| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radio settlement system that permits smooth passing of an entrance. <P>SOLUTION: The radio settlement system wirelessly acquires a personal ID from an on-vehicle machine 500 mounted on a vehicle 400 with an entrance road side machine 100, transmits the personal ID acquired with the entrance road side machine 100 to a center device 300 for credit determination, permits advancing of the vehicle 400 with the entrance road side machine 100, without waiting for credit determination result from the center device 300, wirelessly acquires the personal ID from the on-vehicle machine 500 mounted on the vehicle 400 with a gateway road side machine 200 again, when the vehicle 400 reaches an exit, and settles by determining each settlement method, based on the personal ID acquired with the exit road side machine 200 and the credit determination result of the center device 300. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
