| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve an information leakage prevention system of a card name in a conventional credit card. <P>SOLUTION: In this management system preventing information leakage of the card name of the credit card, a card face of a credit card system is made to store a card number and an expiration date or the like, and the card number and the expiration date or the like specific to a member are associated on a database of a card company. In the management system, the card wherein an ID newly added and set in a member name display position on a certificate for a financial transaction of the credit card by the card member is displayed and recorded as a member name instead of a real name is issued, used and stored. By the management system, security privacy is improved. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
