| 摘要 |
PROBLEM TO BE SOLVED: To solve the problems wherein an excessive labor is required in order to display route information on an on-vehicle terminal because registration of position information in an IC card and position designation by manual input are required therefor, and especially when using the IC card, a storage area therefor is required to be provided in the card. SOLUTION: This method has a following constitution for solving the problems. A position information management server connected to a taxi terminal, for storing position information of the destination relative to each user is provided. Namely, a user ID for discriminating the user is transmitted from the taxi terminal to the position information management server, and the position information management server retrieves the destination by using the user ID as a key, and the taxi terminal retrieves and outputs a route to the retrieved destination. COPYRIGHT: (C)2004,JPO&NCIPI |
