CN1581140A - System and method of network multi-media real-time interactive teaching - Google Patents
System and method of network multi-media real-time interactive teaching Download PDFInfo
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- CN1581140A CN1581140A CN 03154316 CN03154316A CN1581140A CN 1581140 A CN1581140 A CN 1581140A CN 03154316 CN03154316 CN 03154316 CN 03154316 A CN03154316 A CN 03154316A CN 1581140 A CN1581140 A CN 1581140A
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Abstract
The present invention relates to a network multimedia real-time interactive teaching system and its method. Said invention utilizes the network real-time video information communication system and combines the selected course subject to provide teaching flow for lessons-giving terminal and learning terminal to implement mutual interaction and instant examination, and can timely provide teaching information window according to teaching course subject to remind user to fully control teaching process and flow, so that said invention can implement one-to-one, one-to-many or many-to-many network multimedia real-time interactive teaching.
Description
Technical field
The present invention relates to a kind of tutoring system and method thereof, be applied on the executable platform of computing machine, the system and the method thereof of in real time abundant and diversified network multimedia real-time interactive teaching.
Background technology
In recent years, along with the progress of science and technology, the situation that must be given lessons in person by teacher by all kinds of sci-tech products, had nowadays changed the kenel of teaching fully in the past.If traditional teaching way is can be in conjunction with network flow communication speed, real-time advantage, and multimedia enriches changeable teaching material, will make that form of teaching is more active and make us surprised.
Mode in conjunction with the sci-tech product and the Web-based instruction has following several at present:
(1) phone hot-wire: man-to-man teaching, the end (teacher) of giving lessons can carry out as long as both sides have the condition of telephonic communication with study end (student).Yet this type of form of teaching only limits to conversation voice, though acquisition that can be real-time is linked up, can't see the curricula data of image or use particular topic.
(2) live formula: the unidirectional teaching of one-to-many, give lessons end and the support of study end by network condition and relevant bitcom can be transmitted image and sound.Yet this type of form of teaching only can unidirectionally carry out long-range aided education by the end of giving lessons, and lacks interactive.
(3) video signal on-demand: the unidirectional teaching of the non real-time of one-to-many, the end of giving lessons records audio-visual curricula in advance, and the study end relies on combining of network and playout software, can play specific teaching theme.Yet this kind situation only provides unidirectional long-range teaching pattern as aforesaid way, and the end of giving lessons can't have good interaction with student's end.
Summary of the invention
Fundamental purpose of the present invention, be function by the network real-time transmission, in conjunction with the course data storehouse that stores all kinds of curriculas, the multimedia teaching data of rich and variedization are provided, hold and learn to hold and to carry out the real-time interaction but making gives lessons, carry out changeable and lively curricula, the study end makes that by good communication and abundant teaching material the effect of study is satisfactory especially like this.
To achieve these goals, the invention provides a kind of system of network multimedia real-time interactive teaching, consist predominantly of data transmission module, receive all kinds of communication datas in order to transmit; The course data storehouse can store a plurality of multimedia teaching data; User interface operational module in order to produce hommization and easy-to-use user interface, is controlled for the user; The study course control module can read selected study course theme from the course data storehouse, and lecture contents will point out by system this moment, and can provide paper from the course data storehouse according to lecture contents, answer for the study end, and according to the answer that study the is held operation of marking; Data reception module in order to receiving user's image and voice data, and sends by data transmission module; The data playback module can receive the communication data that data transmission module transmits, and generates communication image data and communication voice data.
To achieve these goals, the present invention also provides a kind of method of network multimedia real-time interactive teaching, mainly comprise the following step: the initialization teaching program, and generate a user interface, the end of then giving lessons carries out the audio-visual communication operation each other with the study end, wherein specifically, according to the selected study course theme of end of giving lessons, the multimedia teaching data that it comprised, providing the education informations window to give lessons with prompting in teaching process in regular turn holds and the study end, can grasp the teaching process flow process fully like this, the examination paper that provided according to the study course theme are answered by the study end at last.And, produce the teaching probation redport for the end reference of giving lessons according to the answer that the study end is provided, and then can understand the results of learning of whole teaching process in view of the above, for more correct teaching reference in the teaching in the future.For content of the present invention and technology are described better, further specify specific embodiments of the invention below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the system schematic of network multimedia real-time interactive teaching of the present invention;
Fig. 2 is the method operation workflow figure of network multimedia real-time interactive teaching of the present invention;
Fig. 3 is the method audio-visual communication operation operation workflow figure of network multimedia real-time interactive teaching of the present invention.
Wherein, description of reference numerals is as follows:
100 course data storehouses
110 user interface operational modules
120 video recording databases
130 data reception modules
140 data playback modules
150 data transmission modules
160 study course control modules
Embodiment
The present invention is a kind of network multimedia real-time interactive tutoring system, but its fundamental purpose is to provide a kind of real-time interactive to exchange, and can accurately grasp the form of teaching of learning process.According to system provided by the present invention, between holding, give lessons end and study, finishes the teaching kenel of multimedia real-time interactive by following several chief components:
(1) data transmission module 150: connect all kinds of communication datas when transmitting the receiving system running by network.
