| 摘要 |
The present invention discloses an online payment system and method based on two-dimensional codes. The system comprises a payment server and a payment client, wherein the payment server being configured to generate a unique identifier of a commodity/order and a random number as a challenge code, and to generate a two-dimensional code based on the unique identifier of the commodity/order and the challenge code, the payment server further being configured to display the two-dimensional code on a display device, the payment client being configured to read the unique identifier of the commodity/order and the challenge code in the two-dimensional code from the display device, the payment client further being configured to send a payment account, the unique identifier of the commodity/order, and a reply code to the payment server, and the payment server further being configured to perform a payment operation on the basis of the payment account, the unique identifier of the commodity/order, and the reply code. |
