Patent ID: 11954691
Assignee: CIENET TECHNOLOGIES (BEIJING) CO., LTD.
Field: IT methods for management (Electrical engineering)
Classification: CPC G | IPC G

Claim 1:
2. The payment two-dimensional code secure payment method without two-step authentication according to claim 1, wherein the respectively identifying the first payment two-dimensional bar code and the second payment two-dimensional bar code to obtain intact payment information, and sending the intact payment information to a payment center for verification comprises the following steps:
acquiring a plurality of two-dimensional bar code images by multiple scanning of the first payment two-dimensional bar code and the second payment two-dimensional bar code which are alternately displayed by the payment application;
respectively acquiring a key stored in the first payment two-dimensional bar code and a key stored in the second payment two-dimensional bar code after determining that the plurality of two-dimensional bar code images comprise a group of intact payment two-dimensional bar codes;
parsing payment information of the second payment two-dimensional bar code with the key stored in the first payment two-dimensional bar code, and parsing payment information of the first payment two-dimensional bar code with the key stored in the second payment two-dimensional bar code; and
combining the payment information of the first payment two-dimensional bar code with the payment information of the second payment two-dimensional bar code, and transmitting the combined payment information to the payment center for verification.