发明公开
- 专利标题： VERFAHREN UND EINRICHTUNG ZUR ERFASSUNG VON VERKEHRSDATEN VON FAHRZEUGEN
- 专利标题（英）： Method and device for detecting traffic data from vehicles
- 专利标题（中）： 方法和设备购置车辆流量数据
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申请号： EP97943779.0申请日： 1997-09-17
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公开(公告)号： EP0927410A1公开(公告)日： 1999-07-07
- 发明人: CAESAR, Claudius , GÜNTHER, Bernd , LÖHMER, Oliver
- 申请人： DeTeMobil Deutsche Telekom MobilNet GmbH
- 申请人地址： Landgrabenweg 151 53227 Bonn DE
- 专利权人： DeTeMobil Deutsche Telekom MobilNet GmbH
- 当前专利权人： DeTeMobil Deutsche Telekom MobilNet GmbH
- 当前专利权人地址： Landgrabenweg 151 53227 Bonn DE
- 代理机构： Riebling, Peter, Dr.-Ing.
- 优先权： DE19961038069 19960918
- 国际公布： WO1998012682 19980326
- 主分类号： G08G1
- IPC分类号： G08G1
摘要：
The invention concerns a method and device for detecting traffic data from vehicles. The vehicles are each provided with at least one decentralized unit which has at least one first, position-determining function and at least one second, mobile communication function. At least one central unit with control functions and processing functions for the traffic data detected is associated with a plurality of decentralized units. By means of control signals, the central unit activates processes stored in the decentralized unit, and the decentralized unit database is a subset of the central unit database.
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