CN106375802B - Low bandwidth intelligent mobile terminal net cast method and system - Google Patents
Low bandwidth intelligent mobile terminal net cast method and system Download PDFInfo
- Publication number
- CN106375802B CN106375802B CN201610866743.6A CN201610866743A CN106375802B CN 106375802 B CN106375802 B CN 106375802B CN 201610866743 A CN201610866743 A CN 201610866743A CN 106375802 B CN106375802 B CN 106375802B
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- viewer
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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
- H04N21/25—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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
- H04N21/26216—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints involving the channel capacity, e.g. network bandwidth
-
- 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
- H04N21/25841—Management of client data involving the geographical location of the client
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
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- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Graphics (AREA)
- Mobile Radio Communication Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a kind of low bandwidth intelligent mobile terminal net cast method and system, method includes video source and live streaming management server interactive step, viewer and video source interactive step；The viewer and video source interactive step includes following sub-step: S21: viewer sends watching request and geographical location information to live streaming management server；S22: live streaming management server finds video source or other viewers near the viewer；S23: live streaming management server sends video flow request signal to the video source searched out or other viewers；S24: video source or other viewers return to request license, and request license is returned to the viewer for sending watching request by live streaming management server；S25: the viewer for sending watching request, which sends, requests the acquisition video flowing with request license.Viewer itself is also included in itself for providing direct broadcast service by the present invention, is reduced the bandwidth that the prior art is one-to-many or forwards using streaming media server, is improved service quality.
Description
Technical field
Planned network multi-medium data transmission technique field of the present invention more particularly to a kind of low bandwidth intelligent mobile terminal view
Frequency live broadcasting method and system.
Background technique
With the continuous improvement of people's standard of living and continuous universal, the existing static state video of mobile Internet, intelligent terminal
It is unable to satisfy people's requirement of real time, the demand to live real-time video information is more strong.Wherein, live video is by public audience
It is known.More people users increasingly tend to select the mode of Online Video real-time live broadcast.Real-time online video allows user to obtain
Good visual effect is obtained, how net cast is carried out, becomes a critical issue.In the prior art, direct-seeding is more
Complexity, cost is also more expensive, and the form for the visual effect that video reception user obtains is also more single.
Mobile phone shoots video increasingly high definition, and live streaming needs to spend a large amount of mobile data traffic, existing to use two ways:
(1) one-to-many, i.e., a mobile phone terminal live source is broadcast live, and multiple terminals are watched, mobile phone terminal live streaming
Source can not meet simultaneously numerous user's real-time online viewings since handset capability and bandwidth limit as live source.Existing mobile phone
Live streaming can only carry several users and watch online, and one mobile phone live source is existing is unable to satisfy for numerous users' viewings.
(2) mobile phone live stream being forwarded on streaming media server, streaming media server is distributed to each mobile phone terminal again,
Too many mobilephone terminal user viewing the same as when flowing all the way.There are two defects: 1) streaming media server bandwidth limitation leads to many ends
End subscriber can not be watched；2) resources such as streaming media server I/O, CPU are unable to satisfy so large-scale real-time online viewing and lead
The streaming media server of cause can not carry.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of low bandwidth intelligent mobile terminal net casts
Method and system.
The purpose of the present invention is achieved through the following technical solutions: low bandwidth intelligent mobile terminal net cast side
Method, including video source and live streaming management server interactive step, viewer and video source interactive step；The video source and straight
Broadcasting management server interactive step includes following sub-step:
S11: video source initiates live signal to live streaming management server, while sending geographical location information；
S12: live streaming management server receives live signal, starts management queue for the live source；
The viewer and video source interactive step includes following sub-step:
S21: viewer sends watching request to live streaming management server, while sending geographical location information；
S22: live streaming management server according to the geographical location of the viewer, find video source near the viewer or
Other viewers；
S23: live streaming management server sends video flowing request to the step S22 video source searched out or other viewers
Signal；
S24: video source or other viewers return to request license, and request license is returned to transmission by live streaming management server
The viewer of watching request；
S25: the viewer of request license is returned into step S24 by the viewer for sending watching request or video source transmission will
Acquisition video flowing request with request license.
Video source or viewer judge automatically and work as when receiving the video flow request signal that live streaming management server is sent
Preceding Network status: when Network status is bad, then request license is not returned to.
