CN206259049U - A kind of Long-Distance CAI System - Google Patents
A kind of Long-Distance CAI System Download PDFInfo
- Publication number
- CN206259049U CN206259049U CN201621211808.5U CN201621211808U CN206259049U CN 206259049 U CN206259049 U CN 206259049U CN 201621211808 U CN201621211808 U CN 201621211808U CN 206259049 U CN206259049 U CN 206259049U
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- China
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- output end
- teacher
- listening
- collection card
- computer
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Abstract
The utility model discloses a kind of Long-Distance CAI System,Including the webserver,Give lessons and terminal server and listen to the teacher terminal server,One end two-way signaling of the webserver connects terminal server of giving lessons,The terminal server difference two-way signaling connection streaming media server of giving lessons,Database server and end computer of giving lessons,The Long-Distance CAI System give lessons end computer and listen to the teacher end computer between connect the webserver,And give lessons end computer and end computer of listening to the teacher are respectively connecting to by give lessons terminal server and terminal server of listening to the teacher,Realize that remote computer is imparted knowledge to students,By in the multiple mobile cameras of connection on end computer and end computer of listening to the teacher of giving lessons,It is capable of achieving multi-angle picture switching in teaching process,And by microphone and wireless communication module,It is capable of achieving constantly interactive between teachers and students during distance network teaching,More practicality.
Description
Technical field
The utility model is related to Long-Distance CAI System field, specially a kind of Long-Distance CAI System.
Background technology
With continuing to develop for Internet technology, distance network teaching is carried out also increasingly in reality teaching using internet
Popularized, by internet teleeducation system, people are in can just realize the teaching of school's formula, and by this system
People can also benefit from master's teaching resource, and on traditional teaching pattern influence than larger, and existing computer remote is taught
System is typically all that the instructional video that will be recorded in advance is transmitted to listening to the teacher on end computer or educational aid, is learned for participant
Practise, this mode is excessively mechanical, it is impossible to realize the interaction between the teachers and students in traditional teaching mode, thus it is poor for basis
Student is then benefited less, in consideration of it, a kind of it is proposed that Long-Distance CAI System.
Utility model content
The purpose of this utility model is to provide a kind of Long-Distance CAI System, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of Long-Distance CAI System, including the webserver, give lessons terminal server and terminal server of listening to the teacher,
One end two-way signaling of the webserver connects give lessons terminal server, the other end two-way signaling of the webserver
Connect terminal server of listening to the teacher, give lessons terminal server difference two-way signaling connection streaming media server, the database service
Device and end computer of giving lessons, terminal server difference two-way signaling connection streaming media server, the database server of listening to the teacher
With end computer of listening to the teacher, it is described give lessons end computer input be electrically connected the output end of display one, sound equipment one it is defeated
Go out the output end of end, the output end of microphone one, the output end of camera one and camera two, the lower section of the camera two sets
There is board, the input for listening to the teacher end computer is electrically connected the output end of display two, the output end of sound equipment two, wheat
The output end and the output end of camera three of gram wind two.
Preferably, audio collection card one, video frequency collection card one and wireless communication module are provided with the end computer of giving lessons
One, the input of the audio collection card one electrically connects the output end of microphone one, the input point of the video frequency collection card one
Not electricity Lian Jie camera one output end and the output end of camera two, and audio collection card one and video frequency collection card one be electrically connected
Connect wireless communication module one.
Preferably, audio collection card two, video frequency collection card two and wireless communication module are provided with the end computer of listening to the teacher
Two, the input of the audio collection card two electrically connects the output end of microphone two, the input electricity of the video frequency collection card two
The output end of camera three is connected, and audio collection card two and video frequency collection card two electrically connect wireless communication module two.
Preferably, the display one and display two are equipped with two, and the output end of each display one is electrically connected
End computer of giving lessons is connect, the output end of each display two electrically connects end computer of listening to the teacher.
