mobile communications system includes a plurality of mobile communications devices. A direct link communicates information between a communications network and a selected one of the plurality of mobile communications devices. A broadcast link simultaneously broadcasts information from the communications network intended to be receivable by the plurality of mobile communications devices.
申请公布号 KR20030085117(A) 申请公布日期 2003.11.03
申请号 KR20037009119 申请日期 2003.07.08
申请人 发明人
分类号 H04B7/24;H04B7/26;H04H40/90;H04M11/08;H04W92/02 主分类号 H04B7/24
代理机构 代理人
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