| 摘要 |
PROBLEM TO BE SOLVED: To provide the information processing system of a vehicle capable of reducing the labor of an operation manager. SOLUTION: This information system of a vehicle is provided with a track 10 being a vehicle, portable information terminal equipment 20 and a host computer 30. The portable information terminal equipment 20 is provided with a device main body 21 and a memory card 22 being a storage medium. The portable information terminal equipment 20 is provided with any communicating means with the other computer such as an on-vehicle computer 11, and a function capable of exchanging data. The portable information terminal equipment 20 fetches ID transmitted from the on-vehicle computer 11 when connected to a connector 12. Thus, only operation plan data related with the ID of the track 10 can be extracted from among all the recorded operation plan data, and displayed at the display part of the portable information terminal equipment 20. |
