A network course processing system based on blockchain technology

An online course and blockchain technology, applied in the blockchain field, can solve problems such as lack of supervision in the process and easy data falsification

Active Publication Date: 2020-09-29
武文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing online courses, such as some online courses related to degree acquisition, the class records of online courses are recorded by the online course provider, but in this way, there is no third party to supervise whether students have attended classes and which courses they have taken. In other words, there is no third party to supervise whether the online course provider accurately records the students' class behavior, which leads to the fact that the data in it is easy to falsify, and there is a lack of supervision on the process of obtaining a degree.

Method used

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  • A network course processing system based on blockchain technology
  • A network course processing system based on blockchain technology
  • A network course processing system based on blockchain technology

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Embodiment Construction

[0037] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0038] The embodiment of the present invention provides a network course transaction system based on blockchain technology, including:

[0039] The class device receives the request to log in to the online course, obtains the current network time, and obtains the facial feature information of the current student; submits the log-in network course request, the current time displayed by the class device, and the facial feature information of the current student to the blockchain middle;

[0040] The server verifies the request for logging into the online course and the facial feature information of the current student. If the verification is passed, the student accoun...

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PUM

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Abstract

The present invention provides a network course processing system based on block chain technology, comprising: the class equipment receives the request for logging in to the network course, obtains the current network time, and obtains the facial feature information of the current student; If the verification is passed, a block will be generated; at least N nodes will verify the block, and after the verification is passed, the corresponding online course under the student account will be deducted, and the online course login success notification will be constructed and sent It is sent to the class attending device and the at least N nodes; the class attending device and the at least N nodes receive a successful online course login notification, generate and display the course login success including the unique identifier of the deducted course and the current network time Results page.

Description

technical field [0001] The invention relates to the technical field of block chain, in particular to a network course processing system based on block chain technology. Background technique [0002] Blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. [0003] Existing online courses, such as some online courses related to degree acquisition, the class records of online courses are recorded by the online course provider, but in this way, there is no third party to supervise whether students have attended classes and which courses they have taken. In other words, there is no third party to supervise whether the online course provider accurately records the students' class behavior, which leads to the fact that the data is easy to falsify, and there is a lack of supervision on the degree acquisition process. Contents of the invention [0004] The embodimen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04L29/06G06F21/32G06K9/00
CPCH04L67/1097H04L67/10H04L63/0861G06F21/32G06V40/168G06V40/172
Inventor 陈晓敏李坤云
Owner 武文
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