METHOD AND SYSTEM FOR OPERATING COUPON CAPABLE OF LINKING INDIVIDUAL INFORMATION USING IC CARD

摘要

PURPOSE: A method and system for operating a coupon capable of linking individual information using an IC(Integrated Card) card is provided to record information of the coupon in an IC card using a card reader in a client system by creating the coupon capable of linking the individual information in accordance with a request of a client and transmitting the created coupon to the client system, and to authenticate the coupon through a VAN(Value Added Network) by recognizing the IC card in a POS(Point Of Sale). CONSTITUTION: A coupon operating system(100) creates and issues a coupon in accordance with a request of a client, is mounted in a client system, and supplies an application program for executing an information communication with an IC card. A coupon creation module(205) extracts information with respect to a coupon selected by a request of a client and creates the coupon capable of linking the individual information. A coupon transmission module(210) transmits the coupon to the client system. An application program distribution module(215) supplies and updates the application program to the client system. An authentication checking module(220) checks an authentication with respect to a credit card function included in the IC card and coupon information. A payment processing module(225) executes a payment process in accordance with a use of the IC card including the coupon. A subscriber database(230) stores information of a card issued to the client. A coupon database(235) matches information with respect to the coupon requested and created by the client system with subscriber information of a client and stores the information.