Information processing method and device of block chain network and node equipment

An information processing method and blockchain technology, applied in the field of information processing of node devices and blockchain networks, can solve the problems of stuck consensus process and inability to provide external services.

Active Publication Date: 2021-01-08
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

All of the above factors may cause the consensus process to be stuck and unable to provide external services

Method used

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  • Information processing method and device of block chain network and node equipment
  • Information processing method and device of block chain network and node equipment
  • Information processing method and device of block chain network and node equipment

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Embodiment Construction

[0050] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0051] The embodiment of the present invention provides an information processing scheme, which is applied in the blockchain network. During the consensus verification process of the first block, if the target consensus node in the blockchain network receives the second block For the target consensus verification information to be verified, the target consensus verification information is cached when the target consensus verification information meets the caching conditions. When the consensus verification of the first block is processed, the target consensus verification information is taken out from the cache, and the second block is verified based on the target consensus verification information. The information processing scheme proposed by the embodiment of the present in...

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Abstract

The embodiment of the invention discloses an information processing method and device for a block chain network, and node equipment, and the method comprises the steps: if target consensus verification information for the consensus verification of a second block is received in a process that the target consensus node carries out the consensus verification of a first block, determining whether thetarget consensus verification information satisfies a cache condition according to the block attribute information of the second block; if the target consensus verification information meets the caching condition, storing the target consensus verification information into an information caching pool corresponding to the target consensus node; and after the consensus verification of the first blockis completed, performing consensus verification on the second block based on the target consensus verification information in the information cache pool. By adopting the embodiment of the invention,the reliability of the blockchain network can be improved.

Description

technical field [0001] The present application relates to the technical field of blockchain, and in particular to an information processing method, device and node equipment of a blockchain network. Background technique [0002] In the current blockchain network, especially the network based on the Byzantine consensus algorithm, the speed at which the consensus node processes messages depends on the resources of the node and the transmission speed of the network. The consensus network resources in the entire blockchain may vary and the differences in network resources may lead to different speeds at which each consensus node processes messages. And usually, the message transmission between the known consensus nodes is usually one-time, and the consensus nodes need to follow strict protocol rules when processing consensus verification messages, such as only processing consensus verification messages with the same block height as their own nodes. All of the above factors may ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06G06Q20/06G06Q20/36G06Q20/38
CPCH04L63/12H04L67/1095G06Q20/065G06Q20/36G06Q20/3827H04L67/568H04L9/50G06F16/27G06F16/2365
Inventor 刘攀
Owner TENCENT TECH (SHENZHEN) CO LTD
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