CN206135975U - Educational information generates terminal - Google Patents
Educational information generates terminal Download PDFInfo
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- CN206135975U CN206135975U CN201620924885.9U CN201620924885U CN206135975U CN 206135975 U CN206135975 U CN 206135975U CN 201620924885 U CN201620924885 U CN 201620924885U CN 206135975 U CN206135975 U CN 206135975U
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Abstract
The embodiment of the utility model provides an educational information generates terminal is related to, the terminal includes: data processing module respectively with receiving module, data acquisition module, sending module, look audio play module and be connected, a receiving module receipt transmit's first file information erupts simultaneously and gives data processing module, data processing module handles first file information to send and play for looking audio play module, data processing module receives the control information from a transmit that receiving module transmitted to handle to the control process information, data acquisition module receives the control process information that data processing module sent, gathers first video that the student listens class hour and/or audio information and erupts simultaneously and give data processing module, is handled first video and/or audio information for first monitor message by data processing module, sending module receives the first monitor message that data processing module sent to send for first terminal.
Description
Technical field
This utility model is related to networking technology area, more particularly to a kind of educational information generates terminal.
Background technology
With the development of multimedia technology, communication technology and network technology, distance education technique is gradually popularized.
Long-distance education is also called Web education, refers to and is imparted knowledge to students using communications medias such as TV and the Internets, and it breaks through
The boundary line of space-time, is different from the teaching model that traditional teacher is directly personally instructed to student.Long-distance education by audio frequency, video with
And high-quality educational resources are sent to the weak area of teacher strength, Neng Gouyou including the computer technology including real-time and non real-time
Effect solves the problems, such as that educational resource distribution is uneven, and realization obtains high-quality educational resources whenever and wherever possible.
However, teaching information processing terminal of the prior art realizes that function is relatively simple, it is impossible to meet teaching needs, shadow
Ring teaching efficiency.
Utility model content
The purpose of this utility model is to provide a kind of educational information and generates terminal, can receive video and audio during teachers' instruction
Information, the video information of blackboard writing on the blackboard, the first courseware-related information given lessons carry out processing backward student's broadcasting, can be with according to teacher
The video/audio that the remote control information collection student of lateral terminal listens to the teacher generates monitoring information and is sent to teacher's lateral terminal, so as to
Allow the teacher to the situation of listening to the teacher of remote monitoring student.
For achieving the above object, this utility model provides a kind of educational information and generates terminal, including：Receiver module, number
According to acquisition module, data processing module, sending module, video and audio playing module；
Data processing module is connected with receiver module, data acquisition module, sending module, video and audio playing module respectively
Connect；
Receiver module receives the first fileinfo of first terminal transmission and is sent to data processing module；Data processing mould
First fileinfo is processed by block, and is sent to video and audio playing module and is played out；Data processing module is received
The control information sent from first terminal of module forwards, and it is processed as control process information；Data acquisition module receiving data
The control process information that processing module sends, gathers the first video and/or audio information when student listens to the teacher and is sent to data
Processing module, by data processing module by the first video and/or audio information processing be the first monitoring information；Sending module is received
The first monitoring information that data processing module sends, and it is sent to first terminal.
Preferably, courseware-related information of the first fileinfo that receiver module is received for teachers' instruction, or the first end
The real time flow medium information of the teachers' instruction of end collection.
Preferably, receiver module also receive first terminal collection teachers' instruction when the first audiovisual information, blackboard plate
The first video information of book, for the first courseware-related information for giving lessons and is sent to server.
Preferably, receiver module also receives real-time audio information, and is sent to after data processing module is amplified process
It is sent to first terminal.
Preferably, the control process information that data processing module sends is specially on/off control information, and collection is near
Scape/distant view control information.
Preferably, educational information generates terminal also includes memory module, is connected with data processing module, at receiving data
First fileinfo and the first monitoring information of reason module transmission are simultaneously stored.
Preferably, educational information generates terminal also includes encrypting module, is connected with data processing module, monitors to first
Information is sent to first terminal after being encrypted.
