CN109040772A - A kind of system for cloud transmitting audio-video data - Google Patents
A kind of system for cloud transmitting audio-video data Download PDFInfo
- Publication number
- CN109040772A CN109040772A CN201811034042.1A CN201811034042A CN109040772A CN 109040772 A CN109040772 A CN 109040772A CN 201811034042 A CN201811034042 A CN 201811034042A CN 109040772 A CN109040772 A CN 109040772A
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- China
- Prior art keywords
- communication
- cloud
- storage element
- audio
- cloud storage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
- H04N21/64784—Data processing by the network
- H04N21/64792—Controlling the complexity of the content stream, e.g. by dropping packets
-
- 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
- H04N21/21—Server components or server architectures
- H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
Abstract
The invention discloses a kind of systems for cloud transmitting audio-video data, it include: display screen, host, cloud storage element, the host is equipped with connection transmission unit, the transmission unit includes image module and audio-frequency module, the transmission unit is in communication in the cloud storage element, the cloud storage element is equipped with information back unit, the information back unit communication is in the cloud storage element, the cloud storage element is in communication in data relay system, the data relay system communication is in reception end main frame, the reception end main frame connects receiving end display screen, the receiving end main-machine communication is in network shunt point, the network shunt point is in communication in server group, the server group is in communication in the data relay system.The present invention solves the disadvantage that audio-visual transmission is easy delay packet loss in the transmission of cloud, using the design of information back and data relay unit, reduces transmission path, transmits the effective income cloud of audio and video information in such a way that terminal saves.
Description
Technical field
The invention belongs to cloud transmission technique fields, and in particular to a kind of system for cloud transmitting audio-video data.
Background technique
Nian Lai, cloud rapid technological growth, existing data transmission system can assist different electronics to fill by cloud
Interaction and communication between setting.For the concept of Internet of Things (IOT), Internet of Things allows mutually to carry out between electronic device a little pair
Point (Peer-to-Peer) is online.
As the type of endpoint (End Device) is more and more, locating network environment is also more next between endpoint and endpoint
It is more complicated.NAT (Network Address Translation) crossing problem is the problem of the art often faces.For
Solution NAT crossing problem, having occurred a kind of practice at present is to build relaying (the Traversal Using of centralization in computer room
Relay NAT, TURN) server, and rely on Relay Server to cross over NAT or firewall, it is point-to-point online to realize.However
The transmission of video-audio data is more troublesome, and delay packet loss is easy to appear in transmission process, is led to data information error etc., is seriously affected
The efficiency of cloud transmission.
Summary of the invention
To solve the above-mentioned problems, it the present invention provides a kind of system for cloud transmitting audio-video data, prevents from postponing
With packet loss, the efficiency of video-audio data transmission is improved.
To achieve the goals above, the technical solution of the present invention is as follows:
A kind of system for cloud transmitting audio-video data, comprising: display screen, host, cloud storage element, the host
Equipped with connection transmission unit, the transmission unit includes image module and audio-frequency module, and the transmission unit is in communication in the cloud
Storage element is held, the cloud storage element is equipped with information back unit, and the information back unit communication is stored up in the cloud
Memory cell, the cloud storage element are in communication in data relay system, and the data relay system communication is in reception end main frame, institute
It states and receives end main frame connection receiving end display screen, for the receiving end main-machine communication in network shunt point, the network shunt point is logical
Believe that, in server group, the server group is in communication in the data relay system.
To further description of the present invention, described image module and the audio-frequency module are in communication in the data relay respectively
System, the data relay system record the pictorial information in the transmission unit by described image module, in the data
Transfer from one department to another the audio and video information recorded in the transmission unit by the audio-frequency module of uniting.
To further description of the present invention, the cloud storage element includes central processing system and analysis system, described
Central processing system and the analysis system are in communication in the cloud storage element respectively.
To further description of the present invention, the information back unit is set there are two output unit, and one of output is single
Member is in communication in the cloud storage element, another output unit is in communication in the host.
To further description of the present invention, the server group is also communicated and the reception end main frame.
To further description of the present invention, the network shunt point is equipped with ground base station, passes through ground base station and the clothes
Device group of being engaged in communication connection.
To further description of the present invention, the host connects the display screen.
Compared with prior art, it beneficial effects of the present invention: solves audio-visual transmission in the transmission of cloud and is easy delay packet loss
The shortcomings that, using the design of information back and data relay unit, audio and video information is effectively stored, analysis comparison is carried out, subtracts
Few transmission path transmits the effective income cloud of audio and video information in such a way that terminal saves.
Figure of description
Fig. 1 is flow chart of the invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
A kind of system for cloud transmitting audio-video data, comprising: display screen, host, cloud storage element, the host
Equipped with connection transmission unit, the transmission unit includes image module and audio-frequency module, and the transmission unit is in communication in the cloud
Storage element is held, the cloud storage element is equipped with information back unit, and the information back unit communication is stored up in the cloud
Memory cell, the cloud storage element are in communication in data relay system, and the data relay system communication is in reception end main frame, institute
It states and receives end main frame connection receiving end display screen, for the receiving end main-machine communication in network shunt point, the network shunt point is logical
Believe that, in server group, the server group is in communication in the data relay system.
