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Block chain processing method, device, equipment and storage medium

A processing method and blockchain technology, applied in the computer field, can solve the problems of blockchain certificate storage performance and capacity bottlenecks, and achieve the effect of improving reliability and security

Active Publication Date: 2020-12-22
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, as time goes by, the data on the blockchain will increase, resulting in bottlenecks in the performance and capacity of the blockchain

Method used

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  • Block chain processing method, device, equipment and storage medium
  • Block chain processing method, device, equipment and storage medium
  • Block chain processing method, device, equipment and storage medium

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Embodiment Construction

[0045] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0046] Figure 1a It is a schematic flowchart of a block chain processing method provided according to an embodiment of the present application. This embodiment can be applied to the decentralized expansion of the blockchain certificate storage system based on the shard registration blockchain. The block chain processing method disclosed in this embodiment can be ex...

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Abstract

The invention discloses a block chain processing method and device, equipment and a storage medium, relates to the technical field of block chains, and can be used for cloud computing and cloud services. According to the specific implementation scheme, if it is detected that an original evidence storage block chain meets an expansion condition based on a smart contract, controlling a block chain deployment service to create a new evidence storage block chain; selecting a to-be-transferred user from the users of the original evidence storage block chain, and writing an association relationshipbetween the to-be-transferred user and the new evidence storage block chain into a fragmentation registration block chain; and providing an evidence storage service for the to-be-transferred user according to the association relationship. According to the invention, the reliability and security of the blockchain system can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to the field of block chain technology, and in particular to a block chain processing method, device, equipment and storage medium. Background technique [0002] Blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. [0003] In a conventional blockchain network, blocks are continuously created by block generation nodes and added to the end of the blockchain to form a blockchain. Once a block is added to the chain, it cannot be deleted or modified. Therefore, as time goes by, there will be more and more data on the blockchain, which will lead to bottlenecks in the performance and capacity of the blockchain. Contents of the invention [0004] The present disclosure provides a block chain processing method, device, equipment and storage medium. [0005...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/27G06F16/21
CPCG06F16/211G06F16/27
Inventor 王玉操
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD