| 摘要 |
A vehicle-mounted system which is mounted in a vehicle and provided with an operation log storage unit (11) that stores operation history information, the vehicle-mounted system being provided with: a connection port to which a plug-and-play compliant device (20) can be connected; a connection detection unit (10a) that detects the connection of the device (20) to the connection port; a determination unit (10b) that determines whether or not the device connected to the connection port is an operation log writing device (20) having a specific file; and a writing unit (10c) that writes the operation history information stored in the operation log storage unit (11) into the operation log writing device (20) when the connection of the operation log writing device (20) has been determined by the determination unit (10b). |
