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Information interaction method and system for distance education

An information interaction and distance education technology, applied in the field of distance education information interaction, can solve the problems of huge storage space, large network bandwidth, and high cost of massive video interactive information, and achieve the effects of reduced occupation, reduced transmission volume, and easy query

Inactive Publication Date: 2012-11-28
成都远策数码科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing distance education mode using video recording has the following shortcomings: (1) It will occupy a large network bandwidth when transmitting massive video interactive information; (2) The storage of massive video interactive information requires huge memory space; (3) The above mode Teaching is also not conducive to real-time interaction between teachers and students
Moreover, the existing interactive mode has high requirements on hardware equipment and network transmission conditions, and the cost is high

Method used

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  • Information interaction method and system for distance education
  • Information interaction method and system for distance education
  • Information interaction method and system for distance education

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Embodiment Construction

[0021] The specific implementation manner of the present invention will be further elaborated below in combination with the accompanying drawings by way of example. Of course, the embodiments described below are not exhaustive or restrictive, and those of ordinary skill in the art can easily think of various modifications after reading the following embodiments. The embodiments described below are therefore exemplary only. The protection scope of the present invention is limited only by the appended claims.

[0022] figure 1 A flowchart showing an information interaction method for distance education according to the first embodiment of the present invention. Such as figure 1 As shown, in step 101, the device used by the teacher (for example, laptop computer, desktop computer, electronic whiteboard, teaching resource server, etc.) (laptop, desktop, smart phone, tablet, etc. used by a student) is converted into a first condensed instruction. In step 102, the first condense...

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Abstract

The invention discloses an information interaction method and system for distance education. The method is characterized by comprising the following steps of: converting the first interaction information from a teaching resource supply end into a first reduced instruction; transferring the first reduced instruction to one or more user ends through the network; reproducing the first reduced instruction as the first interaction information at one or more user ends; and displaying the first interaction information at one or more user ends. Through the invention, compared with the video mode of traditional distance education, the cooperative operation of a teacher and students on the courseware is realized, and the interactivity (particularly real-time interactivity) between the teacher and the students is enhanced. By effectively reducing the transmission quantity of the interaction data, the occupation of network bandwidth and the storage space of courses are greatly reduced. Meanwhile, the method and system disclosed by the invention facilitate the inquiry of interaction information in the distance education course.

Description

technical field [0001] The invention relates to distance education information interaction technology, in particular to an information interaction method and system for distance education. Background technique [0002] Distance education is a form of education in which students and teachers, students and educational organizations mainly use multiple media methods for systematic teaching and communication. It is an education that transmits courses to students in one or more places outside the campus. Modern distance education refers to the education that transmits courses outside the campus through audio, video (live or video) and computer technology including real-time and non-real-time. At present, distance education is developing vigorously, and it is an important means to solve problems such as educational resources and educational opportunity imbalance. In teaching activities, the voice and video of teachers and students, courseware content and blackboard writing are th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/14H04L12/58
Inventor 陈联
Owner 成都远策数码科技有限公司
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