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Data processing method and system of block chain

A data processing system and data processing technology, applied in the field of data processing, can solve the problems that subject scores cannot be effectively combined with classroom status, insufficient data traceability, and reduce the accuracy of subject scores, so as to achieve clear division of score evaluation and improve subject scores , the effect of real and reliable data

Pending Publication Date: 2020-12-15
喻婷婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of this application provides a data processing method of block chain, which solves the problem that the subject grades of middle school students in the prior art cannot be effectively combined with the classroom state, usually based on the teacher's artificial evaluation of the classroom state, there are deviations or mistakes, and at the same time reduce The accuracy of subject scores and the lack of data traceability have achieved the integration of subject scores and users' classroom status, which can objectively and effectively obtain users' classroom status, improve the accuracy of subject scores, and have strong traceability. The technical effect of ensuring the authenticity and reliability of data

Method used

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  • Data processing method and system of block chain
  • Data processing method and system of block chain
  • Data processing method and system of block chain

Examples

Experimental program
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Embodiment 1

[0029] like figure 1 As shown, the embodiment of the present application provides a blockchain data processing method, wherein the method includes:

[0030] Step S100: Obtain the first classroom status information of the first user;

[0031] Specifically: the first user refers to a user who conducts collective learning, covering different classes, different age groups, different subjects, etc., no specific settings are made here, and the first classroom status information refers to the first user's State information during class, observe whether you are concentrating on studying or have other mental states such as desertion, and obtain the first class state information of the first user to lay the foundation for the subsequent user's subject performance evaluation.

[0032] Step S200: Obtain the first evaluation information of the first user according to the first classroom state information;

[0033] Specifically, the first evaluation information refers to the score obtaine...

Embodiment 2

[0094] Based on the same inventive concept as a blockchain data processing method in the foregoing embodiment, the present invention also provides a blockchain data processing system, such as Figure 8 As shown, the device includes:

[0095] The first obtaining unit 11: the first obtaining unit 11 is used to obtain the first class state information of the first user;

[0096] Second obtaining unit 12: the second obtaining unit 12 is configured to obtain the first evaluation information of the first user according to the first class state information;

[0097] Third obtaining unit 13: the third obtaining unit 13 is configured to obtain the second evaluation information of the first user, wherein the second evaluation information is the evaluation information of the first user on the test paper test;

[0098] Fourth obtaining unit 14: the fourth obtaining unit 14 is used to obtain the first weight value of the first class state information and the first test paper test informat...

Embodiment 3

[0137] Refer below Figure 9 An electronic device according to an embodiment of the present application will be described.

[0138] Figure 9 A schematic structural diagram of an electronic device according to an embodiment of the present application is shown.

[0139] Based on the inventive concept of a blockchain data processing method in the foregoing embodiments, the present invention also provides a blockchain data processing system, on which a computer program is stored, and when the program is executed by a processor, it realizes Steps in any method of a biometric technology-based blockchain key generation method described above.

[0140] Among them, in Figure 9 In, bus architecture (represented by bus 300), bus 300 may include any number of interconnected buses and bridges, bus 300 will include one or more processors represented by processor 302 and various types of memory represented by memory 304 circuits linked together. The bus 300 may also link together vari...

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Abstract

The invention discloses a data processing method of a block chain. The method comprises the steps of obtaining first classroom state information of a first user; obtaining first evaluation informationof the first user according to the first classroom state information; obtaining second evaluation information of the first user; obtaining a first weight value of the first classroom state information and the first test paper test information; obtaining first comprehensive evaluation information of the first user according to the first weight value; generating a first verification code accordingto the first evaluation information; generating a second verification code according to the second evaluation information and the first verification code; generating a third verification code according to the first comprehensive evaluation information and the second verification code; and respectively copying and storing the evaluation information and the verification codes of all the first userson M pieces of equipment. The problem that the subject scores of students cannot be effectively obtained in combination with the classroom state is solved, and the accuracy of the subject scores is improved.

Description

technical field [0001] The present invention relates to a data processing method, in particular to a block chain data processing method and system. Background technique [0002] Assessment and evaluation of students' academic performance is one of the basic links in teaching, and it is an important process for checking teaching effects, strengthening moral education, developing intelligence, and cultivating abilities. No matter which method is used to evaluate students' academic performance, we must strive to be comprehensive, objective, and fair, so that the evaluation results reflect the true level of students and make the evaluation play a positive role in promoting it. [0003] However, in the process of realizing the technical solution of the invention in the embodiment of the present application, the inventor of the present application found that the above-mentioned technology has at least the following technical problems: [0004] Because the subject scores of studen...

Claims

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Application Information

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IPC IPC(8): G06F21/60G06F21/62
CPCG06F21/602G06F21/6245
Inventor 喻婷婷
Owner 喻婷婷
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