| 摘要 |
PROBLEM TO BE SOLVED: To provide an ID-information using boarding card issue system which can widely provide credit services by effectively using the know-how of a credit settling institution. SOLUTION: The boarding card issuing facilities are provided with a host computer 11, each user body is provided with a terminal device 13, and an airport is provided with a boarding card issuing machine 15. The terminal device 13 displays 2nd ID information that the credit settling institution manages to reserve a flight ticket. The host computer 11 replaces 2nd ID information with the 1st ID information to complete the flight ticket reservation according to the 1st ID information. Flight ticket reservation information and the 1st ID information are sent to the boarding card issuing machine 15 at the airport. The boarding ticket issuing machine 15 reads user ID information out of an ID recording medium 16 and compares it with the sent 1st ID information to issue a boarding ticket. |
