Blockchain consensus method based on a stock authorization certification mechanism and related equipment

A proof mechanism and blockchain technology, applied in the blockchain field, can solve the problems of unfair resources, waste, and failure to consider the efficiency and contribution of consensus nodes
CN109872152AActive Publication Date: 2019-06-11PING AN TECH (SHENZHEN) CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
PING AN TECH (SHENZHEN) CO LTD
Publication Date
2019-06-11

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Abstract

The invention relates to the technical field of block chain consensus mechanisms, in particular to a blockchain consensus method based on a share authorization certification mechanism and related equipment. The method comprises the steps that node information of nodes is collected, the node information is broadcasted to other nodes, and the node information comprises node identifiers; after the node information broadcasted by the plurality of nodes is obtained, voting is carried out by a stock authorization certification mechanism, and the node information is continuously broadcasted to othernodes; and the votes of all the nodes are arranged from high to low to obtain the first N nodes with the highest votes, the N nodes are defined as representative nodes, node identifiers correspondingto the representative nodes are updated to the alternate accounting table, and the alternate accounting table is broadcasted to all the nodes. According to the invention, the node information and theline DPOS consensus mechanism are combined, and the representative nodes are voted, so that the voted representative nodes are ensured to be in a performance maximization state, and the fairness of each node is ensured.
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Description

technical field

[0001] The invention relates to the technical field of block chains, in particular to a block chain consensus method and related equipment based on a share authorization certification mechanism. Background technique

[0002] The blockchain network is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm, and the consensus algorithm is one of the core mechanisms of the blockchain. With the development and evolution of blockchain technology, it includes algorithms such as POW (proof of work), POS (proof of equity), and DPOS (proof of share authorization mechanism). Among them, the DPOS mechanism is that each shareholder has influence according to its shareholding ratio, and the result of 51% shareholder voting will be irreversible and binding. This consensus mechanism achieves 51% approval in a timely and efficient manner. To achieve this goal, each shareho...

Claims

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