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System for issuing public certificates based on blockchain, and method for issuing public certificates based on blockchain using the system

A blockchain, public technology, used in transmission systems, digital transmission systems, user identity/authority verification, etc.

Active Publication Date: 2022-03-25
COINPLUG LNC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] For these reasons, the conventional authentication certificate issuing system and method, and the conventional authentication certificate authentication system and method have network overload due to traffic of transaction information including public The transaction information of the public key in the blockchain node is disclosed and the risk of exposing the key

Method used

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  • System for issuing public certificates based on blockchain, and method for issuing public certificates based on blockchain using the system
  • System for issuing public certificates based on blockchain, and method for issuing public certificates based on blockchain using the system
  • System for issuing public certificates based on blockchain, and method for issuing public certificates based on blockchain using the system

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Embodiment Construction

[0032] The following embodiments of the present invention will be described in full detail below by referring to the drawings about the configuration and effects of the embodiments, and in the drawings, the same reference numerals designate the same or similar functions throughout several views . Throughout the specification, the term "specific" for designating an object corresponding to a specific user may be omitted.

[0033] The present invention includes a blockchain-based part for issuing public certificates and a part for authenticating public certificates.

[0034] here, Figure 1 to Figure 8 A system for issuing public certificates based on a blockchain may be illustrated, which may be part of the first part.

[0035] As shown in the figure, the system for issuing a public certificate based on blockchain according to the present invention may include a user terminal 100 , an issue request server 200 , a certificate management server 300 and a blockchain node 400 .

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Abstract

The present invention relates to a system for issuing public certificates based on block chains and a method for issuing public certificates based on block chains. The system includes: a user terminal (100); for requesting to issue public certificates based on block chains A server (200); a server (300) for managing public certificates based on blockchain; and a server (400) with blockchain.

Description

technical field [0001] The present invention relates to a method for issuing a public certificate based on a block chain including multiple block chain nodes; more specifically, it relates to a method including the following steps and a system using the method: Step S100, the user terminal sends a request to issue a public certificate based on the block chain The issue request server of the public certificate sends specific personal information for issuing the public certificate, wherein the specific personal information includes user identification information required for the issue; step S110, the issue request server confirms the received specific personal information, and creates The generation guide signal used to guide the creation of the specific private key of the public certificate and the specific public key of the public certificate, and send the generation guide signal to the user terminal that has requested the release; step S120, if the generation guide signal is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q20/38H04L9/32G06F21/33G06F21/45
CPCG06F21/33G06F21/45G06Q20/38215G06Q20/3829G06Q2220/00H04L9/3239H04L9/3265H04L63/0823H04L9/50G06F16/2246G06F16/137H04L9/0637H04L9/0643H04L9/0861H04L9/32
Inventor 鱼浚善洪载佑宋周翰
Owner COINPLUG LNC