FUEL EXPENSE DISCOUNTING SYSTEM BASED ON ASSOCIATION PAYMENT AND FUEL EXPENSE DISCOUNTING METHOD

摘要

The present invention relates to a gasoline discount system based on affiliate payment and a method for providing a gasoline discount. In the present invention, after the refueling discount service providing server 300 receives the mobile store receipt information from the store payment processing terminal 100 through the network 200, metadata of the terminal identification number (IMEI) among the mobile store receipt information is provided. The first step of storing in the database 330 as; The refueling discount service providing server 300 generates discount amount information corresponding to a predetermined percentage from the amount information included in the mobile store receipt information, and then uses the terminal identification number as metadata to provide a database (330) with the mobile store receipt information. ) In the second step; And the refueling discount service providing server 300 generates a coupon identification number in the form of a random predetermined digit character for displaying discount amount information, or generates a random wireless transmission code for displaying discount amount information, and then identifies the coupon. The mobile refueling discount coupon generated in the form of one of the number and wireless transmission code is transmitted to the user mobile device 400 corresponding to the terminal identification number included in the mobile store receipt information through the network 200 for use when refueling. A third step of being stored on the user mobile device 400; It characterized in that it comprises. Accordingly, the discounting process using the coupon is simplified when the fuel cost is paid, and the form of the discount coupon is issued in an online form, thereby providing an effect that can be used even when lost or stored for a long time. In addition, the present invention, when registering for the terminal identification number of a mobile device, such as a smart phone in an affiliated establishment for discounting gas prices, the gas station automatically recognizes the coupon number corresponding to a preset discount rate from the affiliated shop purchase amount based on vehicle number recognition. It provides an effect to automatically search and apply immediately.