Method and system for linking qr pay
OwnerJongjin LIMinventor
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Abstract
The present invention relates to a method and a system for linking QR pay in which, instead of a user running a payment application, scanning a store QR code, and entering a payment amount, a linking system transmits a store QR code and a payment amount to a payment module, and the payment module processes the payment by received store QR code and payment amount, and then transmits the result of the payment to the linking system.
Claims24
A method and a system for linking QR pay, wherein, instead of running a payment application, scanning a store QR code, and inputting a payment amount by a user, the linking system transmits the store QR code and the payment amount to a payment module, and the payment module processes payment based on the received store QR code and payment amount, and transmits a result of the payment to the linking system.
A method and a system for linking QR pay, wherein a linking server saves order information when a POS transmits the order information, the linking server searches for an order based on a store QR code and returns information required for payment when a customer scans the store QR code, and
- a payment module pays based on the received store QR code and a payment amount, and transmits a payment result to the linking system.
A method and a system for linking QR pay, wherein, after a customer pays with QR pay at a shopping mall or offline store, check payment amount and get a transaction number by automatically accessing a QR pay server and searching for a payment that matches customer's payment details, and
- interwork with the shopping mall or store POS.
A method and a system for linking QR pay, wherein a QR pay payment app displays information including a payment number or an amount of payment in a form of barcode or QR code after payment, and a store scans the barcode or QR code from a customer's smartphone with a scanner to transmit a payment result.
Dependencies are inferred from the claim text.