CN105390034A - Multimedia teaching system - Google Patents

Multimedia teaching system Download PDF

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Publication number
CN105390034A
CN105390034A CN201510950691.6A CN201510950691A CN105390034A CN 105390034 A CN105390034 A CN 105390034A CN 201510950691 A CN201510950691 A CN 201510950691A CN 105390034 A CN105390034 A CN 105390034A
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CN
China
Prior art keywords
module
video
audio
multimedia
management
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Pending
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CN201510950691.6A
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Chinese (zh)
Inventor
吕欣
周晓山
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North China University of Science and Technology
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North China University of Science and Technology
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Priority to CN201510950691.6A priority Critical patent/CN105390034A/en
Publication of CN105390034A publication Critical patent/CN105390034A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00Electrically-operated educational appliances
    • G09B5/06Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/065Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electrically Operated Instructional Devices (AREA)

Abstract

The invention discloses a multimedia teaching system which comprises a multimedia classroom system, a management platform, a teacher management system and a student management system. The management platform is provided with program modification, permission setting and video processing three function modules. The teacher management system is provided with a courseware management module, a retrieval module and a personnel management module. The student management system is provided with a query module and a courseware response module. The multimedia classroom system is responsible for recording videos and audios and uploading the recorded videos to the multimedia teaching system; the management platform is responsible for carrying out editing processing on the information of the multimedia teaching system and carrying out maintenance on the system; the teacher management system allows logging in and operation of teachers and manages the information of the teachers; the student management system allows logging in and operation of students; and participants of teaching activities and teaching resources can be integrated through the system, so that effective storage and repeat use of the information are realized really, and sharing performance, real-time performance and fastness of the teaching resources can be guaranteed.

