Digital certificate issuing method on block chain

A digital certificate and block chain technology, applied in the field of Internet applications, can solve problems such as blackmail and blackmail cannot be located, and achieve the effects of strong versatility, easy implementation, and broad application prospects

Inactive Publication Date: 2018-01-23
JINAN INSPUR HIGH TECH TECH DEV CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] In order to achieve the above requirements, the present invention discloses a method for issuing digital certificates on the block chain, which realizes the issuance of user digital certificates on the block chain, gives legal identities to block chain users, and solves the blackmail caused by anonymity Risks that cannot be located, such as extortion and extortion, are conducive to the smooth progress of economic activities

Method used

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  • Digital certificate issuing method on block chain
  • Digital certificate issuing method on block chain

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Embodiment Construction

[0021] The method of the present invention provides a method for issuing digital certificates on the block chain:

[0022] Blockchain users issue applications for certificates and certificate-related contracts,

[0023] The certificate corresponding contract on the blockchain submits relevant materials and user public keys that prove the legal identity of the user in accordance with the third-party ca certificate application process,

[0024] The certificate corresponding contract on the blockchain completes the verification of the relevant materials submitted by the user and the authenticity of the user's identity in accordance with the audit process of the third-party CA.

[0025] After the contract corresponding to the certificate on the blockchain is approved in accordance with the third-party CA, the third-party electronic certification service agency will make a public key certificate and send it to the blockchain user a legal digital certificate.

[0026] The present i...

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Abstract

The invention discloses a digital certificate issuing method on a block chain and relates to the technical field of an Internet application. A certificate application contract, a check contract, a certificate production contract, a certificate updating contract and a contract revocation contract are established on the block chain according to certificate application, check, certification production, certificate updating and certificate revocation processes of a third party electronic authentication service mechanism; a public key digital certificate demand is provided for a block chain user; and block chain user anonymity system-to-real-name system conversion is realized. Compared with the prior art, the method has the advantages that a real-name system is carried out on the block chain user, the inconvenience and risk resulting from anonymity are reduced, and the credibility of the block chain is further improved.

Description

technical field [0001] The invention discloses a method for issuing digital certificates on a block chain, and relates to the technical field of Internet applications. Background technique [0002] The blockchain architecture can create a transaction at any node. After a period of confirmation, it can be reasonably confirmed whether the transaction is valid. The blockchain can effectively prevent the occurrence of double spending problems. However, the existing blockchain users are all anonymous and completely decentralized management. There is no place to check the user's identity, let alone the trustworthy behavior of users and the reliable results on the blockchain. However, it is necessary to give legal identities to blockchain users, solve the risks of blackmail and extortion that cannot be located due to anonymity, enhance regulatory security capabilities, and realize the real-name system of blockchain users. [0003] In order to achieve the above requirements, the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32
Inventor 李秀芳于治楼于静
Owner JINAN INSPUR HIGH TECH TECH DEV CO LTD
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