Blockchain-based digital identity management system and method

A digital identity and management system technology, applied in digital data authentication, special data processing applications, structured data retrieval, etc., can solve problems such as digital identity and authentication information supervision, and achieve the effect of ensuring credibility

Active Publication Date: 2021-11-30
北京微芯感知科技有限公司
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] This application provides a blockchain-based digital identity management system and method to solve the regulatory problems of digital identity and authentication information

Method used

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  • Blockchain-based digital identity management system and method
  • Blockchain-based digital identity management system and method
  • Blockchain-based digital identity management system and method

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Embodiment Construction

[0061] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application.

[0062] A blockchain-based digital identity management system and method according to an embodiment of the present application will be described below with reference to the accompanying drawings.

[0063] figure 1 It is a structural block diagram of a blockchain-based digital identity management system provided by the embodiment of this application. like figure 1 As shown, the system includes a regulatory body 101, a registration certification body 102, a trusted certification body 103, and a blockchain network 104, wherein...

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Abstract

This application proposes a blockchain-based digital identity management system and method, wherein the system includes: a regulatory body, a registration certification body, a trusted certification body, and a blockchain network; wherein, the regulatory body is used for registration and certification Institutions and trusted certification bodies grant credit, and verify the certificates issued by the trusted certification body obtained from the blockchain network, and publish the credit results and verification results to the blockchain network; register the certification body for After passing the credit of the regulatory agency, register the digital identity information to the blockchain network; the trusted certification authority is used to authenticate the digital identity information registered to the blockchain network after passing the credit of the regulatory agency, and for The successfully authenticated digital identity information issues a certificate and stores it in the blockchain network. This scheme ensures the credibility of digital identity authentication information.

Description

technical field [0001] The present application relates to the field of computer technology, specifically to the field of blockchain, and in particular to a digital identity management system and method based on blockchain. Background technique [0002] Due to its characteristics of decentralization and tamper-proof, blockchain has been applied to the field of digital identity management. Since the identity of each node on the blockchain is anonymous, there is a problem that the blockchain node identity cannot be supervised directly when the blockchain is used in the digital identity management system, and the credibility of the digital identity authentication information cannot be guaranteed. . Therefore, how to realize the supervision of digital identity and authentication information on the blockchain has become an urgent problem to be solved. Contents of the invention [0003] This application provides a blockchain-based digital identity management system and method t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/33G06F16/21G06F16/27
CPCG06F21/33G06F16/21G06F16/27
Inventor 李鸿瑞
Owner 北京微芯感知科技有限公司
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