The number that management server returns to request license according to geographical location circumstances and video source or viewer is broadcast live, seeks
Look for the video source near the viewer or other viewers: when whithin a period of time, video source or viewer return to request and permitted
Can number be greater than certain number when, live streaming management server be no longer sent to it video flow request signal.
In step S22, it is attached to find at least two viewers according to the geographical location of the viewer for live streaming management server
Close video source or other viewers；In step S24, at least two request licenses are returned to transmission by live streaming management server
The viewer of watching request.
Low bandwidth intelligent mobile terminal video living transmission system includes video source terminal, viewer's terminal and live streaming management service
Device；
The video source terminal includes:
Live signal initiation module: for initiating live signal to live streaming management server；
First Geographic mapping and sending module: for live streaming management server initiate live signal while into
Row positioning, and the geographical location information that positioning is obtained is sent to live streaming management server；
Net cast module: generation and transmission for live video；
First watching request processing module: the video flow request signal sent for obtaining live streaming management server, and to
Management server is broadcast live and returns to request license；
First video flowing obtains message processing module: for obtaining the acquisition with request license of viewer's terminal transmission
Video flowing request；
First video stream module: for sending video flowing to viewer's terminal；
Viewer's terminal includes:
Watching request sending module: for sending watching request to live streaming management server；
Second Geographic mapping and sending module: for live streaming management server send watching request while into
Row positioning, and the geographical location information that positioning is obtained is sent to live streaming management server；
Request license receiving module: the request license sent for obtaining live streaming management server；
Video flowing request sending module: for sending band to the video source terminal or viewer that return to request license, ask the visitor in
The acquisition video flowing of license is asked to request；
Video flowing obtains module: for obtaining the video flowing of other viewer's terminals or the transmission of video source terminal；
Second watching request processing module: the video flow request signal sent for obtaining live streaming management server, and to
Management server is broadcast live and returns to request license；
Second video flowing obtains message processing module: requesting license for obtaining having for other viewer's terminals transmission
Obtain video flowing request；
Second video stream module: for sending video flowing to other viewer's terminals；
The live streaming management server includes:
Live signal obtains and management module: for obtaining the live signal of video source terminal transmission；
Queue management module: for the starting management queue after receiving live signal；
Watching request obtains module: for obtaining the watching request of the transmission of viewer's terminal；
Geographical location obtains module: for obtaining the geographical location information of video source terminal or the transmission of viewer's terminal；
Video flowing choose module: for obtain viewer's terminal transmission watching request after, according to geographical location
Information chooses video source terminal or other viewer's terminals near viewer's terminal；
Video flowing request module: for choosing the video source terminal or the transmission of viewer's terminal that module is chosen to video flowing
Video flow request signal；
Video flowing permits acquisition/sending module: the request for obtaining video source terminal or the return of viewer's terminal is permitted
Can, and it is sent to the viewer's terminal for sending watching request.
The first watching request processing module and the second watching request processing module includes a Network status judgement
Unit: when video source terminal or viewer's terminal are when receiving the video flow request signal that live streaming management server is sent, from
It is dynamic to judge current network conditions: when Network status is bad, then not return to request license.
The video flowing is chosen module and is asked according to geographical location circumstances and video source terminal or the return of viewer's terminal
The number for asking license finds video source terminal or other viewer's terminals near viewer's terminal: when in a period of time
Interior, when video source terminal or viewer's terminal return to the number of request license greater than certain number, live streaming management server is no longer
It is sent to it video flow request signal.
The video source terminal is smart phone or tablet computer with camera function, viewer's terminal
For smart phone or tablet computer.
The video flowing chooses module, choose video source terminal near at least two viewer's terminals or other
Viewer's terminal；The video flowing permits acquisition/sending module, obtains at least two video source terminals or viewer's terminal
The request of return is permitted, and is sent to the viewer's terminal for sending watching request.
The beneficial effects of the present invention are: the present invention by viewer itself is also included in provide direct broadcast service itself, drop
The low prior art is one-to-many or uses the bandwidth of streaming media server forwarding, improves service quality.
