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Blockchain data supervision method and system

A technology of data supervision and blockchain, which is applied in data processing applications, digital data protection, finance, etc., and can solve problems such as poor consensus security

Active Publication Date: 2021-03-02
DEZHOU VOCATIONAL & TECHN COLLEGE
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Problems solved by technology

[0004] The present invention provides a blockchain data supervision method and system to solve the problem of poor consensus security of the existing blockchain data supervision, so The technical solutions adopted are:

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  • Blockchain data supervision method and system
  • Blockchain data supervision method and system
  • Blockchain data supervision method and system

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Embodiment Construction

[0061] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0062] The present invention provides a block chain data supervision method and system, which are used to solve the problem of poor consensus security of existing block chain data supervision.

[0063] A block chain data supervision method proposed by the embodiment of the present invention, such as figure 1 As shown, the method includes:

[0064] S1. Set the data sending time interval, and control the transaction data sending node of the blockchain application party to send the transaction data to the consensus node of the transaction data supervisor according to the data sending time interval;

[0065] S2. After receiving the transaction data, the consensus node ...

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Abstract

The invention provides a blockchain data supervision method and system. The method comprises the following steps: setting a data sending time interval, and controlling a transaction data sending nodeof a blockchain application party to send transaction data to a consensus node of a transaction data supervisor according to the data sending time interval; after the consensus node of the transactiondata supervisor receives the transaction data, supervising and verifying the transaction data to obtain transaction data meeting a supervising and verifying condition; and sending the transaction data meeting the supervision and verification conditions to a storage space for data storage. The system comprises modules corresponding to the steps.

Description

technical field [0001] The invention provides a block chain data supervision method and system, belonging to the field of block chain technology. Background technique [0002] As a decentralized infrastructure, the blockchain has solved many practical problems with its distributed, non-tamperable, open and transparent characteristics, but it also brings information security problems. At present, regardless of the public blockchain system or the permissioned blockchain system, each peer node writes data into the blockchain and reads data from the blockchain, which cannot prevent harmful or illegal information Even if it is written into the blockchain, it cannot prevent the reading of harmful or illegal information from spreading. Therefore, the principle and technical framework of the blockchain are inherently difficult to conduct information review and supervision. [0003] In the existing technology, there are three types of blockchain supervision schemes. The first categ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/04G06F21/64
CPCG06Q40/04G06F21/64
Inventor 杨雪平宋彬彬杨雪周伟李燕
Owner DEZHOU VOCATIONAL & TECHN COLLEGE
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