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A multi-functional whiteboard drawing tool of a HuiShi cloud classroom teaching system

A teaching system and multi-functional technology, which is applied in the field of multi-functional whiteboard drawing tools of Huishi cloud classroom teaching system, can solve the problems of reducing the efficiency of remote teaching and inconvenient interaction between students and teachers, and achieves improved teaching efficiency, convenient interaction, The effect of convenient teaching demonstration

Pending Publication Date: 2019-03-12
安徽慧视金瞳科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-functional whiteboard drawing tool of Huishiyun classroom teaching system, by establishing a whiteboard protocol and a transfer data station, and sending and receiving whiteboard protocol data through the transfer data station; at the same time, the student terminal receives the data transfer station through the TCP protocol The sent whiteboard protocol data, analyze and match the whiteboard protocol data and perform the drawing operation of the whiteboard, which solves the problem of inconvenient interaction between the student end and the teacher end of the existing distance teaching, and reduces the efficiency of distance teaching

Method used

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  • A multi-functional whiteboard drawing tool of a HuiShi cloud classroom teaching system

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] see figure 1 As shown, the present invention is a multi-functional whiteboard drawing tool for the Huishiyun classroom teaching system, including:

[0021] S00: Establish a whiteboard protocol: set Point to indicate pointer, Ploygon to indicate polygon, Rectangle to indicate rectangle, Hand to indicate hand tool, Line to indicate straight line, Ellipse to indicate ellipse, Eraser to indicate eraser, NumberOfDrawTools to indicate empty, Clear to clear the cur...

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Abstract

The invention discloses a multi-functional whiteboard drawing tool for a huishi cloud classroom teaching system, which relates to the technical field of whiteboard drawing tools. The invention comprises establishing a whiteboard protocol and distributing a whiteboard tool protocol. A transfer data station is established, which receives the whiteboard protocol data of the teacher and sends the whiteboard protocol data to the corresponding user through the TCP protocol, and the whiteboard is drawn and interacted with each other. The student receives the whiteboard protocol data sent by the datatransfer station through the TCP protocol, analyzes and matches the whiteboard protocol data and draws the whiteboard. The invention establishes a whiteboard protocol and a transit data station, and transmits and receives the whiteboard protocol data through the transit data station. At the same time, the students receive the whiteboard protocol data sent by the data transfer station through the TCP protocol, analyze and match the whiteboard protocol data and draw the whiteboard, which facilitates the interaction between the students and the teachers, facilitates the teaching demonstration andimproves the teaching efficiency.

Description

technical field [0001] The invention belongs to the technical field of whiteboard drawing tools, and in particular relates to a multifunctional whiteboard drawing tool for a Huishiyun classroom teaching system. Background technique [0002] With the development of science and technology, distance is no longer a shortcoming of human beings. In terms of teachers and students attending classes, the distance limit has also been broken. Teachers can attend classes at home, and students can also attend classes at home with peace of mind. Huishi Cloud Classroom is a teaching tool that realizes remote multi-user interaction, enabling remote teachers and students to attend classes, chat, video, voice, etc. together. [0003] The multi-functional interactive whiteboard drawing tool of Huishiyun classroom teaching system allows teachers to attend classes more conveniently, such as extremely simulated line drawing, an eraser for correcting small mistakes, the convenience of clearing the...

Claims

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Application Information

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IPC IPC(8): G06F8/30
CPCG06F8/30
Inventor 汪俊锋林传文戴平刘罡
Owner 安徽慧视金瞳科技有限公司
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