CN110493648A - A kind of education of science and technology Video transmission system based on big data - Google Patents
A kind of education of science and technology Video transmission system based on big data Download PDFInfo
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- CN110493648A CN110493648A CN201910741461.7A CN201910741461A CN110493648A CN 110493648 A CN110493648 A CN 110493648A CN 201910741461 A CN201910741461 A CN 201910741461A CN 110493648 A CN110493648 A CN 110493648A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 20
- 238000005516 engineering process Methods 0.000 title claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 40
- 238000011156 evaluation Methods 0.000 claims description 15
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/20—Education
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/232—Content retrieval operation locally within server, e.g. reading video streams from disk arrays
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
- H04N21/4756—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for rating content, e.g. scoring a recommended movie
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/268—Signal distribution or switching
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a kind of education of science and technology Video transmission system based on big data, including main education teaching system, communication system, server, video distributor, the network switch and multiple sub- education teaching systems, main education teaching system, communication system, server, video distributor, the network switch and multiple sub- education teaching systems are successively connected with each other；And main education teaching system includes audio-video collection module, audio/video coding module, audio-video sending module and audio, video data library, audio-video collection module acquisition education audio/video information, after audio/video coding resume module, it is stored by audio, video data library, the input terminal of communication system is transferred to based on audio-video sending module again, it is successively transmitted in multiple sub- education teaching systems by server, video distributor, the network switch again, it is shown by the display device in sub- education teaching system, is learnt for student.
Description
Technical field
The present invention relates to Web education technical field of video transmission, specially a kind of education of science and technology view based on big data
Frequency Transmission system.
Background technique
Country increasingly takes education seriously now, but even if taking the policies such as assistance to improve schooling in backward areas in outlying mountain area, it can allow more
Child receive more education, allow them that can receive same education as the student of different places.But because side
Distant mountain area masses inhabitation relative distribution, by being limited by geographical location, outlying mountain area's density of population is small for existing school, administrative village with
Span is big between administrative natural village, causes the primary school in many villages to only have more than ten to three or five ten students to differ, more than hundred people
Primary school it is even more few；Again because the dispersion of source of students, originally more in short supply with regard to insufficient teacher, so that on-job teaching job is negative
Load increases, so that causing the quality of instruction of many schools cannot ensure, integrates educational resource even if carrying out now, walks scale and do
The road Xue Zhi, these problems are still not well solved.
For this purpose, there is an urgent need for it is a kind of can either the area for penetration obstacle, and can guarantee the rich teaching system of the content of courses
System, therefore, in the application proposes a kind of education of science and technology Video transmission system based on big data.
Summary of the invention
The purpose of the present invention is to provide a kind of education of science and technology Video transmission system based on big data, it is above-mentioned to solve
The problem of being proposed in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of education of science and technology video based on big data
Transmission system, including main education teaching system, communication system, server, video distributor, the network switch and multiple sub- education
The input terminal of tutoring system, the main education teaching system and communication system is connected with each other, the output end of communication system and service
The input terminal of device is connected with each other, and the output end of server and the input terminal of video distributor are connected with each other, video distributor it is defeated
The input terminal of outlet and the network switch is connected with each other, the input of the output end of the network switch and multiple sub- education teaching systems
End is connected with each other；Main education teaching system includes audio-video collection module, audio/video coding module, audio-video sending module and sound
Video database, audio-video collection module acquisition education audio/video information, after audio/video coding resume module, by audio-video number
It is stored according to library, then is transferred to the input terminal of communication system based on audio-video sending module, then successively pass through server, video
Distributor, the network switch are transmitted in multiple sub- education teaching systems, are shown by the display device in sub- education teaching system
Out, learn for student.
As a preferred technical solution of the present invention, storage education audio-video list and every in the audio, video data library
The information of one education audio-video, the information of the education audio-video include educate the course classification of audio-video, title, duration and
Explain the essential information and course evaluation of teacher.
As a preferred technical solution of the present invention, sub- education teaching system includes logging in unit, query unit, reception
Unit, selecting unit, evaluation unit and database, the login unit log in sub- education teaching system software for user, with
Main education teaching system establishes the connection relationship of network communication；Query unit is used to inquire the relevant information of education audio-video；It connects
Unit is received for receiving the education audio/video information that main education teaching system is sent；Selecting unit is suitble to certainly for user's selection
Oneself education audio-video carries out checking study；Evaluation unit is used to fill in the impression checked and learn the education audio-video for user,
Evaluation information is provided to the education audio-video；Database is used to store the education audio-video letter that main education teaching system is sent
Breath, looks at any time for sub- education teaching system and takes related data.
As a preferred technical solution of the present invention, it is additionally provided with Beidou positioning module in the system, for positioning
The position of multiple sub- education teaching systems, the location data of real-time reception and parsing Big Dipper satellite positioning and navigation system transmitting, and
Position data is uploaded to main education teaching system.
As a preferred technical solution of the present invention, the display device in the sub- education teaching system is liquid crystal display
Screen.
As a preferred technical solution of the present invention, the communication system is 3G/4G communication module, WiFi communication mould
One or more of block, fiber optic telecommunications module or ethernet communication module.