Detailed description of the invention
Fig. 1 is video source of the present invention and live streaming management server interactive step flow chart；
Fig. 2 is viewer of the present invention and video source interactive step process as schemed；
Fig. 3 is live signal schematic diagram of the present invention；
Fig. 4 is present system block diagram.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing:
Low bandwidth intelligent mobile terminal net cast method, including video source and live streaming management server interactive step, sight
The person of seeing and video source interactive step；As shown in Figure 1, the video source and live streaming management server interactive step include following son
Step:
S11: video source initiates live signal to live streaming management server, while sending geographical location information；
S12: live streaming management server receives live signal, starts management queue for the live source；
As shown in Fig. 2, the viewer and video source interactive step include following sub-step:
S21: viewer sends watching request to live streaming management server, while sending geographical location information；
S22: live streaming management server according to the geographical location of the viewer, find video source near the viewer or
Other viewers；
S23: live streaming management server sends video flowing request to the step S22 video source searched out or other viewers
Signal；
S24: video source or other viewers return to request license, and request license is returned to transmission by live streaming management server
The viewer of watching request；
S25: the viewer of request license is returned into step S24 by the viewer for sending watching request or video source transmission will
Acquisition video flowing request with request license.
In the present embodiment, video source or viewer are in the video flow request signal for receiving live streaming management server transmission
When, it judges automatically current network conditions: when Network status is bad, then not returning to request license.
Specifically, such as when video source or viewer are in 4G or WIFI signal, sentencing for Network status is just carried out
Disconnected, when Network status is good, then user selects, if to return to request license；Otherwise request license is not returned directly.
In the present embodiment, live streaming management server returns to request according to geographical location circumstances and video source or viewer
The number of license finds the video source near the viewer or other viewers: when whithin a period of time, video source or viewing
When the number that person returns to request license is greater than certain number, live streaming management server is no longer sent to it video flow request signal.
As shown in figure 3, in the present embodiment, number is 3 or 4.
In the present embodiment, in step S22, live streaming management server is found at least according to the geographical location of the viewer
Video source or other viewers near two viewers；In step S24, live streaming management server is requested at least two
License returns to the viewer for sending watching request.When one of video source for providing video flowing request/viewer's broken string,
An other route can be used.As shown in figure 3, number is 2.
Realization process based on the above method, the embodiment of the invention provides low bandwidth intelligent mobile terminal net cast systems
System, as shown in figure 4, including video source terminal, viewer's terminal and live streaming management server；
The video source terminal includes:
Live signal initiation module: for initiating live signal to live streaming management server；
First Geographic mapping and sending module: for live streaming management server initiate live signal while into
Row positioning, and the geographical location information that positioning is obtained is sent to live streaming management server；
Net cast module: generation and transmission for live video；
First watching request processing module: the video flow request signal sent for obtaining live streaming management server, and to
Management server is broadcast live and returns to request license；
First video flowing obtains message processing module: for obtaining the acquisition with request license of viewer's terminal transmission
Video flowing request；
First video stream module: for sending video flowing to viewer's terminal；
Viewer's terminal includes:
Watching request sending module: for sending watching request to live streaming management server；
Second Geographic mapping and sending module: for live streaming management server send watching request while into
Row positioning, and the geographical location information that positioning is obtained is sent to live streaming management server；
Request license receiving module: the request license sent for obtaining live streaming management server；
Video flowing request sending module: for sending band to the video source terminal or viewer that return to request license, ask the visitor in
The acquisition video flowing of license is asked to request；
Video flowing obtains module: for obtaining the video flowing of other viewer's terminals or the transmission of video source terminal；
Second watching request processing module: the video flow request signal sent for obtaining live streaming management server, and to
Management server is broadcast live and returns to request license；
Second video flowing obtains message processing module: requesting license for obtaining having for other viewer's terminals transmission
Obtain video flowing request；
Second video stream module: for sending video flowing to other viewer's terminals；
The live streaming management server includes:
Live signal obtains and management module: for obtaining the live signal of video source terminal transmission；
Queue management module: for the starting management queue after receiving live signal；
Watching request obtains module: for obtaining the watching request of the transmission of viewer's terminal；
Geographical location obtains module: for obtaining the geographical location information of video source terminal or the transmission of viewer's terminal；
Video flowing choose module: for obtain viewer's terminal transmission watching request after, according to geographical location
Information chooses video source terminal or other viewer's terminals near viewer's terminal；
Video flowing request module: for choosing the video source terminal or the transmission of viewer's terminal that module is chosen to video flowing
Video flow request signal；
Video flowing permits acquisition/sending module: the request for obtaining video source terminal or the return of viewer's terminal is permitted
Can, and it is sent to the viewer's terminal for sending watching request.
