CN107872682A - A kind of long-distance educational system and processing method - Google Patents
A kind of long-distance educational system and processing method Download PDFInfo
- Publication number
- CN107872682A CN107872682A CN201711165919.6A CN201711165919A CN107872682A CN 107872682 A CN107872682 A CN 107872682A CN 201711165919 A CN201711165919 A CN 201711165919A CN 107872682 A CN107872682 A CN 107872682A
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- 238000003672 processing method Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 27
- 238000007906 compression Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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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
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
-
- 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
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
-
- 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
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234363—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by altering the spatial resolution, e.g. for clients with a lower screen resolution
-
- 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
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
-
- 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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
- H04N21/25816—Management of client data involving client authentication
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Educational Technology (AREA)
- Educational Administration (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Graphics (AREA)
- Business, Economics & Management (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The present invention, which provides a kind of long-distance educational system and processing method, its system, to be included：Receiving module, for receiving the connection request of client transmission；Processing module, verified for obtaining identity information from the connection request, and to the identity information, if be proved to be successful, sent to the client and be proved to be successful information；The receiving module, it is additionally operable to receive the video file that teacher's terminal is sent, the video file is sent in the processing module；The processing module, it is additionally operable to be handled the video file according to parameter preset, and the video file for handling completion is sent and has verified that the successful client.The present invention can be handled video file, obtain high-quality picture, it is possible to increase the Experience Degree of long-distance education.
Description
Technical field
The invention mainly relates to technical field of information processing, and in particular to a kind of long-distance educational system and processing method.
Background technology
With the high speed development of science and technology, in the originally more life for appearing in people of long-distance education, for long-distance education
Requirement also more and more higher, current long-distance education carries out generally by the form of transmission of video, how to meet to require, be
The direction urgently studied at present.
The content of the invention
The present invention is directed to the deficiency of above-mentioned technical problem, there is provided a kind of long-distance educational system and processing method.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of long-distance educational system, including：
Receiving module, for receiving the connection request of client transmission；
Processing module, verified for obtaining identity information from the connection request, and to the identity information, such as
Fruit is proved to be successful, then is sent to the client and be proved to be successful information；
The receiving module, it is additionally operable to receive the video file that teacher's terminal is sent, the video file is sent into institute
State in processing module；
The processing module, it is additionally operable to be handled the video file according to parameter preset, and will handles what is completed
The video file, which is sent, has verified that the successful client.
The beneficial effects of the invention are as follows：Video file can be handled, obtain high-quality picture, it is possible to increase be long-range
The Experience Degree of education.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, the parameter preset includes definition parameter and compression parameters, and the processing module is specifically used for, according to
The definition parameter is configured to the definition of the video file, further according to the compression parameters by video file pressure
Contracting, and the video file after compression is sent and has verified that the successful client.
Further, in addition to memory module, the memory module are used to preserve the video file after compression.
Another technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of long-distance education processing method, including：
Receive the connection request that client is sent；
Identity information is obtained from the connection request, and the identity information is verified, if be proved to be successful,
Sent to the client and be proved to be successful information；
The video file that teacher's terminal is sent is received, is handled the video file according to parameter preset, and will
The video file that processing is completed, which is sent, has verified that the successful client.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, it is described to be handled the video file according to parameter preset, and the video completed will be handled
File, which is sent, has verified that the successful client specifically includes：Parameter preset includes definition parameter and compression parameters, according to
The definition parameter is configured to the definition of the video file, further according to the compression parameters by video file pressure
Contracting, and the video file after compression is sent and has verified that the successful client.
Further, in addition to step：Preserve the video file after compression.
Brief description of the drawings
Fig. 1 is the module frame chart for the long-distance educational system that one embodiment of the invention provides；
Fig. 2 is the method flow diagram for the long-distance education processing method that one embodiment of the invention provides.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
Fig. 1 is the module frame chart for the long-distance educational system that one embodiment of the invention provides；
As shown in figure 1, a kind of long-distance educational system, including：
Receiving module, for receiving the connection request of client transmission；
Processing module, verified for obtaining identity information from the connection request, and to the identity information, such as
Fruit is proved to be successful, then is sent to the client and be proved to be successful information；
The receiving module, it is additionally operable to receive the video file that teacher's terminal is sent, the video file is sent into institute
State in processing module；
The processing module, it is additionally operable to be handled the video file according to parameter preset, and will handles what is completed
The video file, which is sent, has verified that the successful client.
In above-described embodiment, video file can be handled, obtain high-quality picture, it is possible to increase long-distance education
Experience Degree.
Alternatively, definition parameter and compression parameters, institute are included as one embodiment of the present of invention, the parameter preset
State processing module to be specifically used for, the definition of the video file is configured according to the definition parameter, further according to institute
Compression parameters are stated by video file compression, and the video file after compression is sent and has verified that the successful client.
Alternatively, as one embodiment of the present of invention, in addition to memory module, the memory module, which is used to preserve, to be compressed
Video file afterwards.
Fig. 2 is the method flow diagram for the long-distance education processing method that one embodiment of the invention provides；
As shown in Fig. 2 a kind of long-distance education processing method, including：
Receive the connection request that client is sent；
Identity information is obtained from the connection request, and the identity information is verified, if be proved to be successful,
Sent to the client and be proved to be successful information；
The video file that teacher's terminal is sent is received, is handled the video file according to parameter preset, and will
The video file that processing is completed, which is sent, has verified that the successful client.
