发明名称 SATELLITE BASED GLOBAL PAGING SYSTEM
摘要 A satellite based paging communication system comprises a plurality of terrestrial stations capable of communicating the paging information with at least one satellite. The satellite(s), in turn, are capable of communicating the paging information to at least one terrestrial receiver or terrestrial station. Also included is at least one control station for determining where and how to deliver the paging information to one or more of a plurality of terrestrial receivers (pagers), at least some of which are capable of receiving the paging information from one or more of the satellites and one or more of the terrestrial stations.
申请公布号 US5239670(A) 申请公布日期 1993.08.24
申请号 US19890444187 申请日期 1989.11.30
申请人 MOTOROLA, INC. 发明人 SCHWENDEMAN, ROBERT J.;KUZNICKI, WILLIAM J.
分类号 H04B7/185;H04W84/02 主分类号 H04B7/185
代理机构 代理人
主权项
地址