Compared with prior art, the beneficial effects of the utility model are：The Long-Distance CAI System is in end meter of giving lessons
The webserver is connected between calculation machine and end computer of listening to the teacher, and by terminal server and the terminal server difference of listening to the teacher of giving lessons
It is connected to give lessons and end computer and listens to the teacher end computer, realize that remote computer is imparted knowledge to students, end computer and is listened to the teacher by giving lessons
Connect multiple mobile cameras on the computer of end, be capable of achieving multi-angle picture switching in teaching process, and by microphone and
Wireless communication module, is capable of achieving constantly interaction, more practicality between teachers and students during distance network teaching.
Brief description of the drawings
Fig. 1 is the utility model system block diagram；
Fig. 2 is the new end system block diagram of giving lessons of this practicality；
Fig. 3 is the new end system block diagram of listening to the teacher of this practicality.
In figure：1 webserver, 2 give lessons terminal server, 3 listen to the teacher terminal server, 4 streaming media servers, 5 data
Storehouse server, 6 give lessons end computer, 7 listen to the teacher end computer, 8 displays one, 9 sound equipments one, 10 microphones one, 11 cameras one,
12 cameras two, 13 displays two, 14 sound equipments two, 15 microphones two, 16 cameras three, 17 audio collection cards one, 18 videos are adopted
Truck one, 19 wireless communication modules one, 20 audio collection cards two, 21 video frequency collection cards two, 22 wireless communication modules two.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：
A kind of Long-Distance CAI System, including the webserver 1, give lessons terminal server 2 and terminal service of listening to the teacher
Device 3, one end two-way signaling connection of the webserver 1 is given lessons terminal server 2, the webserver 1 can for web page server,
The WINS servers or database server of Microsoft, the other end two-way signaling of the webserver 1 connect terminal server of listening to the teacher
3, give lessons terminal server 2 two-way signaling connection streaming media server 4, database server 5 and end computer 6 of giving lessons respectively,
Giving lessons, end computer 6 is interior to be provided with audio collection card 1, video frequency collection card 1 and wireless communication module 1, audio collection card
One 17 input electrically connects the output end of microphone 1, and the input of video frequency collection card 1 is electrically connected camera one
11 output end and the output end of camera 2 12, and audio collection card 1 and video frequency collection card 1 electrically connect channel radio
News module 1, listen to the teacher terminal server 3 two-way signaling connection streaming media server 4, database server 5 and end of listening to the teacher respectively
Computer 7, audio collection card 2 20, video frequency collection card 2 21 and wireless communication module 2 22, sound are provided with end computer 7 of listening to the teacher
The input of frequency capture card 2 20 electrically connects the output end of microphone 2 15, the input electrical connection shooting of video frequency collection card 2 21
First 3 16 output end, and audio collection card 2 20 and video frequency collection card 2 21 electrically connect wireless communication module 2 22, give lessons
The input of computer 6 is held to be electrically connected the output end of display 1, the output end of sound equipment 1, the output of microphone 1
The output end of end, the output end of camera 1 and camera 2 12, the lower section of camera 2 12 is provided with board, end meter of listening to the teacher
The input of calculation machine 7 is electrically connected the output end of display 2 13, the output end of sound equipment 2 14, the output end of microphone 2 15
With the output end of camera 3 16, display 1 and display 2 13 are liquid crystal display, camera 1, camera two
12 and camera 3 16 be packaged type digital camera, display 1 and display 2 13 are equipped with two, and each is aobvious
Show that the output end of device 1 electrically connects end computer 6 of giving lessons, the output end of each display 2 13 electrically connects end of listening to the teacher and calculates
Machine 7.