(2) the course data storehouse 100: in order to store a plurality of study course themes, each study course theme is looked lecture contents and is comprised the multimedia teaching data that quantity does not wait.These type of multimedia teaching data may include video signal data, message data, lteral data, or film data or the like.
(3) user interface operational module 110: produce the user interface be available for users to control, promptly the user must pass through this user interface operational module 11, carries out the running of system and controls.
(4) the study course control module 160: read selected study course theme from course data storehouse 100, lecture contents will be pointed out by system this moment, and can provide paper from course data storehouse 100 according to lecture contents, answer for study end (student), and according to the answer of the study end operation of marking.
(5) video recording database 120: in order to will learn the content on class of end and teacher end, comprise that video signal and the message data in the talk are carried out storage operation,, but or make and learn to hold the refresher course content for teaching reference in the future.
(6) data reception module 130: as video camera, equipments such as microphone in order to receive user's image and voice data, send operation by data transmission module 150 again.
(7) the data playback module 140: as display screen, earphone or the like can receive the communication data that data transmission module transmits, and generation communication image data and communication voice data are watched for the user or listened to.
Above-mentioned system forms, and can realize giving lessons end (teacher) and study end (student) carry out the form of teaching of real-time interactive, when making the study end that problem be arranged, and reaction and answer that obtaining immediately given lessons and held.User interface operational module can be according to the study course theme, and the in good time education informations window that provides is reminded the user, thereby can grasp whole learning progress flow process fully.
The present invention also provides a kind of method of network multimedia real-time interactive teaching, but finishes real-time interactive and the good teaching kenel of effect by above-mentioned system.Operation workflow figure as Fig. 2 network multimedia real-time interactive teaching method.At first, by the initial teaching program of system, and generation user interface is for end and the study end use (step 100) of giving lessons, then according to teaching program, the selected study course theme (step 101) from the course data storehouse is set up network then and is connected (step 102), certainly, network connection state need be confirmed further, and (step 103) can ensure smooth and easy in the teaching process.If can't confirm network connection state, then get back to step 102 and attempt setting up; Connect if successfully set up network, then give lessons end (teacher) and the audio-visual communication operation (step 104) of learning end (student), in fact the part of audio-visual communication operation also has more detailed flow process, describes in detail subsequently.Then, in teaching process, the system of teaching end can provide the education informations window according to the flow process of study course theme in good time, is desired the content of courses of carrying out (step 105) to remind the teaching end, then manifests the corresponding content of courses according to the study course theme as for the study end.When teaching comes to an end, system can be according to the study course theme, a examination paper are provided, test, and wait for that a schedule time is for learning to hold answer (step 106) for the end of giving lessons, system can be according to replying the answer data operation (step 107) of marking then, then system will inquire whether carry out the next one, or another study course theme (step 108), if will carry out, then read another study course theme (step 109) from the course data storehouse, and get back to step 106 by system.If do not carry out next study course theme, then answer according to the study end, produce teaching probation redport (step 110), transmit teaching probation redport (step 111) at last, and finish whole flow process.
Flow process as for the audio-visual communication operation, in fact also comprise the following step: at first system can be in the job parameter (step 200) of end with study end setting video signal data and message data of giving lessons, and job parameter wherein comprises the compression parameters and the transmission parameter of video signal data and message data.Then system can choose video signal data and message data (step 201), carry out the encoding compression operation (step 202) of video signal, message data then, then selectively carry out the storage operation of this video signal data and these message data, can review course content (step 203) for learn end in the future, carry out the transmission operation (step 204) of video signal, message data subsequently, final system can inquire whether the user fulfils assignment (step 205), if will finish, just finishes whole flow process; Otherwise, then get back to step 201.
The above is preferred embodiment of the present invention, is not in order to qualification the present invention, and any those of ordinary skill in the art changes or modification according to the equalization that the present invention did in the field of the invention, all should belong to covering scope of the present invention.
Claims (12)
1. the system of a network multimedia real-time interactive teaching on the executable platform of computing machine, provides all kinds of multimedia teaching data, carries out real-time true man's interactive teaching, it is characterized in that, comprises:
One data transmission module receives all kinds of communication datas in order to transmit;
One course data storehouse is in order to store a plurality of multimedia teaching data;
One user interface operational module carries out the operation of controlling of system for the user;
One study course control module can be chosen these required multimedia teaching data from this course data storehouse, and prompting user lecture contents;
One data reception module in order to receiving user's image data and user's voice data, and sends by this data transmission module; And
One data playback module in order to receiving the communication data that this data transmission module transmits, and generates a communication image data and a communication voice data.
2. the method for a network multimedia real-time interactive teaching on the executable platform of computing machine, provides all kinds of multimedia teaching data, carries out real-time true man's interactive teaching, it is characterized in that, comprises the following step:
An initial teaching program;
Carry out an audio-visual communication operation;
Provide an education informations window with the prompting user; And
Produce a teaching probation redport.
