A recharging method and recharging system based on a block chain
A recharge method and blockchain technology, applied in the field of communication, can solve the problems of non-reusable, invalid recharge password, high cost, etc., and achieve the effect of saving cost, ensuring transparency, and facilitating auditing
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Embodiment 1
[0042] like figure 1 As shown, this embodiment provides a blockchain-based recharge method, which mainly uses the user to purchase a recharge password corresponding to the recharge amount when recharging its account, and use the recharge password to recharge, and wait for the recharge After success, the blockchain-based recharge system will activate the recharge password, so that the recharge password can be used by other users again. The blockchain-based recharge method in this embodiment is described in detail below, and the method specifically includes the following steps:
[0043] S101. Generate a first node of the blockchain according to a recharge request initiated by a user to purchase a recharge password, and broadcast the first node to the public.
[0044] Specifically, in this embodiment, the blockchain-based recharge system (recharge system for short) is used as the execution subject. At this time, the recharge system first generates the initial node of the blockch...
Embodiment 2
[0063] like figure 2 As shown, this embodiment provides a blockchain-based recharge system, which can use the blockchain-based recharge method in Embodiment 1 to recharge a user, and recharge the user’s recharge password used when recharging Recycle, so that the recharge password can be reused many times. The recharging system includes: a first node generating unit, a notification unit, a second node generating unit, a recharging unit, a third node generating unit, and a fourth node generating unit.
[0064] Specifically, the first node generation unit is used to generate the first node of the blockchain according to the recharge request initiated by the user to purchase the recharge password, and broadcast the first node to the public; the notification unit is used to receive the broadcasted first node, And according to the received recharge password in the first node, initiate a notice to the user to pay the recharge amount corresponding to the recharge password; the secon...
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