×

VEHICLE TELEMATICS COMMUNICATION FOR GENERATING ROAD ROUTING INFORMATIION

  • US 20100256903A1
  • Filed: 04/01/2009
  • Published: 10/07/2010
  • Est. Priority Date: 04/01/2009
  • Status: Abandoned Application
First Claim
Patent Images

1. A method of generating road routing information for use in providing navigation services to drivers, comprising the steps of:

  • (a) collecting off-route data for different vehicles at a central facility, wherein the off-route data for each of the vehicles represents an occurrence of the vehicle deviating from a planned route being followed by the vehicle;

    (b) identifying clusters of related off-route occurrences based on the off-route data; and

    (c) for each of at least some of the clusters, carrying out the following steps;

    (c1) determining a road condition based on the cluster; and

    (c2) generating road routing information based on the determined road condition.

View all claims
  • 10 Assignments
Timeline View
Assignment View
    ×
    ×