| 摘要 |
Terminal units (80 and 81) at a financial institution are terminals (ATM terminal units, etc.) connected online to the processing units at a financial institution (3 and 4). A purchaser (A) accesses the purchaser's processing unit (1) through the terminal unit (80) at the financial institution, and receives a provisional settlement money card (82) issued as a storage medium in which the provisional settlement money information is stored in a magnetic storage unit. Simultaneously, the purchaser receives a final settlement admission request card (83), which stores the final settlement admission request information, issued through the terminal unit (80) at the financial institution. <??>The purchaser transmits the provisional settlement money card (82) to a seller upon or before receipt of goods. The seller applies the provisional settlement money card (82) to the terminal unit (81) at the financial institution, and inputs authentication information and payee information into the terminal unit (81) at the financial institution. Then, the terminal unit (81) at the financial institution can issue a final settlement request to the processing unit at the purchaser's financial institution (3) and a final settlement execution request to the processing unit at the seller's financial institution (4). At this time, the terminal unit (81) at the financial institution collects the provisional settlement money card (82) and issues a receipt indicating that the final settlement is executed. Thus, an illegal reuse of a card can be avoided by collecting the provisional settlement money card (82), thereby legally reusing the card later on. <IMAGE>
|