Description

Multimedia education system
Technical field
The present invention relates to tutoring system, is exactly a kind of multimedia education system.
Background technology
In traditional teaching process, it is all generally the enquirement being solved student by classroom.The enquirement of student and the answer of teacher are open, and anyone namely in this class can see, hear or join discussion.Concrete and actual problem can be solved in time like this, and other classmate be had to the effect edifying and warn.
But the mode of answering questions of this form also also exists following problems: the first, and to same a branch of instruction in school, a lot of students' union proposes identical problem, and teacher must answer one by one, and the reusability of information is not high; The second, the content of the discussions between teachers and students, as the experience with students data of preciousness, cannot carry out effective storage administration.In addition, colleges and universities are generally own at present has the mini-system platforms such as such as Classic Course, online training, Professional resources through building.But above-mentioned platform is not often effectively integrated utilization, the property shared of teaching resource, real-time and agility can not be ensured.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of multimedia education system, links in teaching resource can be effectively integrated, utilize Multimedia Classroom realize information effective storage, reuse, and the property shared of teaching resource, real-time and agility can be ensured.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of multimedia education system, comprise Multimedia Classroom, management platform, teacher management system and Students'Management System, described management platform is provided with modification of program, priority assignation and Video processing three functional modules; Teacher management system is provided with teaching-course manager module, retrieval module and personal management module; Students'Management System is provided with enquiry module, courseware responder module.
Multimedia Classroom is responsible for the recording of video/audio and institute's recorded video is uploaded to multimedia education system; Management platform is responsible for carrying out editing and processing to information in multimedia education system, safeguards system; Teacher management system carries out logging in for teacher and operates, and manages teacher's information; Students'Management System is for student login operation.The participant of teaching resource and education activities can be integrated by native system, thus really realize information effective storage, reuse, and the property shared of teaching resource, real-time and agility can be ensured.
As preferably, the present invention further technical scheme is:
Described Multimedia Classroom is provided with video typing module, video processing module, network transmission module, audio frequency typing module, audio processing modules; Video information in video typing module picked-up classroom, video information is converted into simulating signal transmit, video processing module completes the compressed encoding to vision signal, and carries out editing and classification to video, and video processing module completes the interpolation of the time watermark to video information simultaneously; Audio frequency typing module carries out typing to the audio-frequency information in classroom, and the audio-frequency information of typing is carried out compressed encoding, filtration and editing by audio processing modules, and audio processing modules adds time watermark to audio-frequency information; Network transmission module is responsible for transmitting the audio-frequency information received and video information; Multimedia education system is used for audio information and video information.
Described network transmission module adopts local area network communication in the school, utilizes Real-time Transport Protocol to carry out communications.
All module of answering questions is embedded with in described teacher management system and Students'Management System.
Described module of answering questions comprises online question-answering module, asynchronous Q&A module and automatic Answering module.Student is achieved and teacher synchronously carries out question and answer by online question-answering module; By asynchronous Q&A module, teacher is answering student the historical problem proposed sometime; Automatic Answering module memory contains exam pool and provides corresponding answer according to different problems.
Described management platform is provided with different accesses to different Faculty and Students.Management platform carries out modification of program, priority assignation and Video processing for keeper.Keeper changes the function of management platform by update routine; Carry out different accesses to different Faculty and Students to arrange.
The video that described multimedia education system stores is divided three classes, and carries out hierarchical classification respectively by management platform according to teacher's title, video classification, video date.Teacher's name is called the first order, video classification is the second level, the video date is the third level.
The beneficial effect of technical scheme of the present invention is: (1) Information Sharing is good.
(2) teaching efficiency is improved.
(3) retrieval is convenient to.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structured flowchart of Multimedia Classroom;
Fig. 3 is modular structure block diagram of originally answering questions;
Description of reference numerals: 1-multimedia education system; 2-Multimedia Classroom; 3-management platform; 4-teacher management system; 5-Students'Management System; 6-modification of program; 7-priority assignation; 8-Video processing; 9-teaching-course manager module; 10-retrieval module; 11-personal management module; 12-enquiry module; 13-courseware responder module; 14-database; 15-network transmission module; 16-audio processing modules; 17-video processing module; 18-audio frequency typing module; 19-video typing module; 20-answers questions module; 21-online question-answering module; 22-asynchronous Q&A module; 21-automatic Answering module.
Embodiment
Below in conjunction with embodiment, further illustrate the present invention.
See Fig. 1, a kind of multimedia education system 1, is made up of Multimedia Classroom 2, management platform 3, teacher management system 4 and Students'Management System 5; Management platform 3 is provided with modification of program 6, priority assignation 7 and Video processing 8 three functional modules; Teacher management system 4 is provided with teaching-course manager module 9, retrieval module 10 and personal management module 11; Students'Management System 5 is provided with enquiry module 12, courseware responder module 13.
Composition graphs 2 is known, and described Multimedia Classroom 2 is provided with video typing module 19, video processing module 17, network transmission module 15, audio frequency typing module 18, audio processing modules 16; Video typing module 19 absorbs the video information in classroom, video information is converted into simulating signal transmit, video processing module 17 completes the compressed encoding to vision signal, and editing and classification are carried out to video, video processing module 17 completes the interpolation of the time watermark to video information simultaneously; Audio-frequency information in audio frequency typing module 18 pairs of classrooms carries out typing, and the audio-frequency information of typing is carried out compressed encoding, filtration and editing by audio processing modules 16, and audio processing modules 16 pairs of audio-frequency informations add time watermark; Network transmission module 15 is responsible for transmitting the audio-frequency information received and video information; Multimedia education system 1 is provided with database 14, and database 14 is for audio information and video information.
Described network transmission module 15 adopts local area network communication in the school, utilizes Real-time Transport Protocol to carry out communications.
Described management platform 3 is provided with different accesses to different Faculty and Students.Management platform 3 carries out modification of program 6, priority assignation 7 and Video processing 8 for keeper.Keeper changes the function of management platform 3 by update routine; Carry out different accesses to different Faculty and Students to arrange.
The video that described multimedia education system 1 stores is divided three classes, and carries out hierarchical classification respectively by management platform 3 according to teacher's title, video classification, video date.Teacher's name is called the first order, video classification is the second level, the video date is the third level.
Module 20 of answering questions all is embedded with in described teacher management system 4 and Students'Management System 5.
Composition graphs 3 is known, and described module 20 of answering questions comprises module 21 of answering questions, asynchronous Q&A module 22 and automatic Answering module 23.Student is achieved and teacher synchronously carries out question and answer by module 21 of answering questions; By asynchronous Q&A module 22, teacher is answering student the historical problem proposed sometime; Store exam pool in automatic Answering module 23 and provide corresponding answer according to different problems.
A kind of multimedia education system 1 of the present embodiment, institute's recorded video is also uploaded to multimedia education system 1 by the responsible recording to video/audio of Multimedia Classroom 2; Management platform 3 is responsible for carrying out editing and processing to information in multimedia education system 1, safeguards system; Teacher management system 4 carries out logging in for teacher and operates, and manages teacher's information; Students'Management System 5 is for student login operation.The participant of teaching resource and education activities can be integrated by native system, thus really realize information effective storage, reuse, and the property shared of teaching resource, real-time and agility can be ensured.
Owing to the foregoing is only the specific embodiment of the present invention; but protection of the present invention is not limited thereto; any those skilled in the art the thinkable change that is equal to the technical program technical characteristic or substitute, be all encompassed within protection scope of the present invention.

