ROUTE SEARCH DEVICE, ROUTE SEARCH METHOD, ROUTE SEARCH PROGRAM, AND RECORDING MEDIUM

摘要

A route search device having a road information acquisition section (101) for acquiring both information on traffic-restricted roads and information on roads, out of the traffic-restricted roads, through which specific vehicles can pass; a vehicle information acquisition section (102) for acquiring information on whether a vehicle falls into the specific vehicles; and a route search section (103) for searching for a route to a destination waypoint based on the following information: the information on the traffic-restricted roads acquired by the road information acquisition section (101), the information on the roads through which the specific vehicles can pass, and the information on whether the vehicle falls into the specific vehicles acquired by the vehicle information acquisition section (102).