发明授权
US5202912A Method and apparatus for providing telepoint to telepoint calling
between pager equipped handsets
失效
提供电视播放器的方法和装置到佩戴者配备的手机之间的电话呼叫
- 专利标题: Method and apparatus for providing telepoint to telepoint calling between pager equipped handsets
- 专利标题(中): 提供电视播放器的方法和装置到佩戴者配备的手机之间的电话呼叫
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申请号: US756944申请日: 1991-09-09
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公开(公告)号: US5202912A公开(公告)日: 1993-04-13
- 发明人: Robert L. Breeden , Prabhakar Muppidi , Richard E. Bessom
- 申请人: Robert L. Breeden , Prabhakar Muppidi , Richard E. Bessom
- 申请人地址: IL Schaumburg
- 专利权人: Motorola, Inc.
- 当前专利权人: Motorola, Inc.
- 当前专利权人地址: IL Schaumburg
- 主分类号: H04M11/02
- IPC分类号: H04M11/02 ; H04W84/02
摘要:
Communication between first (38, 40 or 42) and second (38, 40 or 42) portable radiotelephone transceivers is provided in a radiotelephone communication system by generating a paging message (500-512) in response to the first transceiver (38, 40 or 42) registering with a first telepoint base station (32, 34 or 36). The paging message (500-512) is directed to the second transceiver (38, 40 or 42) for which communication is requested, and identifies the first telepoint base station (32, 34 or 36) and the first transceiver (38, 40 or 42). Upon receiving the paging message (500-512), the second transceiver (38, 40 or 42) registers with a second telepoint base station (32, 34 or 36), downloading the information identifying the first telepoint base station (32, 34 or 36) and the first transceiver (38, 40 or 42). The second telepoint base station (32, 34 or 36) establishes communication with the first telepoint base station (32, 34 or 36), after which the first telepoint base station (32, 34 or 36) requests registration of the first transceiver (38, 40 or 42) to complete the communication between first (38, 40 or 42) and second (38, 40 or 42) transceivers.
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