NAVIGATION METHOD FOR VEHICLE, NAVIGATION SYSTEM FOR VEHICLE, ON-VEHICLE NAVIGATION DEVICE AND RECORD MEDIUM RECORDING NAVIGATION CONTROL PROGRAM WHICH THE DEVICE CAN READ

摘要

PROBLEM TO BE SOLVED: To improve the convenience and safety of occupants and reduce a communication amount as much as possible by suitably restricting information in the case that information such as advertisement information is provided to the navigation device 1 of a vehicle V from an information center 30.;SOLUTION: The current position of the vehicle V and a request code are transmitted from the navigation device 1 of the vehicle V to the information center 30, the information corresponding to the current position of the vehicle V and the request code is transmitted to the vehicle V from the information center 30, the information transmitted from the information center 30 is received in the vehicle V, the information is selected from the received information in accordance with prescribed conditions, and the selected information is superposed and displayed on the map of a display 5.;COPYRIGHT: (C)2002,JPO