发明名称 Satellite system and method for remote control of a satellite signal receiver
摘要 A satellite broadcast system using an airwave message signal to remotely control a signal receiver. The system includes a system manager to issue a message, a message service to broadcast the message in the airwave message signal, and a signal receiver to select a satellite and a channel of a downlink signal from the satellite carrying a desired program. The program may include audio/video, text, pictures, software, or data. In the preferred embodiment, the message service is a pager service.
申请公布号 US5603077(A) 申请公布日期 1997.02.11
申请号 US19940358720 申请日期 1994.12.19
申请人 CHAPARRAL COMMUNICATIONS, INC. 发明人 MUCKLE, THOMAS A.;GUDORF, GREGORY D.;BUMGARNER, JOHN O.
分类号 H04B7/185;H04H40/90;H04N7/16;(IPC1-7):H04B1/16;H04H1/00 主分类号 H04B7/185
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