Corresponding, the first watching request processing module and the second watching request processing module includes one network-like
Condition judging unit: when video source terminal or viewer's terminal are in the video flow request signal for receiving live streaming management server transmission
When, it judges automatically current network conditions: when Network status is bad, then not returning to request license.
Corresponding, the video flowing chooses module according to geographical location circumstances and video source terminal or viewer's terminal
The number for returning to request license, finds the video source terminal or other viewer's terminals near viewer's terminal: when one
In the section time, when video source terminal or viewer's terminal return to the number of request license greater than certain number, management service is broadcast live
Device is no longer sent to it video flow request signal.
In addition, the video source terminal is smart phone or tablet computer with camera function, the viewing
Person's terminal is smart phone or tablet computer.
Corresponding, the video flowing chooses module, chooses the video source terminal near at least two viewer's terminals
Or other viewer's terminals；The video flowing permits acquisition/sending module, obtains at least two video source terminals or sight
The request license that the person's of seeing terminal returns, and it is sent to the viewer's terminal for sending watching request.
Claims (8)
1. low bandwidth intelligent mobile terminal net cast method, it is characterised in that: handed over including video source and live streaming management server
Mutual step, viewer and video source interactive step；The video source and live streaming management server interactive step includes following son
Step:
S11: video source initiates live signal to live streaming management server, while sending geographical location information；
S12: live streaming management server receives live signal, starts management queue for the video source；
The viewer and video source interactive step includes following sub-step:
S21: viewer sends watching request to live streaming management server, while sending geographical location information；
S22: live streaming management server according to the geographical location of the viewer, find video source near the viewer or other
Viewer, live streaming management server find the video source near at least two viewers according to the geographical location of the viewer
Or other viewers；
S23: live streaming management server sends video flowing request letter to the step S22 video source searched out or other viewers
Number；
S24: video source or other viewers return to request license, and request license is returned to transmission viewing by live streaming management server
At least two request licenses are returned to the viewer for sending watching request by the viewer of request, live streaming management server；
S25: the viewer for sending watching request, which will return to the viewer of request license or video source transmission into step S24, to be had
The acquisition video flowing request of request license.
2. low bandwidth intelligent mobile terminal net cast method according to claim 1, it is characterised in that: video source or sight
The person of seeing judges automatically current network conditions: working as network when receiving the video flow request signal that live streaming management server is sent
When situation is bad, then request license is not returned.
3. low bandwidth intelligent mobile terminal net cast method according to claim 1, it is characterised in that: live streaming management clothes
Device be engaged according to geographical location circumstances and video source or the number of viewer's return request license, finds the view near the viewer
Frequency source or other viewers: when whithin a period of time, video source or viewer return to the number of request license greater than certain time
When number, live streaming management server is no longer sent to it video flow request signal.
4. according to claim 1 or the live broadcast system of low bandwidth intelligent mobile terminal net cast method described in 3 any one,
It is characterized by comprising video source terminal, viewer's terminal and live streaming management servers；
The video source terminal includes:
Live signal initiation module: for initiating live signal to live streaming management server；
First Geographic mapping and sending module: for being determined while initiating live signal to live streaming management server
Position, and the geographical location information that positioning is obtained is sent to live streaming management server；
Net cast module: generation and transmission for live video；
First watching request processing module: the video flow request signal sent for obtaining live streaming management server, and to live streaming
Management server returns to request license；
First video flowing obtains message processing module: for obtaining the acquisition video with request license of viewer's terminal transmission
Stream request；
First video stream module: for sending video flowing to viewer's terminal；
Viewer's terminal includes:
Watching request sending module: for sending watching request to live streaming management server；
Second Geographic mapping and sending module: for being determined while sending watching request to live streaming management server
Position, and the geographical location information that positioning is obtained is sent to live streaming management server；
Request license receiving module: the request license sent for obtaining live streaming management server；
Video flowing request sending module: permitted for being sent to the video source terminal or viewer that return to request license with request
Can acquisition video flowing request；
Video flowing obtains module: for obtaining the video flowing of other viewer's terminals or the transmission of video source terminal；
Second watching request processing module: the video flow request signal sent for obtaining live streaming management server, and to live streaming
Management server returns to request license；
Second video flowing obtains message processing module: for obtaining the acquisition with request license of other viewer's terminals transmission
Video flowing request；
Second video stream module: for sending video flowing to other viewer's terminals；
The live streaming management server includes:
Live signal obtains and management module: for obtaining the live signal of video source terminal transmission；
Queue management module: for the starting management queue after receiving live signal；
Watching request obtains module: for obtaining the watching request of the transmission of viewer's terminal；
Geographical location obtains module: for obtaining the geographical location information of video source terminal or the transmission of viewer's terminal；
Video flowing choose module: for obtain viewer's terminal transmission watching request after, according to geographical location information
Choose the video source terminal or other viewer's terminals near viewer's terminal；
Video flowing request module: for choosing the video source terminal or viewer's terminal transmission video that module is chosen to video flowing
Flow request signal；
Video flowing permits acquisition/sending module: for obtaining the request license of video source terminal or the return of viewer's terminal, and
It is sent to the viewer's terminal for sending watching request.
