Payment method based on blockchain digital currency and digital watch payment system
A digital currency and blockchain technology, applied in the field of digital currency, can solve the problems of payment, difficult to realize payment, and smart watch payment is not convenient, safe and reliable, and achieve the effect of preventing tampering and ensuring security.
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Embodiment 1
[0098] Please refer to Figure 1 to Figure 4 , Embodiment 1 of the present invention is:
[0099] A payment method based on blockchain digital currency, a payment method based on blockchain digital currency, comprising steps:
[0100] S1. The digital watch receives the payment request including the account to be paid and the amount to be paid sent by the payee, and sends the payment request to the server;
[0101] S2. The server receives the payment request and verifies the legitimacy of the payment request. If the verification is legal, the transaction records including the receiving account, the account to be paid, the amount to be paid, and the transaction time information will be encrypted to generate a transaction block, and the The transaction block is broadcast to all bookkeeping nodes. If the transaction block obtains the consensus of all bookkeeping nodes, step S3 is executed, and each bookkeeping node stores the transaction block on the blockchain under the account ...
Embodiment 2
[0120] Please refer to figure 1 , the second embodiment of the present invention is:
[0121] A payment method based on blockchain digital currency, on the basis of the first embodiment above, replace step S2 of the first embodiment above as follows:
[0122] The digital watch generates a password selection interface including numbers 0-9, obtains the payment password to be verified selected by the user on the password selection interface, and judges whether the payment password to be verified is the same as the user payment password corresponding to the account to be paid, and if so, then Send the payment password to be verified to the server;
[0123] The server receives the payment request and the payment password to be verified, and sends a payment password request to all accounting nodes according to the payment account to be paid and the payment password to be verified selected by the user, so as to obtain the user payment password and user payment password returned by ...
Embodiment 3
[0126] Please refer to Figure 5 , Embodiment three of the present invention is:
[0127] A digital watch payment system 1, including a digital watch 2 and a server 5, the digital watch 2 includes a first memory 4, a first processor 3, and stored in the first memory 4 and can run on the first processor 3 The first computer program, the server 5 includes a second memory 7, a second processor 6 and a second computer program stored on the second memory 7 and operable on the second processor 6, and the first processor 3 executes the second computer program. A computer program implements the corresponding steps in the first or second embodiment above, and the second processor 6 implements the corresponding steps in the first or second embodiment when executing the second computer program.
[0128] To sum up, the present invention provides a payment method based on blockchain digital currency and a digital watch payment system. After the digital watch receives the payment request f...
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