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Traceless education method suitable for embedded education terminal

An embedded and terminal technology, which is applied in the direction of educational appliances, electric-operated teaching aids, and the generation of response errors, can solve the problems of high fluidity in class, non-trace education methods that have not attracted widespread attention, and repeated content. , to achieve real-time update, avoid the intrusion of legacy and malicious applications, and ensure real-time performance

Inactive Publication Date: 2020-09-22
济南远航教育科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the field of education, more and more information products have also been applied. Among these products, the embedded terminal equipment has become a popular new type due to its low cost, strong stability and easy operability. Educational terminals, however, in the field of education, students’ classes are highly mobile and have a lot of repetitive content, and manual deletion and maintenance are very laborious and laborious. How can we use traceless operations on educational terminals, that is, delete every The data and download information of each user is a problem in the current embedded education terminal
[0003] The current PC terminal has realized the traceless browsing method through hardware or software, but the embedded education terminal started late, and the traceless education method has not attracted widespread attention, and its methods and methods have yet to be developed.

Method used

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  • Traceless education method suitable for embedded education terminal

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Experimental program
Comparison scheme
Effect test

Embodiment

[0025] A traceless education method suitable for embedded educational terminals, including erasing educational terminal usage data and updating educational resource information for educational terminals:

[0026] Among them, students use educational terminals and teachers use servers;

[0027] I. The steps for erasing educational terminal usage data are as follows:

[0028] 3) The user long presses the shutdown button of the education terminal, and the education terminal displays a pop-up shutdown prompt button;

[0029] 4) When the user clicks the shutdown prompt button, the education terminal will enter the recovery mode at the same time;

[0030] 3) In the recovery mode: the education terminal restores the backup data of the SD card to the DATA partition of the education terminal, the education terminal contains the DATA partition of the operating system, and the information stored in the SD card includes: used to store the recovery system A compressed package used, the compressed p...

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PUM

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Abstract

The invention relates to a traceless education method suitable for an embedded education terminal, a cycle is formed, a student logs in teaching software of the education terminal each time, and the education terminal requests latest education resource information from a server side and displays the latest education resource information on the education terminal in real time. In the aspect of erasing the use data of the education terminal, when the education terminal is shut down, one-key restoration of the education terminal is started, the system data of the education terminal is re-programmed, erasing of the user data is achieved, and data retention and invasion of malicious applications are avoided; in the aspect of providing latest education information for students, an information receiving program is installed in an education terminal, meanwhile, an education information publishing server is built, the students only need to click on the receiving program of the education terminal, the server automatically pushes the education information published by teachers to the education terminal, and therefore real-time updating of the education information is achieved.

Description

Technical field [0001] The invention relates to a traceless education method suitable for embedded education terminals, and belongs to the technical field of embedded terminals. Background technique [0002] After entering the 21st century, global informatization has developed rapidly, and the information technology revolution has evolved into an all-round revolution in social development. Advances in information technology have led to rapid development of computer technology, and Internet technology has also been widely used. In the field of education, more and more information products have also been applied. Among these products, embedded terminal equipment has begun to become a popular new type due to its low cost, strong stability and easy operability. Educational terminals, however, in the field of education, students’ classes are more fluid and have more repetitive content. Manual deletion and maintenance are very laborious and laborious. How do you need to take seamless ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/4401G06F9/445G06F11/14G09B5/08
CPCG06F9/4411G06F9/44505G06F11/1458G09B5/08
Inventor 董晶晶
Owner 济南远航教育科技有限公司
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