Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 8, 2015
Patent Application Number
14208764
Date Filed
March 13, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
A controller receives probe data from a vehicle traveling on a path segment. The probe data may be collected by a mobile device. The path segment may be a multilane roadway. The controller identifies a first lane of the path segment from the probe data. The controller associated a forked route with the first lane of the path segment. The controller calculates different traffic values for the lanes of the path segment. One traffic value may be calculated directly from speeds derived from the path data. Another traffic value may be calculated by the probe data and a historical relationship.
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