SERVICE SYSTEM AND METHOD FOR PROVIDING DETAILED MEMBER SHOP INFORMATION USING CARD TRANSACTION APPROVAL INFORMATION

摘要

The present invention relates to a service system and a service method for providing detailed member shop information using card transaction approval information. In the invention, when payment information is received from a terminal in a member shop, an authentication server approves the payment information based on a subscriber information DB, and a transmission server transmits card transaction information including an icon that explains the detailed member shop information to the pre-registered terminal of the subscriber who is authenticated by the authentication server. When the subscriber terminal selects the icon, a member shop information management server reads out the detailed member shop information including the location information and advertisement of the member shop, from a member shop information DB, and transmits the member shop information to the subscriber terminal through the transmission server. Therefore, credit card fraud can be prevented as the result of transferring the location, address, phone number, and homepage information, advertisement information, etc. of any member shop to a user during credit card transactions. In addition, the user is able to transfer the member shop information to others or receive various services through the member shop information.