QR METHOD FOR PROVIDING QR CODE BASED PAYMENTS SERVICE

摘要

Provided is a method for providing a QR code-based payment service. The method for providing a QR code-based payment service comprises the steps of: receiving a membership application and a QR code issuance event from at least one member store terminal; generating, by the at least one member store terminal, a QR code in respond to the received QR code issuance event and storing the generated QR code to map the same with an identification code of the at least one member store terminal; outputting, when a user terminal scans the QR code, the at least one member store terminal and a product information page corresponding to the scanned QR code; allowing, when the user terminal selects at least one product from the product information page and applys for ordering and payment, the payment to be processed in the user terminal using a prestored simple payment means; and transmitting, when a payment authentication result is received, a payment completion event to the at least one member store terminal. According to the present invention, a member store can easily subscribe the service and generate a QR code.