As a preferred technical solution of the present invention, the network switch is Ethernet interchanger.
A kind of implementation method of the education of science and technology Video transmission system based on big data, including the following steps:
Audio-video collection module acquisition education audio/video information in S1, main education teaching system, and it is transmitted to sound
Video encoding module after being handled by audio/video coding module coding, then passes to audio, video data library and stores, passes through later
Audio-video sending module is transferred to the input terminal of communication system, is transferred to communication system and is successively delivered to server, video point
Orchestration, the network switch reach multiple sub- education teaching systems through server, video distributor, the network switch；
When S2, user's use check education audio-video, sub- education teaching system software is logged in by logging in unit, with bishop
Educate the connection relationship that tutoring system establishes network communication；
S3, query unit is clicked, inquires the education audio-video that received main education teaching system is sent in database
Information；
S4, the suitable education audio-video progress teaching of selecting unit selection is clicked；
S5, later, according to checking that the impression of study clicks evaluation unit, more education audio-videos are evaluated.
Compared with prior art, the beneficial effects of the present invention are: a kind of education of science and technology view based on big data of the present invention
Frequency Transmission system is capable of the obstacle of the area for penetration, integrates excellent instructional video, transmits it to remote, quality of instruction and obtains not
To the area of guarantee so that these qualities of instruction it is bad area can also enjoy excellent educational resource, provided for student
More good education environment is made contributions for the culture of state personnel.
Detailed description of the invention
Fig. 1 is overall structure flow chart of the present invention.
In figure: 1, main education teaching system；2, communication system；3, server；4, video distributor；5, the network switch；
6, sub- education teaching system.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described, it should be understood that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment: according to Fig. 1, the present invention provides a kind of technical solution: a kind of education of science and technology use based on big data
Video transmission system, including main education teaching system 1, communication system 2, server 3, video distributor 4,5 and of the network switch
Multiple sub- education teaching systems 6, the main education teaching system 1 and the input terminal of communication system 2 are connected with each other, communication system 2
Output end and the input terminal of server 3 be connected with each other, the output end of server 3 mutually interconnects with the input terminal of video distributor 4
Connect, the input terminal of the output end of video distributor 4 and the network switch 5 is connected with each other, the output end of the network switch 5 with it is multiple
The input terminal of sub- education teaching system 6 is connected with each other；Main education teaching system 1 includes audio-video collection module, audio/video coding
Module, audio-video sending module and audio, video data library, audio-video collection module acquisition education audio/video information, are compiled through audio-video
After code resume module, stored by audio, video data library, then the input of communication system 2 is transferred to based on audio-video sending module
End, then be successively transmitted in multiple sub- education teaching systems 6 by server 3, video distributor 4, the network switch 5, by son
Display device in education teaching system 6 is shown, is learnt for student.
Further, storage education audio-video list and each information for educating audio-video in the audio, video data library,
The information of the education audio-video includes the course classification for educating audio-video, title, duration and the essential information for explaining teacher
And course evaluation.
Further, sub- education teaching system 6 includes logging in unit, query unit, receiving unit, selecting unit, evaluation
Unit and database, the login unit log in sub- 6 software of education teaching system for user, build with main education teaching system 1
The connection relationship of vertical network communication；Query unit is used to inquire the relevant information of education audio-video；Receiving unit is for receiving master
The education audio/video information that education teaching system 1 is sent；Selecting unit is suitble to the education audio-video of oneself for user's selection
It carries out checking study；Evaluation unit is used to fill in the impression checked and learn the education audio-video for user, gives the education audio-video
Evaluation information is provided；Database is for storing the education audio/video information that main education teaching system 1 is sent, for sub- education
Tutoring system 6 is looked at any time takes related data.
Further, it is additionally provided with Beidou positioning module in the system, for positioning multiple sub- education teaching systems 6
Position, the location data of real-time reception and parsing Big Dipper satellite positioning and navigation system transmitting, and position data is uploaded to bishop
Educate tutoring system 1.
Further, the display device in the sub- education teaching system 6 is liquid crystal display.
Further, the communication system 2 be 3G/4G communication module, WiFi communication module, fiber optic telecommunications module or with
Too one or more of Network Communication module.
Further, the network switch 5 is Ethernet interchanger.