3. the method for network multimedia real-time interactive teaching as claimed in claim 2 is characterized in that a described initial teaching program, also includes the following step:
Generate a user interface; And
Select the study course theme from a course data storehouse.
4. the method for network multimedia real-time interactive teaching as claimed in claim 2 is characterized in that the described audio-visual communication operation of carrying out, and also includes the following step:
Setting up network connects; And
Confirm network connection state.
5. the method for network multimedia real-time interactive teaching as claimed in claim 2 is characterized in that the described education informations window that provides with the prompting user, also comprises the following step:
Wait for that a schedule time answers for the user; And
Reply the answer data operation of marking according to one.
6. the method for network multimedia real-time interactive as claimed in claim 5 teaching is characterized in that describedly according to the operation of marking of this answer answer data, and also comprising provides another study course theme to answer to the user.
7. the method for network multimedia real-time interactive as claimed in claim 6 teaching is characterized in that described another study course theme that provides answers to the user, is provided by a course data storehouse.
8. the method for network multimedia real-time interactive teaching as claimed in claim 2 is characterized in that this teaching probation redport of described generation, also comprises the transmission operation of carrying out this teaching probation redport.
9. the method for network multimedia real-time interactive teaching as claimed in claim 2 is characterized in that the described audio-visual communication operation of carrying out, and also comprises the following step:
Set the job parameter of a video signal data and message data;
Choose this video signal data and this message data;
Carry out the encoding compression operation of this video signal data and these message data; And
Carry out the transmission operation of this video signal data and these message data.
10. the method for network multimedia real-time interactive teaching as claimed in claim 9 is characterized in that described job parameter comprises the compression parameters of this video signal data and these message data.
11. the method for network multimedia real-time interactive teaching as claimed in claim 9 is characterized in that described job parameter comprises the transmission parameter of this video signal data and these message data.
12. the method for network multimedia real-time interactive teaching as claimed in claim 9 is characterized in that the described encoding compression operation of carrying out this video signal data and these message data, also comprises the storage operation of carrying out this video signal data and these message data.
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101794543A (en) * | 2010-03-10 | 2010-08-04 | 北京艾特倚天科技有限公司 | Self-adaption interactive video terminal |
CN103280129A (en) * | 2013-06-09 | 2013-09-04 | 深圳市拓莱思科技有限公司 | Implementation method and system for electronic interactive teaching |
CN103730034A (en) * | 2012-10-16 | 2014-04-16 | 步步高教育电子有限公司 | Communication method and system of dot reading machine |
CN103903486A (en) * | 2014-02-24 | 2014-07-02 | 贺州学院 | Instantaneous interaction multimedia language laboratory |
CN104766097A (en) * | 2015-04-24 | 2015-07-08 | 齐鲁工业大学 | Aluminum plate surface defect classification method based on BP neural network and support vector machine |
CN109872587A (en) * | 2019-01-07 | 2019-06-11 | 北京汉博信息技术有限公司 | The processing system of multidimensional teaching data |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US6341958B1 (en) * | 1999-11-08 | 2002-01-29 | Arkady G. Zilberman | Method and system for acquiring a foreign language |
JP3818825B2 (en) * | 2000-04-14 | 2006-09-06 | アイリス株式会社 | System for providing individual learning plan for learners using communication network |
CN1167024C (en) * | 2002-05-09 | 2004-09-15 | 邓祖道 | Digitalized audio-video information resource system for remote education and its implementing method |
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2003
- 2003-08-15 CN CNB031543162A patent/CN100346333C/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101794543A (en) * | 2010-03-10 | 2010-08-04 | 北京艾特倚天科技有限公司 | Self-adaption interactive video terminal |
CN101794543B (en) * | 2010-03-10 | 2011-11-09 | 北京艾特倚天科技有限公司 | Self-adaption interactive video terminal |
CN103730034A (en) * | 2012-10-16 | 2014-04-16 | 步步高教育电子有限公司 | Communication method and system of dot reading machine |
CN103280129A (en) * | 2013-06-09 | 2013-09-04 | 深圳市拓莱思科技有限公司 | Implementation method and system for electronic interactive teaching |
CN103280129B (en) * | 2013-06-09 | 2015-07-01 | 深圳市乐望教育科技有限公司 | Implementation method and system for electronic interactive teaching |
CN103903486A (en) * | 2014-02-24 | 2014-07-02 | 贺州学院 | Instantaneous interaction multimedia language laboratory |
CN104766097A (en) * | 2015-04-24 | 2015-07-08 | 齐鲁工业大学 | Aluminum plate surface defect classification method based on BP neural network and support vector machine |
CN104766097B (en) * | 2015-04-24 | 2018-01-05 | 齐鲁工业大学 | Surface of aluminum plate defect classification method based on BP neural network and SVMs |
CN109872587A (en) * | 2019-01-07 | 2019-06-11 | 北京汉博信息技术有限公司 | The processing system of multidimensional teaching data |
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