Examination information evaluation method and device based on block chain, equipment and storage medium

A technology of examination information and evaluation methods, which is applied in the blockchain field and can solve problems such as easy data tampering

Active Publication Date: 2019-06-28
ONE CONNECT SMART TECH CO LTD SHENZHEN
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, it is necessary to provide a block chain-based examination information evaluation method, device,

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  • Examination information evaluation method and device based on block chain, equipment and storage medium
  • Examination information evaluation method and device based on block chain, equipment and storage medium
  • Examination information evaluation method and device based on block chain, equipment and storage medium

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Embodiment Construction

[0047] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0048] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the specification of the present application refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof.

[0049] figure 1It is an overall flowchart of a ...

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Abstract

The invention relates to the technical field of block chains, in particular to an examination information evaluation method and device based on a block chain, equipment and a storage medium. The method comprises: collecting examination information of an examination terminal, and establishing a block according to the examination information; assigning an ID identifier to the block, recording data generated by the block according to the ID identifier, and calling an intelligent contract to carry out contract check on the data generated by the block; and obtaining an examination result in the block which passes contract examination, scoring the examination result, and broadcasting the scoring result to a target block which needs to obtain the scoring result. Through the block chain technology, the risk that the examination performance is tampered is reduced, the counterfeiting risk is reduced for workplace workers, education training and the like, and the social activity efficiency is improved.

Description

technical field [0001] This application relates to the technical field of blockchain, and in particular to a method, device, equipment and storage medium for evaluating examination information based on blockchain. Background technique [0002] Online education training and examinations are important means for people, especially teenagers, to acquire knowledge and improve their abilities. Ordinary training is mainly in the form of large-scale lectures or group viewing of videos, while examinations are in the form of manual invigilation, so they cannot Comprehensively solve the education training and examination problems of many trainees. Training and examination through the network is a convenient means, but it needs to solve the problems of improving service efficiency, supervision and security through cloud computing. If there is no dedicated hardware equipment, it is very difficult It is difficult to solve the on-site order problem of training and examination. [0003] At...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08G06F21/64G06Q50/20
Inventor 何刘兴
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN
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