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Providing traffic information including sub-links of links

  • US 8,050,853 B2
  • Filed: 05/18/2006
  • Issued: 11/01/2011
  • Est. Priority Date: 05/18/2005
  • Status: Expired due to Fees
First Claim
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1. An apparatus for processing traffic information, the apparatus comprising:

  • a receiving unit configured to receive traffic information including a traffic information message, wherein the traffic information message in a Transport Protocol Experts Group Congestion and Travel-Time (TPEG-CTT) format includes;

    location information corresponding to a road, wherein the road includes a first part and a second part, andspeed information for the first part of the road and the second part of the road, wherein the speed corresponding to the first part of the road is the same as the speed for the second part of the road at a first time, wherein the speed corresponding to the first part of the road is different from the speed corresponding to the second part of the road at a second time, and wherein the second time is later than the first time; and

    a decoding unit configured to decode the traffic information.

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