A Secure Storage Method Based on Dynamic Election and Consensus Mechanism

A technology of secure storage and mechanism, applied in transmission systems, electrical components, etc., can solve the problems of inability to guarantee the security of newly added nodes, inability to establish a security consensus mechanism, etc., to ensure equality, security, and storage capacity. Effect

Active Publication Date: 2021-11-09
清创网御(合肥)科技有限公司
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Problems solved by technology

[0005] Aiming at the above-mentioned shortcomings existing in the prior art, the present invention provides a secure storage method based on a dynamic election and consensus mechanism, which can effectively overcome the problems existing in the prior art that the security of newly-joined nodes cannot be guaranteed, and the relationship between newly-joined nodes and existing There are defects that nodes cannot establish a secure consensus mechanism

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  • A Secure Storage Method Based on Dynamic Election and Consensus Mechanism

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Embodiment Construction

[0050] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0051] A secure storage method based on dynamic election and consensus mechanism, such as figure 1 shown, including the following steps:

[0052] S1. By running the security consensus service SCS to calculate and store the initial nodes, the SCA foundation of the security consensus area for data storage is formed;

[0053] S2. The security consensus service SCS...

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Abstract

The present invention relates to the field of data storage security, in particular to a secure storage algorithm based on dynamic election and consensus mechanism, which calculates and stores the initial nodes by running the security consensus service SCS to form the SCA foundation of the security consensus area of ​​data storage, and realizes the security consensus service SCS Six-part mechanism, including the security authentication mechanism SAF, the security communication mechanism SCF, the security election mechanism SEF, the security storage mechanism SSF, the security recovery mechanism SRF, and the threat detection mechanism TMF, call the security authentication mechanism SAF to identify and authenticate the legitimacy of the new request to join the node , allowing legal nodes to join the security consensus area SCA, calling the security communication mechanism SCF to configure nodes in the security consensus area SCA; The defect that nodes and existing nodes cannot establish a secure consensus mechanism.

Description

technical field [0001] The invention relates to the field of data storage security, in particular to a security storage method based on a dynamic election and consensus mechanism. Background technique [0002] In the current distributed and peer-to-peer communication technology, in order to increase the utilization and efficiency of data storage space, through the establishment of a peer-to-peer mechanism for storage nodes, nodes with computing capabilities can join the storage system as long as they run specified services and abide by specified communication protocols. , and can communicate with other data storage nodes. Although this method improves the efficiency and speed of data interaction, the security risks brought by joining nodes may lead to data being stolen by malicious nodes. At the same time, key nodes face the threat of potential attacks and the risk of losing control rights. [0003] Aiming at the above problems, a security consensus area algorithm based on ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/10H04L63/12H04L67/1097
Inventor 陈继庞文俊汤泰鼎伊晓强李小超
Owner 清创网御(合肥)科技有限公司
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