Education system data storage and query method based on block chain

Abstract

The invention discloses an education system data storage and query method based on a block chain. The method comprises the following steps: S1, students, schools and enterprises create account addresses on the block chain; s2, the school publishes an account address of the block chain in an official channel; s3, a block chain operator collects and verifies a school block chain account address; s4, the school stores the score and education background information to the student account on the block chain; s5, the enterprise applies to the student for a request of checking the education background information; s6, the student decides whether to check the application of the educational background information; s7, if the student passes the application of checking the educational background information, the enterprise can check and verify the educational background information of the student; and if the student does not pass the application of checking the education background information, the enterprise cannot check the education background information of the student. Compared with a traditional paper educational background certificate, more educational background information can be provided, and verification is faster and more convenient; the method is safer, and has authority control on education data.

Description

technical field [0001] The invention relates to the technical field of blockchain data security storage, in particular to a blockchain-based education system data storage and query method. Background technique [0002] Education is a key livelihood issue in today's society, from kindergarten elementary school to higher education, involving everyone in every family. In life, people often need to provide various types of education certification information as they go to school or change their jobs. Some companies even require job seekers to provide their professional grades in school. The existing paper certificate can solve the educational experience certification information to a certain extent, but it is inconvenient to carry, there is a risk of fraud, and it is also very inconvenient for enterprises to verify, and if the paper certificate is lost, it is necessary to contact the original issuing agency to reissue it. Time-consuming. Paper certificates also cannot solve th...

AI Technical Summary

Problems solved by technology

Existing paper certificates can solve the problem of educational experience certification information to a certain extent, but it is inconvenient to carry, there is a risk of fraud, and it is inconvenient for enterprises to verify, and if the paper certificate is lost, it is necessary to contact the original certificate issuing agency to reissue it. Time-consuming

Paper certificates cannot solve the requirements of enterprises to check the academic performance of job applicants

Although Xuexin.com can provide online electronic certificates of higher education, it cannot solve the certificate of vocational education experience

[0003] Paper academic certificates are inconvenient to carry, easy to forge, not conducive to authenticity verification, time-consuming and laborious to reissue, and cannot provide more complete proof of achievement

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