| 摘要 |
PURPOSE:To heighten the security of a system by displaying camouflage information and taste information set at every digit corresponding to an access key, and confirming a password by collating information selected and inputted from a display content by a customer with the taste information registered on a card. CONSTITUTION:The output picture data of the camouflage information(Camouflage Information:CI) including the information of credit balance and transaction specification, etc., and individual taste information(Individual Taste Information:ITI) used in the definition of the password is registered on a data base 25. Also, a host computer 24 stores a program for the confirming processing of the password. And a owner confirming processing is performed by displaying the output picture data accumulated in the data base 25 on terminal equipment 21 according to the information read from the card 26 inserted by the customer and collating data selected and inputted from the terminal equipment 21 by the customer according to the above display with owner identification information set in advance, and furthermore, an automatic transaction is performed. In such a way, the security of the system can be heightened than ever. |