The educational information that this utility model embodiment is provided generates terminal, can receive video and audio letter during teachers' instruction
Breath, the video information of blackboard writing on the blackboard, the first courseware-related information given lessons carry out processing backward student's broadcasting, can be with according to teacher side
The video/audio that the remote control information collection student of terminal listens to the teacher generates monitoring information and is sent to teacher's lateral terminal, so that
Teacher is capable of the situation of listening to the teacher of remote monitoring student.
Description of the drawings
Fig. 1 generates the structured flowchart of terminal for the educational information that this utility model embodiment is provided.
Specific embodiment
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Described embodiment is only this utility model some embodiments, rather than the embodiment of whole.Based on this
Embodiment in utility model, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
Its embodiment, belongs to the scope of this utility model protection.
Recorded broadcast main frame of the first terminal in technical scheme for teacher side control, recorded broadcast main frame will can be received
Video/audio be processed into video and audio file and play out.
The important technological parameters of recorded broadcast main frame can be as follows：
Video input：5 road 3G-SDI/HD-SDI/SD-SDI, 1 road HDMI, 1 road DVI-D, 1 road Y/PB/PR；
Video supports that 1920 × 1080P collection display resolutions/dual code stream compression resolution supports 1920 × 1080P+960
×540P；
Multimedia framework agreement：ITU-TH.323/H.320、IETF SIP；
Support the output of DVI/VGA mutes hardware；
Coding and decoding video：H.264；
Audio coding decoding：AAC-LD.
The concrete function of recorded broadcast main frame can include：
Support no less than 7 tunnel video channel inputs and premonitoring；
Support to record and generate film mode, multiple resource pattern, support many split screens and various switching specially good effects；
Teaser or tail is automatically generated during recording, the addition of picture teaser or tail is can customize；
Support that Flash is remotely no less than 7 road video premonitorings；
Support that the full HD film modes of 1080P and resources mode are recorded simultaneously；
Support that dual code stream is recorded and live, main bit stream 1080P；
Document recording is into MP4, FLV form；
Support LOGO/ watermarks；
Support remotely control camera pan-tilt and the addition no less than 6 presetting bits and call；
Support that volume shows in premonitoring interface；
Support audio frequency and video interaction.
Fig. 1 generates the structured flowchart of terminal for the educational information that this utility model embodiment is provided.As shown in figure 1, terminal
Including：Receiver module 1, data acquisition module 2, data processing module 3, sending module 4, video and audio playing module 5；
Data processing module 3 respectively with receiver module 1, data acquisition module 2, sending module 4, video and audio playing module 5
It is connected.
Receiver module 1 receives the first fileinfo of first terminal transmission and is sent to data processing module.
Wherein, courseware-related information of the first fileinfo that receiver module 1 is received for teachers' instruction, or first terminal
The real time flow medium information of the teachers' instruction of collection.
Receiver module 1 receives the first audiovisual information during the teachers' instruction of first terminal collection, and blackboard writing on the blackboard first is regarded
Frequency information, for the first courseware-related information for giving lessons and is sent to server, and other-end can download video and audio by server
Data are watched.
Illustrate that the educational information of the embodiment of the present application generates terminal and makes the student of distal end can be with real-time reception teachers' instruction
Audiovisual information, it is also possible to be sent to server after the audiovisual information for receiving teachers' instruction, by non real-time from server
Download to be watched.
In addition, receiver module 1 also receives real-time audio information, and it is sent to after data processing module is amplified process and sends out
Give first terminal.
For example, receiver module 1 can with during the audiovisual information of real-time reception student viewing teachers' instruction to doubt
The audio-frequency information of local proposition problem is sent to teacher's terminal after processing and amplifying.
First fileinfo is processed by data processing module 3, and is sent to video and audio playing module 4 and is played out place
Reason；And the control information sent from first terminal that receiver module 1 is forwarded is received, and it is processed as control process information.
Wherein, the control process information that data processing module 3 sends specially on/off control information, collection close shot/
Distant view control information.
The control process information that 2 receiving data processing module of data acquisition module sends, gathers first when student listens to the teacher
Video and/or audio information is simultaneously sent to data processing module 3, by data processing module 3 by the first video and/or audio information
It is processed as the first monitoring information.
