A point-to-point internet public benefit management method and device based on a block chain technology

Abstract

The invention discloses a point-to-point internet public benefit management method and a point-to-point internet public benefit management device based on a block chain technology, and the method comprises the steps: responding to a first client donation request, and updating the amount of money temporarily stored in a total account and a public benefit point of a node address corresponding to a first client; Transferring public benefit credits equal to the donation amount to an intelligent contract, and feeding back node addresses corresponding to all authenticated second clients to the firstclient; Wherein the second client corresponds to a helped person; After the first client side selects a second client side, responding to a donation receiving request of the second client side, and transferring public benefit points with the same donation amount from an intelligent contract to a node address corresponding to the second client side; And in response to a cash withdrawal request ofa second client, transferring cash with the same amount as the public benefit credit limit of the second client to an account bound with the second client. According to the technical scheme, the credibility and the working efficiency of the internet public benefit are improved.

Description

technical field [0001] The present invention relates to the field of block chain technology, in particular to a point-to-point Internet public welfare management method and device based on block chain technology. Background technique [0002] Blockchain technology is an accounting tool that records time irreversibly and records information that cannot be forged. In a narrow sense, blockchain is a chained data structure in which data blocks are connected sequentially in a chronological order. Its essence is a distributed ledger that cannot be tampered with or forged, guaranteed by cryptography. Broadly speaking, blockchain technology uses block chain data structures to verify and store data, uses distributed node consensus algorithms to generate and update data, uses cryptography to ensure the security of data transmission and access, and uses automated scripts to A new distributed infrastructure and computing method for programming and manipulating data through smart contra...

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a peer-to-peer Internet public welfare method based on blockchain technology to solve the problem of manual operation in the existing Internet public welfare methods, thereby optimizing the Internet public welfare method, improving the transparency of its operation process, and further improving its Credibility and its efficiency

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