Method of determining traffic data by means of mobile radio telephones

Method of determining traffic data by means of mobile radio telephones

  • CN 1,231,044 A
  • Filed: 09/18/1997
  • Published: 10/06/1999
  • Est. Priority Date: 09/18/1996
  • Status: Abandoned Application
First Claim
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1. obtain the method for vehicle traffic information, it is characterized in that, vehicle is equipped with the unit of a dispersion at least, and it has the function and the memory function of mobile communication function, acquisition time information at least, and the unit of a plurality of dispersions is equipped with the center cell with control function and processing capacity;

  • Receive with the information of judging relevant sub-district by means of the unit that disperses under steam and communicate by letter with other and transmission technology information;

    The information of switching about the sub-district is recorded with time tag.

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