Navigation Apparatus Providable Least-expensive Path Information According To Real Traffic

摘要

Navigation for vehicles is provided to inform a user of lowest travel costs route or the optimal path according to the fuel consumption rate suiting the driving habit of operator. Navigation for vehicles comprises: a traffic information receiver(20) wirelessly receiving the traffic information relative to the running route; an interface unit(30) receiving the managing drive information of car including the car speed and continued ratio of the vehicles; a data storage unit(40) including a vehicle schedule data unit(42) and a map information data unit(44); a setting input part(50) setting up the routing request including the shortest time or the minimum-cost path; a travel information operation unit(60) extracting the minimum travel costs routing information; and a display unit(70) indicating the computed routing information with map information data.