发明授权
- 专利标题： Route guidance system for provding a mobile station with optimum route data in response to a guidance request together with base station data indicative of an identification of a base station
- 专利标题（中）： 路线引导系统，用于响应于指导请求，用于向具有最佳路线数据的移动台提供指示基站的标识的基站数据
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申请号： US799753申请日： 1991-11-27
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公开(公告)号： US5187810A公开(公告)日： 1993-02-16
- 发明人: Hiroto Yoneyama , Atushi Yashiki , Toshiyuki Kodama
- 申请人： Hiroto Yoneyama , Atushi Yashiki , Toshiyuki Kodama
- 申请人地址： JPX Tokyo
- 专利权人： Oki Electric Industry Co., Ltd.
- 当前专利权人： Oki Electric Industry Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX63-141546 19880610; JPX63-141547 19880610; JPX63-141548 19880610; JPX63-141549 19880610
- 主分类号： G01C21/34
- IPC分类号： G01C21/34 ; G08G1/0968
摘要：
A mobile telecommunications system includes a plurality of base stations each being communicatable with a mobile station by radio. A telecommunications network accommodates the plurality of base stations for switching communications to the plurality of base stations. A system center is connected to the telecommunications network for selecting an optimum route on the basis of instantaneous traffic conditions. Any of the base stations sends to the mobile station base station data representative of the base station. When the mobile station sends a guidance request for requesting route guidance data, the telecommunications network reports the guidance request to the system center. The system center selects, in response to the guidance request, an optimum route matching instantaneous traffic conditions and transmits optimum route data representative of the optimum route to the mobile station over the telecommunications network.
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