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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

Active Publication Date: 2018-05-29
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the inventor found that: the recharge password of each recharge card issued by the operator is different, and when the user purchases a recharge card and completes the recharge service, the recharge password of the recharge card will be invalidated immediately; Said, if want to reissue the recharge card with the recharge password, the operator must make a new recharge card, however, the steps of making the recharge card are cumbersome and costly, so the operator often does not choose to remake the recharge card card, that is, the recharge password of the existing recharge card is one-time and cannot be reused

Method used

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  • A recharging method and recharging system based on a block chain
  • A recharging method and recharging system based on a block chain

Examples

Experimental program
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Effect test

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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Abstract

The invention provides a recharging method and recharging system based on a block chain and belongs to the technical field of communication. The recharging method based on a block chain comprises thesteps of: according to a recharging request for purchasing a recharging password initiated by a user, generating a first node of a block chain and broadcasting the first node to the public; accordingto a recharging password in the first node, sending the user a notification of paying a recharging amount corresponding to the recharging password; after the user pays the amount successfully, generating a second node of the block chain and broadcasting the second node to the public; recharging the account of the user according to the recharging amount in the second node; after the account of theuser is successfully recharged, generating a third node of the block chain and broadcasting the third node to the public; receiving the broadcast third node, reactivating a recharging password according to the received third node to generate a fourth node of the block chain, and broadcasting the fourth node to the public so that other users can use the recharging password for recharging conveniently.

Description

technical field [0001] The invention belongs to the field of communication technology, and in particular relates to a blockchain-based recharging method and a recharging system. Background technique [0002] In order to ensure long-term enjoyment of the service and technical support provided by the operator, the user usually needs to recharge the phone card regularly. Among them, a common recharging method is: the user purchases a recharging card from the operator or its agency, and uses the recharging card to recharge the user's phone card. [0003] However, the inventor found that: the recharge password of each recharge card issued by the operator is different, and when the user purchases a recharge card and completes the recharge service, the recharge password of the recharge card will be invalidated immediately; Said, if want to reissue the recharge card with the recharge password, the operator must make a new recharge card, however, the steps of making recharge card ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/34G06Q20/38G06Q20/16
CPCG06Q20/16G06Q20/349G06Q20/354G06Q20/38215G06Q20/388
Inventor 邢雨桐李晖于城周桂英李文杰
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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