| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow a user to easily select a transaction amount and a recipient while supporting to prevent billing fraud. <P>SOLUTION: In a transaction method of a cash automatic transaction apparatus, a host computer 101 sets plural transaction patterns based on the date of plural transactions in the present month which is stored in a transaction record database 105; registers the set transaction patterns based on each of the plural pieces of transaction information; extracts a recipient account number in the transaction information, which coincides with any of the transaction patterns, from the transaction record database based on the account number of the user and the date of the present transaction, and calculates an average transfer amount, an approximate amount or a maximum amount from plural pieces of the transaction information corresponding to the extracted recipient account number; and displays the amount on a display section of a cash automatic transaction apparatus 103. The cash automatic transaction apparatus also scores a piece of personal information of the user and transaction which may be a billing fraud, and when the score exceeds a predetermined value, outputs an alarm to the user. <P>COPYRIGHT: (C)2012,JPO&INPIT |
