CN106302247A - A kind of bandwidth allocation methods and device - Google Patents
A kind of bandwidth allocation methods and device Download PDFInfo
- Publication number
- CN106302247A CN106302247A CN201610648377.7A CN201610648377A CN106302247A CN 106302247 A CN106302247 A CN 106302247A CN 201610648377 A CN201610648377 A CN 201610648377A CN 106302247 A CN106302247 A CN 106302247A
- Authority
- CN
- China
- Prior art keywords
- bandwidth
- terminal
- video
- progress
- difference
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/76—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/78—Architectures of resource allocation
- H04L47/781—Centralised allocation of resources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/80—Actions related to the user profile or the type of traffic
- H04L47/801—Real time traffic
-
- 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
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- 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
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a kind of bandwidth allocation methods and device.Described method is applied to bandwidth distributor, and described method includes: receiving and be installed on multiple videos use parameter that the Video Applications of each terminal sends respectively, each terminal described is connected to same bandwidth distributor；The multiple videos corresponding according to different terminals use parameter, redistribute the bandwidth of different terminals.Therefore, the embodiment of the present invention achieves the dynamic distribution of the bandwidth to different terminals, it is ensured that be installed on the Video Applications of the different terminals normal play to currently playing video, it is ensured that the experience effect of user.
Description
Technical field
The present invention relates to the information processing technology, particularly relate to a kind of bandwidth allocation methods, and a kind of bandwidth distributor.
Background technology
Along with the fast development of computer network, user is surfed the Net by router and enjoys various network services, usual one
Router can connect multiple terminal unit directly or indirectly, in order to ensure the multiple network services from different terminal equipment
Normal use, in prior art, router distributes certain bandwidth and limits a bandwidth limit to each network service.
But, internet wide band distribution of the prior art can not reasonably distribute bandwidth resources, when router can divide
Bandwidth one timing joined, if the band needed for a certain network service is wider than default bandwidth limit, then cannot provide sufficiently large
The network bandwidth uses to this network service, thus cannot ensure the properly functioning of this network service；If needed for a certain network service
Bandwidth less than the bandwidth limit preset, then there will be network bandwidth residue, and other network service cannot use tape remaining
Wide situation, now can cause the waste of bandwidth.
Summary of the invention
In view of the above problems, The embodiment provides a kind of bandwidth allocation methods, and a kind of bandwidth distribution dress
Put.
According to one aspect of the present invention, it is provided that a kind of bandwidth allocation methods, described method is applied to bandwidth distribution dress
Putting, described method includes:
Receiving and be installed on multiple videos use parameter that the Video Applications of each terminal sends respectively, each terminal described is even
It is connected to same bandwidth distributor；
The multiple videos corresponding according to different terminals use parameter, redistribute the bandwidth of different terminals.
Alternatively, described reception is installed on multiple videos use parameter bag that the Video Applications of each terminal sends respectively
Include:
Receive and be installed on the video playback progress of the currently playing video that the Video Applications of each terminal sends respectively and regard
Frequency buffering progress.
Alternatively, the described multiple videos corresponding according to different terminals use parameter, redistribute the bandwidth of different terminals
Including:
The video playback progress of the comprehensive currently playing video analyzing multiple terminals and video buffer progress；
According to analysis result, the bandwidth of different terminals is adjusted.
Alternatively, the video playback progress of the currently playing video of the described multiple terminal of comprehensive analysis and video buffer progress
Including:
Calculate the video buffer progress of the currently playing video of multiple terminal and the progress difference of video playback progress respectively；
The relatively size of the progress difference of multiple terminals.
Alternatively, the bandwidth of different terminals is adjusted including by described foundation analysis result:
According to the comparative result of the progress difference to multiple terminals, the bandwidth weighting value of regulation different terminals.
Alternatively, described terminal includes first terminal and the second terminal, the corresponding first progress difference of described first terminal, institute
Stating the corresponding second progress difference of the second terminal, the described foundation comparative result to the progress difference of multiple terminals, regulation is different eventually
The bandwidth weighting value of end includes:
If described first progress difference is less than described second progress difference, then increase the bandwidth weighting of described first terminal
Value, reduces the bandwidth weighting value of described second terminal.