Operation principle：The video pictures and teaching voice that teacher gives lessons are passed by camera 1 and microphone 1 respectively
The video frequency collection card 1 and audio collection card 1 given lessons in the computer 6 of end are transported to, then is transmitted by wireless communication module 1
To terminal server 2 of giving lessons, transmitted to terminal server 3 of listening to the teacher by the webserver 1, streaming media server 4 is continuous
It is put on the webserver 1 after Voice ＆ Video Information Compression of giving lessons, is watched when downloading for user, database server 5 pairs
The access of instructional video voice data, renewal, integrality and security are managed, and provide user data information retrieval, lead to
Cross the display 2 13 and sound equipment 2 14 of end computer 7 of listening to the teacher, you can constantly watch instructional video, end of listening to the teacher has a question or needs
During interactive teaching and learning, video information and audio information transmissions to end of listening to the teacher can be counted by camera 2 12 and microphone 2 15
Video frequency collection card 2 21 and audio collection card 2 20 in calculation machine 7, are transmitted to terminal of listening to the teacher by wireless communication module 2 22 and taken
Business device 3, then transmitted to terminal server 2 of giving lessons by the webserver 1, end of being given lessons receives, so as to realize constantly interactive.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of Long-Distance CAI System, including the webserver (1), terminal server of giving lessons (2) and terminal of listening to the teacher clothes
Business device (3), it is characterised in that：One end two-way signaling of the webserver (1) connects terminal server (2) of giving lessons, described
The other end two-way signaling of the webserver (1) connects terminal server (3) of listening to the teacher, and the terminal server of giving lessons (2) is respectively
Two-way signaling connects streaming media server (4), database server (5) and give lessons end computer (6), the terminal service of listening to the teacher
Two-way signaling connects streaming media server (4), database server (5) and end computer (7) of listening to the teacher to device (3) respectively, described to award
The input at class end computer (6) is electrically connected the output end of display one (8), the output end of sound equipment one (9), microphone one
(10) output end of output end, the output end of camera one (11) and camera two (12), under the camera two (12)
Side is provided with board, and the input for listening to the teacher end computer (7) is electrically connected the output end of display two (13), sound equipment two
(14) output end of output end, the output end of microphone two (15) and camera three (16).
2. a kind of Long-Distance CAI System according to claim 1, it is characterised in that：The end computer of giving lessons
(6) audio collection card one (17), video frequency collection card one (18) and wireless communication module one (19), the audio collection card are provided with
One (17) input electrically connects the output end of microphone one (10), and the input of the video frequency collection card one (18) is electrically connected respectively
Connect the output end of camera one (11) and the output end of camera two (12), and audio collection card one (17) and video frequency collection card one
(18) wireless communication module one (19) is electrically connected.
3. a kind of Long-Distance CAI System according to claim 1, it is characterised in that：The end computer of listening to the teacher
(7) audio collection card two (20), video frequency collection card two (21) and wireless communication module two (22), the audio collection card are provided with
Two (20) input electrically connects the output end of microphone two (15), and the input electrical connection of the video frequency collection card two (21) is taken the photograph
As first three (16) output end, and audio collection card two (20) and video frequency collection card two (21) electrically connect wireless communication module two
(22)。
4. a kind of Long-Distance CAI System according to claim 1, it is characterised in that：The display one (8) and
Display two (13) is equipped with two, and the output end of each display one (8) electrically connects end computer (6) of giving lessons, each
The output end of display two (13) electrically connects end computer (7) of listening to the teacher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211808.5U CN206259049U (en) | 2016-11-10 | 2016-11-10 | A kind of Long-Distance CAI System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211808.5U CN206259049U (en) | 2016-11-10 | 2016-11-10 | A kind of Long-Distance CAI System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259049U true CN206259049U (en) | 2017-06-16 |
Family
ID=59025766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621211808.5U Expired - Fee Related CN206259049U (en) | 2016-11-10 | 2016-11-10 | A kind of Long-Distance CAI System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259049U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597264A (en) * | 2017-12-28 | 2018-09-28 | 福州市鼓楼区智搜信息科技有限公司 | A kind of tutoring system and its implementation tracing review |
| CN110264806A (en) * | 2019-07-08 | 2019-09-20 | 重庆工业职业技术学院 | Accounting Course method and Accounting Course device |
| CN111554141A (en) * | 2020-05-14 | 2020-08-18 | 安徽新华传媒股份有限公司 | Remote education interactive platform |
-
2016
- 2016-11-10 CN CN201621211808.5U patent/CN206259049U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597264A (en) * | 2017-12-28 | 2018-09-28 | 福州市鼓楼区智搜信息科技有限公司 | A kind of tutoring system and its implementation tracing review |
| CN110264806A (en) * | 2019-07-08 | 2019-09-20 | 重庆工业职业技术学院 | Accounting Course method and Accounting Course device |
| CN111554141A (en) * | 2020-05-14 | 2020-08-18 | 安徽新华传媒股份有限公司 | Remote education interactive platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181110 |