A kind of implementation method of the education of science and technology Video transmission system based on big data, including the following steps:
Audio-video collection module acquisition education audio/video information in S1, main education teaching system 1, and it is transmitted to sound
Video encoding module after being handled by audio/video coding module coding, then passes to audio, video data library and stores, passes through later
Audio-video sending module is transferred to the input terminal of communication system 2, is transferred to communication system 2 and is successively delivered to server 3, video
Distributor 4, the network switch 5 reach multiple sub- education teaching systems 6 through server 3, video distributor 4, the network switch 5；
When S2, user's use check education audio-video, sub- 6 software of education teaching system is logged in by logging in unit, with master
Education teaching system 1 establishes the connection relationship of network communication；
S3, query unit is clicked, inquires the education audio-video that received main education teaching system 1 is sent in database
Information；
S4, the suitable education audio-video progress teaching of selecting unit selection is clicked；
S5, later, according to checking that the impression of study clicks evaluation unit, more education audio-videos are evaluated.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of education of science and technology Video transmission system based on big data, which is characterized in that including main education teaching system
(1), communication system (2), server (3), video distributor (4), the network switch (5) and multiple sub- education teaching systems (6),
The input terminal of the main education teaching system (1) and communication system (2) is connected with each other, the output end of communication system (2) and service
The input terminal of device (3) is connected with each other, and the output end of server (3) and the input terminal of video distributor (4) are connected with each other, video point
The output end of orchestration (4) and the input terminal of the network switch (5) are connected with each other, the output end and multiple sons of the network switch (5)
The input terminal of education teaching system (6) is connected with each other；Main education teaching system (1) includes audio-video collection module, audio-video volume
Code module, audio-video sending module and audio, video data library, audio-video collection module acquisition education audio/video information, through audio-video
It after coding module processing, is stored by audio, video data library, then communication system (2) is transferred to based on audio-video sending module
Input terminal, then successively multiple sub- education and instruction systems are transmitted to by server (3), video distributor (4), the network switch (5)
It unites on (6), is shown by the display device on sub- education teaching system (6), learnt for student.
2. a kind of education of science and technology Video transmission system based on big data according to claim 1, which is characterized in that institute
State the information of storage education audio-video list and each education audio-video in audio, video data library, the information of the education audio-video
Course classification, title, duration and the essential information and course evaluation of explaining teacher including educating audio-video.
3. a kind of education of science and technology Video transmission system based on big data according to claim 1, which is characterized in that son
Education teaching system (6) includes logging in unit, query unit, receiving unit, selecting unit, evaluation unit and database, described
It logs in unit and logs in sub- education teaching system (6) software for user, the company of network communication is established with main education teaching system (1)
Connect relationship；Query unit is used to inquire the relevant information of education audio-video；Receiving unit is for receiving main education teaching system (1)
The education audio/video information sent；Selecting unit is suitble to the education audio-video of oneself to carry out checking study for user's selection；
Evaluation unit is used to fill in the impression checked and learn the education audio-video for user, provides evaluation information to the education audio-video；
Database is for storing the education audio/video information that main education teaching system (1) is sent, for sub- education teaching system (6)
It looks at any time and takes related data.
4. a kind of education of science and technology Video transmission system based on big data according to claim 1, which is characterized in that institute
It states and is additionally provided with Beidou positioning module in system, for positioning the position of multiple sub- education teaching systems (6), real-time reception reconciliation
The location data of Big Dipper satellite positioning and navigation system transmitting is analysed, and position data is uploaded to main education teaching system (1).
5. a kind of education of science and technology Video transmission system based on big data according to claim 1, which is characterized in that institute
Stating the display device on sub- education teaching system (6) is liquid crystal display.
6. a kind of education of science and technology Video transmission system based on big data according to claim 1, which is characterized in that institute
Stating communication system (2) is in 3G/4G communication module, WiFi communication module, fiber optic telecommunications module or ethernet communication module
It is one or more kinds of.
7. a kind of education of science and technology Video transmission system based on big data according to claim 1, which is characterized in that institute
Stating the network switch (5) is Ethernet interchanger.
8. a kind of implementation method of the education of science and technology Video transmission system based on big data, which is characterized in that including following several
A step:
Audio-video collection module acquisition education audio/video information in S1, main education teaching system (1), and it is transmitted to sound view
Frequency coding module after being handled by audio/video coding module coding, then passes to audio, video data library and stores, passes through sound later
Video sending module is transferred to the input terminal of communication system (2), be transferred to communication system (2) be successively delivered to server (3),
Video distributor (4), the network switch (5) reach multiple sons through server (3), video distributor (4), the network switch (5)
Education teaching system (6)；
When S2, user's use check education audio-video, sub- education teaching system (6) software is logged in by logging in unit, with bishop
Educate the connection relationship that tutoring system (1) establishes network communication；
S3, query unit is clicked, inquires the education audio-video letter that received main education teaching system (1) sends in database
Breath；
S4, the suitable education audio-video progress teaching of selecting unit selection is clicked；
S5, later, according to checking that the impression of study clicks evaluation unit, more education audio-videos are evaluated.
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| CN109788304A (en) * | 2019-03-14 | 2019-05-21 | 北斗星际(广州)教育科技发展有限公司 | A kind of Beidou car networking Satellite education Video transmission system |
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2019
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20020093341A (en) * | 2001-06-08 | 2002-12-16 | 최태천 | Multi-control computer system |
| CN103426336A (en) * | 2013-06-26 | 2013-12-04 | 西安科技大学 | College teaching resource digitization system and using method thereof |
| CN204576863U (en) * | 2015-04-24 | 2015-08-19 | 天津智慧港教育科技有限公司 | A kind of interactive instructional system |
| CN106097812A (en) * | 2016-08-24 | 2016-11-09 | 魏明 | A kind of open-education platform based on the Internet and system |
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