5. low bandwidth intelligent mobile terminal video living transmission system according to claim 4, it is characterised in that: described first
Watching request processing module and the second watching request processing module include a Network status judging unit: when video source terminal or
Viewer's terminal judges automatically current network conditions when receiving the video flow request signal that live streaming management server is sent:
When Network status is bad, then request license is not returned.
6. low bandwidth intelligent mobile terminal video living transmission system according to claim 4, it is characterised in that: the video
Stream chooses the number that module returns to request license according to geographical location circumstances and video source terminal or viewer's terminal, and finding should
Video source terminal or other viewer's terminals near viewer's terminal: when whithin a period of time, video source terminal or viewing
When the number that person's terminal returns to request license is greater than certain number, live streaming management server is no longer sent to it video flowing request letter
Number.
7. low bandwidth intelligent mobile terminal video living transmission system according to claim 4, it is characterised in that: the video
Source terminal is that perhaps tablet computer viewer's terminal is smart phone or plate to the smart phone with camera function
Computer.
8. low bandwidth intelligent mobile terminal video living transmission system according to claim 4, it is characterised in that: the video
Stream chooses module, chooses video source terminal or other viewer's terminals near at least two viewer's terminals；Described
Video flowing permits acquisition/sending module, obtains the request license of at least two video source terminals or the return of viewer's terminal, and
It is sent to the viewer's terminal for sending watching request.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610866743.6A CN106375802B (en) | 2016-09-30 | 2016-09-30 | Low bandwidth intelligent mobile terminal net cast method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610866743.6A CN106375802B (en) | 2016-09-30 | 2016-09-30 | Low bandwidth intelligent mobile terminal net cast method and system |
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| CN106375802A CN106375802A (en) | 2017-02-01 |
| CN106375802B true CN106375802B (en) | 2019-06-14 |
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| CN201610866743.6A Expired - Fee Related CN106375802B (en) | 2016-09-30 | 2016-09-30 | Low bandwidth intelligent mobile terminal net cast method and system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101141697A (en) * | 2007-10-15 | 2008-03-12 | 北京航空航天大学 | Video sharing method of mobile stream media |
| JP2009502073A (en) * | 2005-07-20 | 2009-01-22 | クレアテクナ ベインティウノ ソシエダド リミタダ | System for live television broadcasting from mobile phones |
| CN103024076A (en) * | 2012-12-31 | 2013-04-03 | 乐视网信息技术（北京）股份有限公司 | Live telecast scheduling system and live telecast scheduling method applied to peer-to-peer network |
| CN104754284A (en) * | 2013-12-26 | 2015-07-01 | ***通信集团公司 | Video conference live broadcast method, equipment and system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI568253B (en) * | 2013-12-19 | 2017-01-21 | 明泰科技股份有限公司 | Broadcast system and broadcast method |
-
2016
- 2016-09-30 CN CN201610866743.6A patent/CN106375802B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009502073A (en) * | 2005-07-20 | 2009-01-22 | クレアテクナ ベインティウノ ソシエダド リミタダ | System for live television broadcasting from mobile phones |
| CN101141697A (en) * | 2007-10-15 | 2008-03-12 | 北京航空航天大学 | Video sharing method of mobile stream media |
| CN103024076A (en) * | 2012-12-31 | 2013-04-03 | 乐视网信息技术（北京）股份有限公司 | Live telecast scheduling system and live telecast scheduling method applied to peer-to-peer network |
| CN104754284A (en) * | 2013-12-26 | 2015-07-01 | ***通信集团公司 | Video conference live broadcast method, equipment and system |
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| Publication number | Publication date |
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| CN106375802A (en) | 2017-02-01 |
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