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A blockchain consensus method, electronic device and computer-readable storage medium

A blockchain and computer program technology, applied in the blockchain field, can solve problems such as low consensus efficiency, achieve the effect of improving consensus efficiency and solving low consensus efficiency

Active Publication Date: 2022-03-15
POTEVIO INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a block chain consensus method and device to solve the problem of low consensus efficiency in the consensus algorithm in the prior art

Method used

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  • A blockchain consensus method, electronic device and computer-readable storage medium
  • A blockchain consensus method, electronic device and computer-readable storage medium
  • A blockchain consensus method, electronic device and computer-readable storage medium

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Embodiment Construction

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0021] Such as figure 1 As shown, it is a flow chart of the steps of the consensus method of the block chain in the embodiment of the present invention, and the method includes the following steps:

[0022] Step 101: When it is detected that the first node set among the plurality of node sets in the blockchain network generates business data to b...

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Abstract

The embodiment of the present invention provides a block chain consensus method and device, wherein the method includes: when it is detected that the first node set among the multiple node sets in the block chain network generates business data to be confirmed, control the first node set The verification nodes in the consensus set and each consensus node in the consensus set perform legality verification on the business data to be confirmed; the node set is obtained based on the aggregation of pre-authorized seed nodes, and the consensus nodes in the consensus set are elected from each node set Obtain; when it is detected that the verification node in the first node set and each consensus node in the consensus set verify that the business data to be confirmed is legal, control the accounting nodes in the consensus set to check the business data to be confirmed within the preset time range Perform bookkeeping and generate blocks; the bookkeeping nodes are randomly obtained from the consensus nodes in the consensus set; each consensus node in the consensus set is controlled to agree on the block. The embodiments of the present invention improve consensus efficiency.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of blockchain, and in particular, to a blockchain consensus method and device. Background technique [0002] The consensus algorithm of the blockchain is used to ensure the immutability and unforgeability of data. The consensus algorithm makes a newly generated block reach a consensus in the whole network within an acceptable time through multi-node joint calculation and network propagation. [0003] At present, the most widely used blockchain consensus algorithm is proof of work (Proof of Work, POW), but the efficiency of POW consensus is low, and it will cause huge waste of electricity. Both Proof of Stake (POS) and Delegated Proof of Stake (DPOS) proposed since then have solved the problem of power waste to a certain extent, but POS is mainly for the application development in the financial field and needs to rely on the first public It is issued in the form of Initial Public Offer...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/40
CPCH04L63/12
Inventor 李乃鹏
Owner POTEVIO INFORMATION TECH CO LTD
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