| 摘要 |
PROBLEM TO BE SOLVED: To reliably recognized supplied information. SOLUTION: A program of a navigation system comprises: an information acquisition processing means for acquiring information; an information supply area setting processing means for dividing a search route into a plurality of regions by information recognition easiness for indicating the easiness of the recognition of information by a driver and setting each region as an information supply area; an information selection processing means for selecting information that can be supplied corresponding to each information supply area; and an information construction processing means for constructing information supplied to the driver by allocating information that can be supplied for each region. In this case, information that can be supplied is selected corresponding to each information supply area, and information that can be supplied for each region is allocated and is supplied to the driver, so that the driver can recognize the supplied information reliably. COPYRIGHT: (C)2005,JPO&NCIPI |