It is alternatively, described to be handled the video file according to parameter preset as one embodiment of the present of invention,
And the video file for handling completion is sent and has verified that the successful client specifically includes：Parameter preset includes clear
Parameter and compression parameters are spent, the definition of the video file are configured according to the definition parameter, further according to described
Video file after compression is sent and has verified that the successful client by compression parameters by video file compression.
Alternatively, as one embodiment of the present of invention, in addition to step：Preserve the video file after compression.
Reader should be understood that in the description of this specification, reference term " one embodiment ", " some embodiments ", " show
The description of example ", " specific example " or " some examples " etc. mean to combine the specific features of the embodiment or example description, structure,
Material or feature are contained at least one embodiment or example of the present invention.In this manual, above-mentioned term is shown
The statement of meaning property need not be directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description
It can be combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this
The technical staff in field can be by the different embodiments or example described in this specification and the spy of different embodiments or example
Sign is combined and combined.
It is apparent to those skilled in the art that for convenience of description and succinctly, the dress of foregoing description
The specific work process with unit is put, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
It is that unit is individually physically present or two or more units are integrated in a unit.It is above-mentioned integrated
Unit can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or in use, can
To be stored in a computer read/write memory medium.Based on such understanding, technical scheme substantially or
Say that the part to be contributed to prior art, or all or part of the technical scheme can be embodied in the form of software product
Out, the computer software product is stored in a storage medium, including some instructions are causing a computer equipment
(can be personal computer, server, or network equipment etc.) performs all or part of each embodiment method of the present invention
Step.And foregoing storage medium includes：It is USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), random
Access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with Jie of store program codes
Matter.
More than, it is only embodiment of the invention, but protection scope of the present invention is not limited thereto, and it is any to be familiar with
Those skilled in the art the invention discloses technical scope in, various equivalent modifications or substitutions can be readily occurred in,
These modifications or substitutions should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be wanted with right
The protection domain asked is defined.
Claims (6)
- A kind of 1. long-distance educational system, it is characterised in that including：Receiving module, for receiving the connection request of client transmission；Processing module, verified for obtaining identity information from the connection request, and to the identity information, if tested Demonstrate,prove successfully, then sent to the client and be proved to be successful information；The receiving module, it is additionally operable to receive the video file that teacher's terminal is sent, the video file is sent into the place Manage in module；The processing module, it is additionally operable to be handled the video file according to parameter preset, and by described in processing completion Video file, which is sent, has verified that the successful client.
- 2. a kind of long-distance educational system according to claim 1, it is characterised in that the parameter preset is joined including definition Number and compression parameters, the processing module are specifically used for, and the definition of the video file is entered according to the definition parameter Row is set, and further according to the compression parameters by video file compression, and the video file after compression is sent and had verified that successfully The client.
- 3. a kind of long-distance educational system according to claim 2, it is characterised in that also including memory module, the storage Module is used to preserve the video file after compression.
- A kind of 4. long-distance education processing method, it is characterised in that including：Receive the connection request that client is sent；Identity information is obtained from the connection request, and the identity information is verified, if be proved to be successful, to institute State client transmission and be proved to be successful information；The video file that teacher's terminal is sent is received, is handled the video file according to parameter preset, and will processing The video file completed, which is sent, has verified that the successful client.
- A kind of 5. long-distance education processing method according to claim 4, it is characterised in that it is described according to parameter preset by institute State video file to be handled, and the video file for handling completion is sent and has verified that the successful client is specifically wrapped Include：Parameter preset includes definition parameter and compression parameters, the definition according to the definition parameter to the video file It is configured, further according to the compression parameters by video file compression, and the video file after compression is sent and has verified that success The client.
- 6. a kind of long-distance education processing method according to claim 5, it is characterised in that also including step：Preserve compression Video file afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165919.6A CN107872682A (en) | 2017-11-21 | 2017-11-21 | A kind of long-distance educational system and processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165919.6A CN107872682A (en) | 2017-11-21 | 2017-11-21 | A kind of long-distance educational system and processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107872682A true CN107872682A (en) | 2018-04-03 |
Family
ID=61754351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711165919.6A Pending CN107872682A (en) | 2017-11-21 | 2017-11-21 | A kind of long-distance educational system and processing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN107872682A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101360212A (en) * | 2007-07-31 | 2009-02-04 | 北京清大世纪教育投资顾问有限公司 | Network remote interactive teaching platform |
| US20120002847A1 (en) * | 2003-03-07 | 2012-01-05 | Armen Geosimonian | Systems and methods for online identity verification |
| CN104202425A (en) * | 2014-09-19 | 2014-12-10 | 武汉易象禅网络科技有限公司 | Real-time online data transmission system and remote course data transmission method |
| CN105354505A (en) * | 2015-09-28 | 2016-02-24 | 武汉钢铁(集团)公司 | Image adaption method and electronic device |
-
2017
- 2017-11-21 CN CN201711165919.6A patent/CN107872682A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120002847A1 (en) * | 2003-03-07 | 2012-01-05 | Armen Geosimonian | Systems and methods for online identity verification |
| CN101360212A (en) * | 2007-07-31 | 2009-02-04 | 北京清大世纪教育投资顾问有限公司 | Network remote interactive teaching platform |
| CN104202425A (en) * | 2014-09-19 | 2014-12-10 | 武汉易象禅网络科技有限公司 | Real-time online data transmission system and remote course data transmission method |
| CN105354505A (en) * | 2015-09-28 | 2016-02-24 | 武汉钢铁(集团)公司 | Image adaption method and electronic device |
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Application publication date: 20180403 |