| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicle management system of a parking lot for improving vehicle management and crime prevention management in a parking lot and for improving convenience of users' entrance and exit to the parking lot. <P>SOLUTION: The vehicle management system for managing the access of vehicles in the parking lot by using an ETC on-vehicle unit and an ETC card used for an ETC system reads an on-vehicle ID and card ID for entrance and permits the entrance when both of the IDs are read, while reading the on-vehicle ID and card ID for exit and permitting the exit when both of the IDs are read and coincide with both of the IDs read for entrance. <P>COPYRIGHT: (C)2007,JPO&INPIT |
