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Certificate management method, device, medium and electronic equipment

A certificate management and digital certificate technology, applied in the computer field, can solve problems such as certificate insecurity, and achieve the effect of ensuring security, avoiding property losses and property disputes

Active Publication Date: 2021-02-26
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a certificate management method, device, medium and electronic equipment, and then at least to a certain extent overcome the problem of insecure certificates caused by storing certificates in databases in related technologies

Method used

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  • Certificate management method, device, medium and electronic equipment
  • Certificate management method, device, medium and electronic equipment
  • Certificate management method, device, medium and electronic equipment

Examples

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Embodiment Construction

[0030] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and fully convey the concept of example embodiments to those skilled in the art.

[0031] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the specific details, or other methods, components, means, steps, etc. may be employed. In other instances, well-known methods, apparatus, implem...

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PUM

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Abstract

Embodiments of the present invention provide a certificate management method, device, medium, and electronic equipment. The certificate management method includes: obtaining relevant information of a target object, and sending the relevant information to a block chain node to obtain the area The feedback information returned by the block chain node includes the digital certificate; the feedback information is sent to the consensus node in the blockchain network; the consensus node generates a block based on the feedback information, and sends the generated block to The block chain node; the block chain node writes the block into the chain, and sends the information of the block to other block chain nodes. The technical solution of the embodiment of the present invention can save the digital certificate in the block chain network, avoiding the problems of property loss and property disputes caused by the tampering of the digital certificate, and effectively ensuring the security of the digital certificate.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a certificate management method, device, medium and electronic equipment. Background technique [0002] Such as figure 1 As shown, in the related art, after the user uses the public key and user information to request the CA (CertificateAuthority, digital certificate certification center) server to distribute the certificate and the CA server distributes the certificate to the user, the user information and the certificate distributed by the CA server will be stored in the database However, the data stored in the database is vulnerable to tampering, resulting in insecure certificates. [0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present invention, and therefore may include information that does not constitute prior art known to those of ordinary s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L9/32H04L9/08
CPCH04L9/083H04L9/3247H04L9/3263H04L63/0823H04L63/083H04L63/123
Inventor 孙东凯刘春伟孙海波
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD