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Block chain data processing method, node equipment and system

A technology of data processing and blockchain, which is applied in the field of financial technology and blockchain, can solve problems such as the failure of blockchain to operate normally, and blockchain groups competing for resources, so as to improve processing performance, ensure service quality, The effect of load balancing

Pending Publication Date: 2021-03-12
WEBANK (CHINA)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, running multiple blockchain groups on the same server is prone to the problem of competition for resources among blockchain groups, which in turn causes some blockchains to fail to operate normally.

Method used

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  • Block chain data processing method, node equipment and system
  • Block chain data processing method, node equipment and system
  • Block chain data processing method, node equipment and system

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Embodiment Construction

[0048] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0049] Explanation of technical terms:

[0050] A message refers to a data packet used for transmission and synchronization between blockchain network nodes.

[0051] Quality of Service (QoS for short) refers to a network that can use various basic technologies to provide better service capabilities for designated network communications. It is a secu...

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Abstract

The embodiment of the invention provides a block chain data processing method, node equipment and a system. The method comprises the following steps of receiving a plurality of message data sent by other consensus nodes, wherein the message data comprises a block chain group identifier, screening the plurality of message data according to a first data volume of the plurality of message data and anode maximum communication flow of a consensus node to obtain primary message data, and screening the primary message data according to a group maximum communication flow of each block chain group toobtain secondary message data, and processing the secondary message data. According to the method and the device, the message data is screened twice according to the maximum communication flow of theconsensus node and the maximum communication flow of the group respectively, so that the screening of a node level and a group level is realized, and the resource preemption is avoided when a plurality of block chain groups are operated on the same consensus node, and thus, the block chain group can perform normal consensus and transaction.

Description

technical field [0001] The embodiments of the present application relate to the fields of financial technology (Fintech) and blockchain technology, and in particular to a blockchain data processing method, node device and system. Background technique [0002] Blockchain (Blockchain) is a decentralized distributed ledger system that uses cryptography to ensure the security of data transmission and access, and uses a chain structure to ensure that data on the chain cannot be tampered with. [0003] During the operation of the blockchain, there are situations where multiple ledgers are run on the same group of blockchain members. Usually, each blockchain member has multiple servers, and one server is used as a node of a blockchain system, so each blockchain member can participate in multiple blockchain groups, thereby achieving Run multiple ledgers on it. However, the above-mentioned way needs to use more resources. In order to reduce resource consumption, each blockchain me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06F21/64G06Q40/04
CPCG06F21/64G06Q40/04G06F16/27
Inventor 毛嘉宇范瑞彬张开翔张龙储雨知王越
Owner WEBANK (CHINA)
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