A computer-implemented method of displaying traffic flow data representing traffic conditions on a road system includes creating a graphical map of the road system which includes one or more segments. The status of each segment on the graphical map is determined such that the status of each segment corresponds...http://www.google.fr/patents/US20040046759?utm_source=gb-gplus-shareBrevet US20040046759 - Method of displaying traffic flow data representing traffic conditions
Method of displaying traffic flow data representing traffic conditions
Numéro de demande: 10/447,530 Numéro de publication: US 2004/0046759 A1 Date de dépôt: 29 mai 2003 Brevet délivré: US7116326 ( Date de délivrance 3 oct. 2006)