Claims (7)

1. a multimedia education system, comprises Multimedia Classroom, management platform, teacher management system and Students'Management System, it is characterized in that: described management platform is provided with modification of program, priority assignation and Video processing three functional modules; Teacher management system is provided with teaching-course manager module, retrieval module and personal management module; Students'Management System is provided with enquiry module, courseware responder module.
2. multimedia education system according to claim 1, is characterized in that: described Multimedia Classroom is provided with video typing module, video processing module, network transmission module, audio frequency typing module, audio processing modules; Video information in video typing module picked-up classroom, video information is converted into simulating signal transmit, video processing module completes the compressed encoding to vision signal, and carries out editing and classification to video, and video processing module completes the interpolation of the time watermark to video information simultaneously; Audio frequency typing module carries out typing to the audio-frequency information in classroom, and the audio-frequency information of typing is carried out compressed encoding, filtration and editing by audio processing modules, and audio processing modules adds time watermark to audio-frequency information; Network transmission module is responsible for transmitting the audio-frequency information received and video information; Multimedia education system is used for audio information and video information.
3. multimedia education system according to claim 2, is characterized in that: described network transmission module adopts local area network communication in the school, utilizes Real-time Transport Protocol to carry out communications.
4. multimedia education system according to claim 1, is characterized in that: be all embedded with module of answering questions in described teacher management system and Students'Management System.
5. multimedia education system according to claim 4, is characterized in that: described module of answering questions comprises online question-answering module, asynchronous Q&A module and automatic Answering module.
6. multimedia education system according to claim 1, is characterized in that: described management platform is provided with different accesses to different Faculty and Students.
7. multimedia education system according to claim 1, is characterized in that: the video that described multimedia education system stores is divided three classes, and carries out hierarchical classification respectively by management platform according to teacher's title, video classification, video date.
CN201510950691.6A 2015-12-19 2015-12-19 Multimedia teaching system Pending CN105390034A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106205231A (en) * 2016-07-07 2016-12-07 燕秀丽 A kind of Chinese externally Chinese teleeducation system
CN108510819A (en) * 2018-04-02 2018-09-07 安徽时间分享信息科技有限公司 A kind of artificial intelligence classroom lecture system
CN110428670A (en) * 2019-07-02 2019-11-08 启东威艾信息技术有限公司 A kind of multimedia education system
CN110930269A (en) * 2019-09-04 2020-03-27 上海少立教育科技有限公司 Online education system, method and device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101272469A (en) * 2007-03-23 2008-09-24 杨子江 Recording system and method used for teaching and meeting place
CN203149884U (en) * 2013-02-06 2013-08-21 上海华师京城高新技术开发有限公司 Multimedia classroom system
KR20140071746A (en) * 2012-12-04 2014-06-12 이해덕 On Line Learning Management System And Method
CN203689730U (en) * 2014-01-01 2014-07-02 广州东软科技有限公司 Intelligent teaching management system
CN103985012A (en) * 2014-05-22 2014-08-13 蒋启明 Student laboratory course teaching and attendance checking integrated system
CN104408984A (en) * 2014-12-17 2015-03-11 天脉聚源(北京)教育科技有限公司 Intelligent teaching system comprising multiple teaching terminals
CN104540026A (en) * 2014-12-22 2015-04-22 杭州施强网络科技有限公司 Lesson content video recoding and replaying method and system
CN104539983A (en) * 2014-12-26 2015-04-22 湖南亿谷信息科技发展有限公司 Online class management system and method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101272469A (en) * 2007-03-23 2008-09-24 杨子江 Recording system and method used for teaching and meeting place
KR20140071746A (en) * 2012-12-04 2014-06-12 이해덕 On Line Learning Management System And Method
CN203149884U (en) * 2013-02-06 2013-08-21 上海华师京城高新技术开发有限公司 Multimedia classroom system
CN203689730U (en) * 2014-01-01 2014-07-02 广州东软科技有限公司 Intelligent teaching management system
CN103985012A (en) * 2014-05-22 2014-08-13 蒋启明 Student laboratory course teaching and attendance checking integrated system
CN104408984A (en) * 2014-12-17 2015-03-11 天脉聚源(北京)教育科技有限公司 Intelligent teaching system comprising multiple teaching terminals
CN104540026A (en) * 2014-12-22 2015-04-22 杭州施强网络科技有限公司 Lesson content video recoding and replaying method and system
CN104539983A (en) * 2014-12-26 2015-04-22 湖南亿谷信息科技发展有限公司 Online class management system and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106205231A (en) * 2016-07-07 2016-12-07 燕秀丽 A kind of Chinese externally Chinese teleeducation system
CN108510819A (en) * 2018-04-02 2018-09-07 安徽时间分享信息科技有限公司 A kind of artificial intelligence classroom lecture system
CN110428670A (en) * 2019-07-02 2019-11-08 启东威艾信息技术有限公司 A kind of multimedia education system
CN110930269A (en) * 2019-09-04 2020-03-27 上海少立教育科技有限公司 Online education system, method and device

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Application publication date: 20160309