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Data processing method, device and equipment based on block chain

A data processing and blockchain technology, applied in the blockchain technology and cloud fields, can solve the problems such as the failure of the blockchain network to operate normally and the congestion of the blockchain network.

Active Publication Date: 2020-09-25
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the transaction data in the block chain maintained by the core business node is allowed to be read by other devices outside the block chain. In practice, it is found that as the number of devices reading transaction data from the block Network congestion in the chain network, which in turn, causes the blockchain network to fail to operate normally

Method used

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  • Data processing method, device and equipment based on block chain
  • Data processing method, device and equipment based on block chain
  • Data processing method, device and equipment based on block chain

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Embodiment Construction

[0100] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the 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 creative efforts fall within the protection scope of this application.

[0101] Wherein, the embodiment of the present application relates to database technology and cloud storage, and both the database technology and cloud storage belong to the field of cloud computing.

[0102]Among them, cloud technology (Cloud technology) refers to a hosting technology that unifies a series of resources such as hardware, software, and network in a wide area network or a local area network to realize data calculation, storage, processing, and sharing.

[0103] Cloud technolog...

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PUM

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Abstract

The embodiment of the invention discloses a data processing method, device and equipment based on a block chain, and mainly relates to a database and cloud storage in the cloud technology, and the method comprises the steps: enabling a target father service node to obtain the attribute information of target transaction data; according to the attribute information of the target transaction data, identifying a sub-service node used for storing the target transaction data from sub-service nodes associated with the target parent service node as a target sub-service node; and synchronizing the target transaction data to the target sub-service node. According to the invention, network congestion of the blockchain network can be avoided, and normal operation of the blockchain network can be ensured.

Description

technical field [0001] The present application relates to the fields of blockchain technology and cloud technology, and in particular to a data processing method, device and equipment based on blockchain. Background technique [0002] The blockchain network refers to a system for data sharing between nodes. The blockchain network can include multiple core business nodes. Each core business node can receive transaction data when it is working normally. And maintain a blockchain based on the received transaction data. The transaction data here may include but not limited to: bank transaction records (such as remittance records, loan records), medical institution medical information, educational institution student enrollment information, etc. In order to ensure the intercommunication of information between nodes in the blockchain network, there can be information connections between each core business node in the blockchain network, and information transmission can be perform...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06Q40/04
CPCG06Q40/04G06F16/275
Inventor 李茂材蓝虎王宗友时一防朱耿良刘攀周开班
Owner TENCENT TECH (SHENZHEN) CO LTD