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Block chain data processing method and device, server and storage medium

A data processing device and data processing technology, applied in the field of blockchain, can solve the problems of resource consumption, long consensus process, low block production efficiency of the blockchain network, etc., so as to reduce the amount of calculation and time and improve the block production efficiency. Effect

Pending Publication Date: 2019-09-06
SIMPLECREDIT MICRO LENDING CO LTD
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Problems solved by technology

Currently commonly used consensus algorithms include the Proof of Work (PoW) algorithm. The PoW algorithm mainly competes for the right to generate blocks by calculating the hash value that matches a certain Bitcoin block header. This process requires a large number of The realization of the calculation consumes a lot of resources, and the consensus process takes a long time, which leads to the low block generation efficiency of the blockchain network

Method used

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  • Block chain data processing method and device, server and storage medium
  • Block chain data processing method and device, server and storage medium
  • Block chain data processing method and device, server and storage medium

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Embodiment Construction

[0064] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0065] The block chain data processing method provided by the embodiment of the present invention can be applied to a block chain network, specifically to an alliance chain, such as an e-commerce alliance formed by different companies, a logistics alliance, a food traceability alliance, and the like. refer to figure 1 , is a schematic structural diagram of a blockchain network provided by an embodiment of the present invention.

[0066] Such as figure 1 The block...

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Abstract

The embodiment of the invention provides a block chain data processing method and device, a server and a storage medium. The block chain data method comprises the steps: indicating a plurality of nodes included in a block chain network to package service data into blocks in response to received unprocessed service data; obtaining a contribution index of each node in the plurality of nodes; and determining a target node from the plurality of nodes based on the contribution index, and indicating the target node to execute a blocking operation. By adopting the embodiment of the invention, the consensus process time consumption can be reduced, and the block output efficiency is improved.

Description

technical field [0001] The present invention relates to the technical field of block chains, in particular to a block chain data processing method, device, server and storage medium. Background technique [0002] The blockchain network has become a current research hotspot due to its advantages of decentralization and consensus mechanism. Among them, the consensus mechanism of the blockchain network is the core of the blockchain network. The so-called consensus mechanism can refer to: a node is selected from multiple nodes in the blockchain network through a consensus algorithm to complete a certain block operation. Currently commonly used consensus algorithms include the Proof of Work (PoW) algorithm. The PoW algorithm mainly competes for the right to generate blocks by calculating the hash value that matches a certain Bitcoin block header. This process requires a large number of The implementation of the calculation consumes a lot of resources, and the consensus process t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/38G06Q40/04G06F16/2458H04L29/08
CPCG06Q20/3827G06Q40/04G06F16/2471H04L67/51
Inventor 赵小君
Owner SIMPLECREDIT MICRO LENDING CO LTD
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