According to another aspect of the present invention, it is provided that a kind of bandwidth distributor, described device includes:
Video uses parameter receiver module, regards for receiving be installed on that the Video Applications of each terminal sends respectively multiple
Frequency uses parameter, and each terminal described is connected to same bandwidth distributor；
Bandwidth adjustment module, uses parameter for multiple videos corresponding according to different terminals, redistributes different terminals
Bandwidth.
Alternatively, described video uses parameter receiver module, specifically for receiving the Video Applications being installed on each terminal
The video playback progress of the currently playing video sent respectively and video buffer progress.
Alternatively, described bandwidth adjustment module includes:
Progress analysis submodule, for video playback progress and the video of the comprehensive currently playing video analyzing multiple terminals
Buffering progress；
Bandwidth adjustment submodule, for being adjusted the bandwidth of different terminals according to analysis result.
Alternatively, described progress analysis submodule includes:
Progress difference computational unit, is used for the video buffer progress calculating the currently playing video of multiple terminal respectively and regards
Frequently the progress difference of playing progress rate；
Progress difference comparsion unit, for the size of the relatively progress difference of multiple terminals.
Alternatively, described Bandwidth adjustment submodule, specifically for the comparative result according to the progress difference to multiple terminals,
The bandwidth weighting value of regulation different terminals.
Alternatively, described Bandwidth adjustment submodule, if specifically for described first progress difference less than described second progress
Difference, then increase the bandwidth weighting value of described first terminal, reduces the bandwidth weighting value of described second terminal, and described terminal includes
First terminal and the second terminal, the corresponding first progress difference of described first terminal, the corresponding second progress difference of described second terminal.
Compared with prior art, in the embodiment of the present invention, receive and be installed on what the Video Applications of each terminal sent respectively
Multiple videos use parameter, and each terminal is connected to same bandwidth distributor, according further to corresponding multiple of different terminals
Video uses parameter, redistributes the bandwidth of different terminals, it is achieved thereby that the dynamic distribution of the bandwidth to different terminals, it is ensured that
It is installed on the Video Applications of the different terminals normal play to currently playing video, it is ensured that the experience effect of user.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, and in order to allow above and other objects of the present invention, the feature and advantage can
Become apparent, below especially exemplified by the detailed description of the invention of the present invention.
Accompanying drawing explanation
By reading the detailed description of hereafter preferred implementation, various other advantage and benefit common for this area
Technical staff will be clear from understanding.Accompanying drawing is only used for illustrating the purpose of preferred implementation, and is not considered as the present invention
Restriction.And in whole accompanying drawing, it is denoted by the same reference numerals identical parts.In the accompanying drawings:
Fig. 1 shows the flow chart of the bandwidth allocation methods of according to embodiments of the present invention 1；
Fig. 2 shows the flow chart of the bandwidth allocation methods of according to embodiments of the present invention 2；
Fig. 3 shows the structured flowchart of the bandwidth distributor of according to embodiments of the present invention 1；
Fig. 4 shows the structured flowchart of the bandwidth distributor of according to embodiments of the present invention 2.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although accompanying drawing shows the disclosure
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure and should be by embodiments set forth here
Limited.On the contrary, it is provided that these embodiments are able to be best understood from the disclosure, and can be by the scope of the present disclosure
Complete conveys to those skilled in the art.
Embodiment 1
With reference to Fig. 1, it is shown that the flow chart of the bandwidth allocation methods of 1 according to embodiments of the present invention, described method is applied to
Bandwidth distributor, the method specifically may comprise steps of:
Step 101, receive and be installed on multiple videos that the Video Applications of each terminal sends respectively and use parameter, described respectively
Individual terminal is connected to same bandwidth distributor.
In the embodiment of the present invention, terminal includes mobile phone, computer, flat board, intelligent television, intelligence box etc..
The bandwidth i.e. network bandwidth, the data volume can transmitted in referring to the unit interval, i.e. data transmission rate, bandwidth is the biggest,
More can guarantee that application properly functioning using network.
Bandwidth distributor is used for distributing bandwidth, and assignable total amount of bandwidth is certain.When bandwidth distributor connects
During multiple terminal, a certain amount of bandwidth of the most multiple terminal distribution, so that terminal is connected to the network by bandwidth distributor.
In reality, the network that terminal is connected can include the Internet, and correspondingly, bandwidth distributor can include wired
Router and wireless router；The network that terminal is connected can also include mobile network, such as 3G, 4G, and correspondingly, bandwidth is divided
Equipped putting can include base station；Can also is that the bandwidth distributor of other forms.
