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Decentralized electronic education background certificate obtaining method and system

An acquisition method and decentralized technology, applied in transmission systems, digital transmission systems, electrical components, etc., can solve problems such as electronic education data leakage, reduce the amount of data transmission, improve security, and solve the problem of data centralization. Effect

Pending Publication Date: 2020-04-07
YGSOFT INC
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  • Claims
  • Application Information

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Problems solved by technology

[0004] With the emergence of blockchain technology, a number of blockchain-based electronic degree application projects have emerged. However, although these projects have introduced blockchain technology, they still have plain text on the chain, or simply use private chain technology. route, using the blockchain as an academic database, there is still a risk of electronic academic data being leaked

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  • Decentralized electronic education background certificate obtaining method and system
  • Decentralized electronic education background certificate obtaining method and system

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Embodiment 1

[0039] This embodiment discloses a method for obtaining a decentralized electronic degree certificate, which is based on a decentralized electronic degree application framework. The architecture consists of 5 parts: electronic education alliance blockchain, electronic education application management platform, school electronic education service, CA service, and client. The architecture topology is as follows: figure 1 shown.

[0040] Wherein, the electronic academic record alliance block chain includes the block chain nodes of the education authority, the designated supervisory unit block chain nodes, and the school block chain nodes; the electronic academic record alliance block chain is responsible for various types of electronic record All the data stored on the chain is consensused and supervised by each blockchain node of the Electronic Education Alliance blockchain, which ensures the security and credibility of the data on the chain.

[0041] Each school blockchain nod...

Embodiment 2

[0069] This embodiment discloses a decentralized electronic degree certificate acquisition system, including a student terminal, an electronic degree application management platform, an electronic degree alliance blockchain, and a CA server;

[0070] Wherein, the electronic academic record alliance block chain includes the block chain nodes of the education authority, the designated supervisory unit block chain nodes, and the school block chain nodes; the electronic academic record alliance block chain is responsible for various types of electronic record All the data stored on the chain is consensused and supervised by each blockchain node of the Electronic Education Alliance blockchain, which ensures the security and credibility of the data on the chain.

[0071] The electronic academic record application management platform is connected with the electronic academic record alliance block chain, which is a management portal for alliance administrators; Blockchain nodes can jo...

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Abstract

The invention relates to a decentralized electronic education background certificate acquisition method and system. The invention belongs to the technical field of electronic education certificate acquisition. The problem of electronic education background certificate application is solved. The method includes the steps of initiating an electronic education background certificate application to the electronic education background application management platform to acquire an electronic education background service address of the school, submitting application information to the school electronic education background service platform by a student terminal, wherein submitted application information is verified in the school electronic education background service platform; and if the verification succeeds, calculating a digital fingerprint of the electronic education background certificate data, performing digital signature on the digital fingerprint, submitting the digital fingerprint as a blockchain transaction to an upper link, recording transaction hash of the upper link, and obtaining electronic education background certificate plaintext data issued from the school electronic education background service platform in a point-to-point manner. According to the invention, decentralization is realized, an application mode of a traditional centralized educational background authentication platform based on data collection is changed, the risk of electronic educational background certificate plaintext data uploading is solved, and the security is improved.

Description

technical field [0001] The invention relates to the technical field of obtaining electronic academic certificates, in particular to a decentralized electronic academic certificate obtaining method and system. Background technique [0002] When students participate in social activities such as job application and job title evaluation, they often need to provide academic certificates. Traditional paper academic certificates often have problems such as easy loss, damage, and difficulty in reissuing. Therefore, electronic academic certificates have emerged. Electronic certificates have the advantages of paperless, low cost, and environmental protection. At the same time, electronic academic certificates are also portable. , Easy to use, not easy to lose and damage advantages. [0003] However, there are certain risks in the use of electronic degree certificates. Usually, electronic degree certificates are not issued to students by the school point-to-point, but rely on a centra...

Claims

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Application Information

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IPC IPC(8): H04L9/06H04L9/32G06F21/45G06F21/62G06F21/64G06Q50/20
CPCH04L9/0643H04L9/3247H04L9/3268G06F21/6272G06F21/64G06F21/45G06Q50/205
Inventor 向智宇王超黄昭慈鲁静程晗蕾
Owner YGSOFT INC
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