The first monitoring information that 4 receiving data processing module of sending module 3 sends, and it is sent to first terminal.
The educational information of the embodiment of the present application generates terminal also includes memory module 5 and encrypting module 6, respectively with data at
Reason module 3 is connected.
First fileinfo and the first monitoring information of the transmission of 5 receiving data processing module of memory module 3 are simultaneously stored.
6 pairs of the first monitoring informations of encrypting module are sent to first terminal after being encrypted.
The educational information that this utility model embodiment is provided generates terminal, can receive video and audio letter during teachers' instruction
Breath, the video information of blackboard writing on the blackboard, the first courseware-related information given lessons carry out processing backward student's broadcasting, can be with according to teacher side
The video/audio that the remote control information collection student of terminal listens to the teacher generates monitoring information and is sent to teacher's lateral terminal, so that
Teacher is capable of the situation of listening to the teacher of remote monitoring student.
Specific embodiment above, has been carried out further to the purpose of this utility model, technical scheme and beneficial effect
Describe in detail, it is be should be understood that to these are only specific embodiment of the present utility model, it is not used to limit this practicality
New protection domain, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements done etc.,
Should be included within protection domain of the present utility model.
Claims (7)
1. a kind of educational information generates terminal, it is characterised in that educational information generates terminal to be included：Receiver module, data acquisition
Module, data processing module, sending module, video and audio playing module；
Data processing module is connected with receiver module, data acquisition module, sending module, video and audio playing module respectively；
Receiver module receives the first fileinfo of first terminal transmission and is sent to data processing module；Data processing module will
First fileinfo is processed, and is sent to video and audio playing module and is played out；Data processing module receives receiver module
The control information sent from first terminal of forwarding, and it is processed as control process information；The process of data acquisition module receiving data
The control process information that module sends, gathers the first video and/or audio information when student listens to the teacher and is sent to data processing
Module, by data processing module by the first video and/or audio information processing be the first monitoring information；Sending module receiving data
The first monitoring information that processing module sends, and it is sent to first terminal.
2. educational information according to claim 1 generates terminal, it is characterised in that the first file that receiver module is received
Courseware-related information of the information for teachers' instruction, or the real time flow medium information of the teachers' instruction of first terminal collection.
3. educational information according to claim 1 generates terminal, it is characterised in that receiver module also receives first terminal and adopts
The first audiovisual information during the teachers' instruction of collection, the first video information of blackboard writing on the blackboard, for the first courseware-related information for giving lessons simultaneously
It is sent to server.
4. educational information according to claim 1 generates terminal, it is characterised in that receiver module also receives real-time audio letter
Breath, and be sent to data processing module be amplified process after be sent to first terminal.
5. educational information according to claim 1 generates terminal, it is characterised in that at the control that data processing module sends
Reason information is specially on/off control information, gathers close shot/distant view control information.
6. educational information according to claim 1 generates terminal, it is characterised in that educational information generates terminal also to be included depositing
Storage module, is connected with data processing module, the first fileinfo and the first monitoring information that receiving data processing module sends
And stored.
7. educational information according to claim 1 generates terminal, it is characterised in that educational information generates terminal also to be included
Encrypting module, is connected with data processing module, is sent to first terminal after being encrypted to the first monitoring information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924885.9U CN206135975U (en) | 2016-08-23 | 2016-08-23 | Educational information generates terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924885.9U CN206135975U (en) | 2016-08-23 | 2016-08-23 | Educational information generates terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135975U true CN206135975U (en) | 2017-04-26 |
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ID=58564906
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620924885.9U Active CN206135975U (en) | 2016-08-23 | 2016-08-23 | Educational information generates terminal |
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| CN (1) | CN206135975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114283637A (en) * | 2021-12-27 | 2022-04-05 | 上海蓝凡网络科技股份有限公司 | High-definition main speaker interactive teaching terminal |
-
2016
- 2016-08-23 CN CN201620924885.9U patent/CN206135975U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114283637A (en) * | 2021-12-27 | 2022-04-05 | 上海蓝凡网络科技股份有限公司 | High-definition main speaker interactive teaching terminal |
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