Block chain consensus method, block chain consensus system and computer readable storage medium

A storage medium and blockchain technology, applied in the blockchain field, can solve problems such as low throughput and energy consumption, and achieve the effects of optimizing performance, saving computing power, and ensuring integrity

Pending Publication Date: 2019-09-13
湖南道业信息科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practical applications, the POW consensus algorithm will generate computing power competition, le

Method used

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  • Block chain consensus method, block chain consensus system and computer readable storage medium
  • Block chain consensus method, block chain consensus system and computer readable storage medium
  • Block chain consensus method, block chain consensus system and computer readable storage medium

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Embodiment Construction

[0024] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, are only for explaining the present application, and should not be construed as limiting the present application.

[0025] In the description of the present application, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present application, "plurality" means two or more, unless otherwise specifically defined.

[0026] In the description of this...

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Abstract

The invention discloses a block chain consensus method, a block chain consensus system and a computer readable storage medium. The block chain comprises a plurality of nodes, and the block chain consensus method comprises the following steps: each node obtains score information of all nodes about a current transaction; each node determines a bookkeeper and a verifier from all the nodes according to the scoring information; the bookkeeper packs the current transaction into a block and sends the block to the verifier; the verifier verifies the block after receiving the block to obtain a verification result; and the verifier processes the block according to the verification result. Thus, the bookkeeper and the verifier are determined through the scoring information, and the verifier is used for verifying the block packaged by the bookkeeper, so as to ensure that the nodes in the block chain maintain the same account book to ensure the integrity and correctness of the transaction while a large amount of computing power consumed by competition of the bookkeepers between the nodes can be saved, and the throughput is improved, and the performance is optimized, and energy consumption is reduced.

Description

technical field [0001] This application relates to the technical field of blockchain, and specifically relates to a blockchain consensus method, a blockchain consensus system, and a computer-readable storage medium. Background technique [0002] Related technologies generally use Proof of Work (POW) consensus algorithms to compete for bookkeeping rights. The core idea of ​​the POW consensus algorithm is that each node competes for bookkeeping rights by proving its own computing power. The POW consensus algorithm can ensure the consistency of the ledger, and when the computing power of malicious nodes is less than 50%, it can ensure the correctness of the ledger and prevent double payment and other problems. However, in practical applications, the POW consensus algorithm will generate competition for computing power, leading to problems such as the generation of centralized mining pools, energy consumption, and low throughput. Contents of the invention [0003] The applic...

Claims

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Application Information

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IPC IPC(8): G06Q40/04H04L29/06
CPCG06Q40/04H04L63/12
Inventor 陈月华袁小黎
Owner 湖南道业信息科技有限公司
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