Blockchain-based proof system, method, device, electronic device and medium

A proof system and blockchain technology, applied in transmission systems, digital transmission systems, secure communication devices, etc., can solve problems such as excessive exposure of personal information, and achieve the effect of improving user experience

Active Publication Date: 2022-08-05
NETEASE (HANGZHOU) NETWORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the existing scheme, as long as the user submits a piece of information, other information of the user may be searched on the Internet, so there is a problem of excessive exposure of personal information

Method used

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  • Blockchain-based proof system, method, device, electronic device and medium
  • Blockchain-based proof system, method, device, electronic device and medium
  • Blockchain-based proof system, method, device, electronic device and medium

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Embodiment Construction

[0131] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. The components of the embodiments of the present application generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

[0132] Thus, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the application as claimed, but is merely representative of selected embodiments of the application. Based on the embodiments in the present application, all other embodiments obtained...

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Abstract

The present application provides a blockchain-based proof system, method, device, electronic device and medium, and relates to the technical field of blockchain. Among them, at least one first blockchain node in the system receives the first call request sent by the blockchain end of the educational institution, generates academic certificate information based on the zero-knowledge proof technology, and returns the academic certificate to the blockchain end of the educational institution. information; at least one second blockchain node receives the second call request sent by the blockchain side of the verification agency; based on the zero-knowledge proof technology, verifies whether the result of the education certificate complies with the preset education requirements, and generates the result of the education degree verification; The blockchain terminal of the institution returns the result of the academic degree verification, which realizes that the degree certificate information can be generated based on the zero-knowledge proof technology, and then in the process of certification and verification, the certificate of the degree information and the result of the degree certificate can be completed without the need for the user to provide too much information. It can avoid exposing too much personal information of users.

Description

technical field [0001] The present application relates to the field of blockchain technology, in particular to a blockchain-based certification system, method, device, electronic device and medium. Background technique [0002] Academic qualifications refer to the learning experience of people receiving scientific and cultural knowledge training in educational institutions. No matter what level of educational institution a person studies in and what level of training he has received, he will have the corresponding level of education. [0003] In the existing technical solutions, the application scenarios of academic qualifications are relatively wide, such as job hunting, career promotion, etc. When the use of academic qualifications is required, the user usually indicates in the document a certain school / specialty / what kind of education / study you have obtained. Year, etc., the above information exposes a person's educational track record. [0004] However, in the existing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L67/60H04L9/32G06F21/62G06F21/44
CPCH04L9/3218G06F21/6245G06F21/445H04L67/60H04L9/50
Inventor 杜茂兵徐昊张佳妮
Owner NETEASE (HANGZHOU) NETWORK CO LTD
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