发明名称 SYSTEM AND METHOD FOR COMMUNICATING WITH A PLURALITY OF REMOTE COMMUNICATION UNITS
摘要 A communication system and method provides data and voice communication from a base unit to a plurality of mobile command units and a plurality of remote units located at different locations across a geographical area.
申请公布号 US2011077001(A1) 申请公布日期 2011.03.31
申请号 US20090571315 申请日期 2009.09.30
申请人 BROWN CHRISTOPHER A;FIGG ANDREW;SCHNEIDER JOHN F 发明人 BROWN CHRISTOPHER A.;FIGG ANDREW;SCHNEIDER JOHN F.
分类号 H04W4/00 主分类号 H04W4/00
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