A kind of optimal technical scheme of the present embodiment, described image module and the audio-frequency module are in communication in the number respectively
According to transferring system, the data relay system records the pictorial information in the transmission unit by described image module, described
Data relay system records the audio and video information in the transmission unit by the audio-frequency module.
A kind of optimal technical scheme of the present embodiment, the cloud storage element includes central processing system and analysis is
System, the central processing system and the analysis system are in communication in the cloud storage element respectively.
A kind of optimal technical scheme of the present embodiment, the information back unit are set there are two output unit, one of them
Output unit is in communication in the cloud storage element, another output unit is in communication in the host.
A kind of optimal technical scheme of the present embodiment, the server group also communicate and the reception end main frame.
A kind of optimal technical scheme of the present embodiment, the network shunt point be equipped with ground base station, by ground base station with
The server group communication connection.
A kind of optimal technical scheme of the present embodiment, the host connect the display screen.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of system for cloud transmitting audio-video data, comprising: display screen, host, cloud storage element, feature exist
In the host is equipped with connection transmission unit, and the transmission unit includes image module and audio-frequency module, and the transmission unit is logical
Believe in the cloud storage element, the cloud storage element is equipped with information back unit, the information back unit communication in
The cloud storage element, the cloud storage element are in communication in data relay system, and the data relay system communication is in connecing
Receiving end host, the reception end main frame connect receiving end display screen, and the receiving end main-machine communication is in network shunt point, the net
Network split point is in communication in server group, and the server group is in communication in the data relay system.
2. a kind of system for cloud transmitting audio-video data according to claim 1, which is characterized in that described image mould
Block and the audio-frequency module are in communication in the data relay system respectively, and the data relay system is remembered by described image module
The pictorial information in the transmission unit is recorded, the data relay system is recorded in the transmission unit by the audio-frequency module
Audio and video information.
3. a kind of system for cloud transmitting audio-video data according to claim 1, which is characterized in that the cloud storage
Memory cell includes central processing system and analysis system, and the central processing system and the analysis system are in communication in described respectively
Cloud storage element.
4. a kind of system for cloud transmitting audio-video data according to claim 1, which is characterized in that the information is returned
Leaflet member is set there are two output unit, and one of output unit is in communication in the cloud storage element, another output unit
It is in communication in the host.
5. a kind of system for cloud transmitting audio-video data according to claim 1, which is characterized in that the server
Group also communication and the reception end main frame.
6. a kind of system for cloud transmitting audio-video data according to claim 1, which is characterized in that the network point
Flow point is equipped with ground base station, is communicated to connect by ground base station and the server group.
7. a kind of system for cloud transmitting audio-video data according to claim 1, which is characterized in that the host connects
Connect the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034042.1A CN109040772A (en) | 2018-09-05 | 2018-09-05 | A kind of system for cloud transmitting audio-video data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034042.1A CN109040772A (en) | 2018-09-05 | 2018-09-05 | A kind of system for cloud transmitting audio-video data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109040772A true CN109040772A (en) | 2018-12-18 |
Family
ID=64624087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811034042.1A Pending CN109040772A (en) | 2018-09-05 | 2018-09-05 | A kind of system for cloud transmitting audio-video data |
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| Country | Link |
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| CN (1) | CN109040772A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101064659A (en) * | 2006-04-28 | 2007-10-31 | 腾讯科技（深圳）有限公司 | Data transmission system and method |
| CN202816183U (en) * | 2012-10-22 | 2013-03-20 | 黄冈师范学院 | Wireless basic education equipment based on cloud computing |
| CN103379548A (en) * | 2012-04-28 | 2013-10-30 | 华为技术有限公司 | Method, base station and terminal for network shunt |
| CN106101281A (en) * | 2016-07-01 | 2016-11-09 | 物联智慧科技（深圳）有限公司 | Cloud video recording system, cloud video recording server and cloud video recording method |
| US20170310727A1 (en) * | 2012-03-05 | 2017-10-26 | Kojicast, Llc | Media asset streaming over network to devices |
-
2018
- 2018-09-05 CN CN201811034042.1A patent/CN109040772A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101064659A (en) * | 2006-04-28 | 2007-10-31 | 腾讯科技（深圳）有限公司 | Data transmission system and method |
| US20170310727A1 (en) * | 2012-03-05 | 2017-10-26 | Kojicast, Llc | Media asset streaming over network to devices |
| CN103379548A (en) * | 2012-04-28 | 2013-10-30 | 华为技术有限公司 | Method, base station and terminal for network shunt |
| CN202816183U (en) * | 2012-10-22 | 2013-03-20 | 黄冈师范学院 | Wireless basic education equipment based on cloud computing |
| CN106101281A (en) * | 2016-07-01 | 2016-11-09 | 物联智慧科技（深圳）有限公司 | Cloud video recording system, cloud video recording server and cloud video recording method |
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Application publication date: 20181218 |