Traffic information automatic acquisition and management method

This invention relates to a traffic information management system and a method for automatically acquiring and utilizing the acquired traffic information characterizing in including a detection unit for measuring positions information of traveling vehicles. Used in receiving the acquired position in...

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Bibliographic Details
Main Authors YAOMIN LIU, SHUNXIANG SHI, JINPING BAO, BIN CHENG
Format Patent
LanguageEnglish
Published 17.08.2005
Edition7
Subjects
PHYSICS
SIGNALLING
TRAFFIC CONTROL SYSTEMS
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Summary:This invention relates to a traffic information management system and a method for automatically acquiring and utilizing the acquired traffic information characterizing in including a detection unit for measuring positions information of traveling vehicles. Used in receiving the acquired position information of traveling vehicles used in receiving the acquired position information of traveling vehicles, processing and providing it to the process unit and a method for automatic acquiring and management so as to obtain traffic information automatically without installing any collection devices at the cross road and send the obtained traffic information to every car without setting-up any traffic information radio emit station, cars can get better travel lines to the destination after getting the information.
Bibliography:Application Number: CN2004125883