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A block chain security monitoring method, device, electronic equipment and storage medium

A security monitoring and blockchain technology, applied in the blockchain field, can solve the problems of unmonitored nodes, unfavorable security monitoring results reliability, frequent monitoring of nodes, etc., to achieve the effect of improving security and reliability

Active Publication Date: 2021-12-24
SHENZHEN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the large number of blockchain nodes in the blockchain network, if the security monitoring of blockchain nodes is based on the existing technology, some nodes may be frequently monitored, while some nodes may not be monitored for a long time, which is not conducive to Ensure the reliability of safety monitoring results

Method used

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  • A block chain security monitoring method, device, electronic equipment and storage medium
  • A block chain security monitoring method, device, electronic equipment and storage medium
  • A block chain security monitoring method, device, electronic equipment and storage medium

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Embodiment Construction

[0073] 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 creative efforts fall within the protection scope of this application.

[0074] In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. In the descriptions of the following embodiments, "plurality" means two or more, unless otherwise specifically define...

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Abstract

The application provides a block chain security monitoring method, device, electronic equipment and storage medium, the method comprising: obtaining the data strip to be detected and the total amount of preset monitoring resources; according to the confidence of the storage node corresponding to the data strip to be detected According to the degree, monitoring frequency and usage, select the nodes to be detected; based on the preset monitoring resource allocation rules and the preset total amount of monitoring resources, according to the access frequency of the storage data blocks in the nodes to be detected, allocate monitoring resources for each storage data block, To monitor the security of the nodes to be detected. The method provided by the above technical solution balances the monitoring of each storage node by selecting the node to be detected according to the confidence, detection frequency and usage of each storage node, and further according to the access frequency of each storage data block in the node, allocating monitoring resources Frequency, and the monitoring resources are allocated reasonably, which improves the reliability of the security monitoring results and lays the foundation for improving the security of the blockchain storage system.

Description

technical field [0001] The present application relates to the technical field of block chain, and in particular to a block chain security monitoring method, device, electronic equipment and storage medium. Background technique [0002] At present, people have put forward higher requirements for the privacy, security and correctness of data storage, and traditional storage methods are facing huge challenges. Therefore, blockchain storage is a trend in the future development of the storage industry. In blockchain storage, how to verify the correctness of user stored data and verify the reliability of storage nodes is a very important issue. [0003] In the prior art, usually a data strip is randomly selected in the blockchain, and security monitoring is randomly performed on the blockchain nodes corresponding to the data strip. [0004] However, due to the large number of blockchain nodes in the blockchain network, if the security monitoring of blockchain nodes is based on th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/30G06F16/21G06F16/27
CPCG06F11/3034G06F16/21G06F16/27
Inventor 王毅马佳玲陈洁欣廖竞罗秋明毛睿
Owner SHENZHEN UNIV
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