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Method and apparatus for providing transportation status information and using it

  • US 20090125219A1
  • Filed: 05/17/2006
  • Published: 05/14/2009
  • Est. Priority Date: 05/18/2005
  • Status: Active Grant
First Claim
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1. A method for encoding traffic information comprising the steps of:

  • generating message management information including message identification (ID) information indicating that the traffic information is status information;

    generating status information including traffic status information;

    generating location information corresponding to the traffic status information; and

    generating a traffic information message including the message management information, the status information, and the location information.

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