Method and device for realizing network electronic teaching

A technology of electronic teaching and network teaching, which is applied in the branch office to provide special service devices, safety communication devices, and electric-operated teaching aids. problems, to achieve the effect of improving teaching efficiency and management level, accurate utilization, and reducing load

Inactive Publication Date: 2016-11-23
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Looking at the current network electronic teaching software and systems using IP multicast technology, the teaching initiator cannot effectively manage the members hosting the tea

Method used

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  • Method and device for realizing network electronic teaching
  • Method and device for realizing network electronic teaching
  • Method and device for realizing network electronic teaching

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The system and method of this embodiment require that the network e-learning initiator and the receiver are connected to the same network.

[0049] The system and method of this embodiment need to install the teacher client and the student client on the teaching electronic devices (such as personal computers, etc.) used by the network e-learning initiator and receiver respectively, and all clients are configured with the same Address I1 (first multicast address) and port number P1 (first port number). Such as Figure 4 As shown, when the above-mentioned network access configuration is completed and the client is installed, the present invention will be realized through the following scheme:

[0050] Step 1: The teaching initiator starts the teacher client, sets a unique classroom number, then binds the multicast address I1 and port number P1 and starts broadcasting the classroom number regularly;

[0051] Step 2: The teaching receiver starts the student client A and B...

Embodiment 2

[0058] Such as Figure 5 As shown, it is a schematic flow diagram of the implementation scheme of the system and method, and the specific flow is as follows:

[0059] S01: teacher and student client A, B bind classroom multicast address and port number (first multicast address and first port number) respectively;

[0060] S02: The teacher client broadcasts the classroom number;

[0061] S03: The classroom number received by the student client A is consistent with the one configured by itself, and the broadcast response is added to this classroom (classroom 1). After the teacher client receives the response broadcast, it puts the student client A into the student list (the first student List;

[0062] S04: The classroom number received by the student client B is consistent with the one configured by itself, and the broadcast response is added to this classroom. After the teacher client receives the response broadcast, the student client B is put into the student list (the fir...

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PUM

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Abstract

The invention discloses a method and a device for realizing network electronic teaching. The method comprises the steps that: a teacher client broadcasts a class number to a plurality of student clients bound to a same first multicast address and a first port number, and lists the student clients joining a class corresponding to the class number into a first student list; and the teacher client creates one or more courses, broadcasts a multicast address, a port number, a student list and a course name corresponding to any course by means of the first multicast address and the first port number, and broadcasts course content corresponding to any course to the student clients in the student list corresponding to any course by means of the multicast address and the port number corresponding to any course, wherein the student clients in the student list is all or part of the student clients in the first student list. By adopting the method and the device, the teaching party and the receiving party participate in different courses to learn different teaching content, thereby improving the efficiency and management level of network electronic teaching.

Description

technical field [0001] The invention relates to electronic teaching technology, in particular to a method and device for realizing network electronic teaching. Background technique [0002] With the rapid development of the global Internet (Internet), the number of people surfing the Internet and the devices connected to the Internet are increasing exponentially. The proportion of media and data communication dominated by Internet technology in the total communication business has risen rapidly, and Internet business has become the fastest-growing and most competitive field in multimedia communication business. The substantial improvement of Internet network transmission and processing capabilities has led to more and more online application services, especially the development and maturity of media and data processing technologies, making its related services one of the most important services on the Internet. [0003] Compared with other general services, the network e-le...

Claims

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Application Information

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IPC IPC(8): G06Q50/20G09B5/12H04L12/18
CPCG09B5/08H04N21/6405H04L9/40
Inventor 张继栋
Owner ZTE CORP
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