| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an electronic toll collecting system capable of sending charge contents of an automobile having received a service of an ETC to a mail address of a user and notifying a usage history by a portable terminal or the like. <P>SOLUTION: In the electronic toll collecting system 100, a communication control device 2 carries out charging to the IC card mounted in an on-vehicle device through two-way communication with the on-vehicle device 1 mounted on the passing automobile, and it notifies the charge contents to the mail address set by the on-vehicle device through the Internet 3. Accordingly, since when a user wants to know the usage history, the user can easily find out the details of the usage history by accessing to the corresponding mail address by using the portable terminal or the like, bothersome labor of operating the on-vehicle device to confirm the toll is eliminated, and trouble such as insufficient funds in a fare transfer of the toll from an account can be prevented. <P>COPYRIGHT: (C)2004,JPO</p> |
