Rule maintenance method and system for blockchain

A technology for maintaining systems and blockchains, applied in the rule maintenance method of the blockchain and its system field, can solve the problems of large rights of management nodes, reduce the fairness of node management and transaction processing, etc., and achieve stable maintenance and management. The effect of low resource consumption and short consensus reaching time

Inactive Publication Date: 2019-10-15
广东投盟科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages are: there may be too much power of management nodes, there is collusion between management nodes and non-management nodes, and management nodes cover up illegal non-management nodes, resulting in reduced management of nodes in the industry and fairness of transaction processing

Method used

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  • Rule maintenance method and system for blockchain
  • Rule maintenance method and system for blockchain
  • Rule maintenance method and system for blockchain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as figure 1 As shown, a blockchain rule maintenance method, the specific steps are as follows:

[0051] S1: Obtain the nomination node of the arbitration rotation seat;

[0052] The nominated nodes with certain representativeness are obtained by recommending the original nodes among all common nodes.

[0053] It should be noted that the original node is fixed and acts as a manager. It is the bottom node of the blockchain and is the initiator of the initial vote. However, it acts as an ordinary voter during the voting process and does not have any other special features. sexual rights. At the same time, ordinary nodes include founding nodes and joining nodes. Specifically, the founding nodes appear after the original node, and participate in and join the meeting before the original node initiates a meeting according to the specific rules of the regulations; The node appears later, and after the original node initiates the meeting according to the specific charter...

Embodiment 2

[0102] Such as Figure 4 As shown, the present embodiment is based on Embodiment 1, and the following steps are added in step S2:

[0103] S2': According to the running time of the rules of the blockchain, determine whether the official node exceeds the preset term, and initiate a re-election request for the official node exceeding the preset term.

[0104] Normally, the running time of the rule is set to one year, that is, it is necessary to re-vote every year to determine the official node of the arbitration rotation seat, so as to avoid the problem of excessive rights.

[0105] For formal nodes beyond the preset term, the steps to re-election request, such as Figure 5 As shown, specifically:

[0106] All nodes vote, and the official nodes with more than 3 / 5 votes will be re-elected, otherwise they will be rejected for re-election, and the re-election message will be broadcast to all nodes. Among them, the original nodes in the official nodes are re-elected for life, and...

Embodiment 3

[0110] The maintenance method of the block chain described in this embodiment is only different from Embodiment 1 in that: the rotation cycle of the rotating seat in step S2 is 2 months, and the rotation cycle increases accordingly. Compared with Embodiment 1, Improved efficiency, but slightly less fairness.

[0111] Correspondingly, the blockchain maintenance system described in this embodiment differs from Embodiment 1 only in that: the rotation cycle of the rotating seat of the voting unit 2 is 2 months, and its rotation cycle increases accordingly, which is different from that of Embodiment 1. Compared with the blockchain maintenance system described in 1, the maintenance efficiency is higher, but the fairness is slightly lower.

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Abstract

The invention discloses a rule maintenance method for blockchain. The rule maintenance method comprises the following steps: acquiring a nominating node of an arbitration round value seat; performingvoting on all nominated nodes, determining formal nodes of an arbitration round value seat according to a preset voting rule, wherein the number of the formal nodes is an odd number, and the formal nodes specifically comprise an original node and a plurality of nominated nodes selected through voting; and the formal node of the arbitration round value seat maintains and manages the rule of the blockchain according to a preset time period. The invention further discloses a rule maintenance system for the blockchain. The rule maintenance system comprises an acquisition unit, a voting unit and arule maintenance unit. By adopting the method and the device, the effects of low resource consumption, short consensus achievement time and high performance efficiency can be ensured, and meanwhile, the blockchain can be maintained fairly and reasonably.

Description

technical field [0001] The invention belongs to the technical field of block chains, and in particular relates to a block chain rule maintenance method and system thereof. Background technique [0002] In recent years, the world's attitude towards Bitcoin has been ups and downs, but blockchain technology, one of the underlying technologies of Bitcoin, has received increasing attention. In the formation process of Bitcoin, a block is a storage unit one by one, which records all the communication information of each block node within a certain period of time. Each block is linked by random hash (also known as hash algorithm). The latter block contains the hash value of the previous block. With the expansion of information exchange, one block is followed by another. The result is called blockchain. [0003] Specifically, blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/06G06F21/64H04L29/08
CPCG06F21/64G06Q40/06G06Q2230/00H04L67/10
Inventor 张锦喜马利平钟丽媛
Owner 广东投盟科技有限公司
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