Student growth traceability system based on alliance chain

A technology of alliances and students, applied in the field of blockchain, can solve problems such as lack of solutions, and achieve the effect of solving the cumbersome on-chain

Pending Publication Date: 2021-06-29
XUZHOU NORMAL UNIVERSITY
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AI Technical Summary

Problems solved by technology

[0004] Efficiently applying blockchain technology to the field of student growth traceability can not only truly and effectively record their growth footprints and journeys, but also allow students to independently regulate their own words and deeds, and correct their own words and deeds by understanding the behavior of other students. But currently there is a lack of relevant solutions

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  • Student growth traceability system based on alliance chain
  • Student growth traceability system based on alliance chain
  • Student growth traceability system based on alliance chain

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Embodiment Construction

[0026] The specific embodiments of the present invention will be briefly described below in conjunction with the accompanying drawings. The following descriptions are some implementations of the present invention. Other implementations obtained on the basis of the drawings and explanatory materials provided by the present invention before obtaining permission are also within the protection scope of the present invention.

[0027] figure 1 It is a hierarchical structure diagram of the alliance chain-based student growth traceability system disclosed in the present invention, including a data access layer, a data storage layer, a blockchain base layer, and an application and interface layer. The data access layer collects and uploads the physical health data, mental health data, academic performance, and class attention data of each student at each stage, and communicates with the data storage layer. The data storage layer is used to collect and store the data uploaded by the d...

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Abstract

A student growth traceability system based on an alliance chain relates to the technical field of block chains, and comprises a Hyperledger Fabric which records changes of physical and psychological data of students from a child year to a university stage. The system comprises a data access layer, a data storage layer, a block chain base layer and an application and interface layer. The problem of information tampering prevention of the student growth traceability system is solved, public sharing of student data in the system is ensured, and student information is not exposed to the outside. The system is composed of a plurality of alliance chains of different levels, and solves the problem of tedious chaining of large city student growth data.

Description

technical field [0001] The invention relates to the technical field of block chains, in particular to a student growth traceability system based on alliance chains. Background technique [0002] Traceability systems have been widely adopted in various industries, such as food traceability. The so-called student growth traceability system is a control system that uses Internet data collection technology to track student growth. The students' growth tracking system can truly and effectively record their "growth footprints and journeys", but students' privacy cannot be effectively protected. [0003] As a distributed ledger, blockchain has the characteristics of decentralization, immutable data, and collective maintenance. It has been widely used in various fields such as finance, medical care, and energy. According to the openness of read and write permissions, blockchain technology is divided into three types: public chain, alliance chain and private chain. Different types ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/20G06F16/27G06F21/64
CPCG06F21/64G06Q50/205G06F16/27
Inventor 薛文轩甘良志李旭光胡文
Owner XUZHOU NORMAL UNIVERSITY
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