Video Applications is installed on terminal, such as videoconference client, is used for playing video.
Video uses parameter to may indicate that currently playing video broadcasting situation under current bandwidth.When terminal uses video
During application plays video, Video Applications can detect the video of currently playing video and use parameter, and the video of detection is used ginseng
Number sends to bandwidth distributor.Video uses parameter can include various ways, such as video playback progress and video buffer
Progress.
Multiple videos that step 102, foundation different terminals are corresponding use parameter, redistribute the bandwidth of different terminals.
Bandwidth distributor is receiving after multiple videos of uploading from the Video Applications of different terminals use parameter, meeting
The multiple video suitable parameters received comprehensively are analyzed, redistributes the band of different terminals further according to analysis result
Wide.
If video uses parameter, the currently playing video of instruction cannot be in normal play under current bandwidth, the most currently playing video
Required band is wider than the bandwidth of distribution, then bandwidth distributor can suitably strengthen the bandwidth of this terminal；If video uses ginseng
Number indicates the currently playing video can be in normal play under current bandwidth, and the bandwidth needed for indicating currently playing video is less than
The bandwidth of distribution, the most suitably reduces the bandwidth of this terminal, the bandwidth of reduction is distributed to other-end and uses, it is achieved thereby that
Dynamic distribution to the bandwidth of different terminals, ensure that the normal play of the currently playing video of different terminals to a certain extent.
According to the embodiment of the present invention, receive and be installed on multiple videos use ginseng that the Video Applications of each terminal sends respectively
Number, each terminal is connected to same bandwidth distributor, uses parameter, weight according further to multiple videos that different terminals is corresponding
The new bandwidth distributing different terminals, it is achieved thereby that the dynamic distribution of the bandwidth to different terminals, it is ensured that it is installed on difference eventually
The Video Applications of the end normal play to currently playing video, it is ensured that the experience effect of user.
Embodiment 2
With reference to Fig. 2, it is shown that the flow chart of the bandwidth allocation methods of 2 according to embodiments of the present invention, described method is applied to
Bandwidth distributor, the method specifically may comprise steps of:
Step 201, receive the video playback being installed on the currently playing video that the Video Applications of each terminal sends respectively
Progress and video buffer progress.
Video uses parameter can include video playback progress and video buffer progress, it is also possible to include the suitable of other forms
Use parameter.
When video uses parameter to include video playback progress and video buffer progress, if video buffer progress is broadcast with video
The difference of degree of putting into is relatively big, then illustrate that the video buffer progress of current video is more, and currently playing video can be play swimmingly,
Current bandwidth is sufficient for the use of Video Applications；If video buffer progress is less with the difference of video playback progress, then illustrate
The video buffer progress of current video is less, and with current video buffer speed, currently playing video cannot smooth and easy be broadcast soon
Put.
Step 202, the video playback progress of the comprehensive currently playing video analyzing multiple terminals and video buffer progress.
When video uses parameter to include video playback progress and video buffer progress, can comprehensively analyze multiple terminal
The video playback progress of currently playing video and video buffer progress, and according to analysis result, the bandwidth of different terminals is adjusted
Joint.Specifically, the video buffer progress of currently playing video and the entering of video playback progress of multiple terminal can be calculated respectively
Degree difference, the relatively size of the progress difference of multiple terminals.
For the Video Applications of a certain terminal, if when video buffer progress is relatively big with the progress difference of video playback progress,
Then explanation current bandwidth is sufficient for the use of this terminal, bandwidth left situation even occurs；If video buffer progress is broadcast with video
The progress difference of degree of putting into is less, then explanation current bandwidth can not meet the use of this terminal, it should suitably increases the band of this terminal
Wide.
The bandwidth of different terminals is adjusted by step 203, foundation analysis result.
Poor with the progress of video playback progress in the video buffer progress of the currently playing video calculating multiple terminal respectively
After value, the relatively size of the progress difference of multiple terminals, further, it is possible to according to the comparison knot of the progress difference to multiple terminals
Really, the bandwidth weighting value of different terminals is regulated.
The terminal being connected to bandwidth distributor can include first terminal and the second terminal, it is also possible to includes that other are eventually
End, is calculated the corresponding first progress difference of first terminal, the corresponding second progress difference of the second terminal.Described foundation is to multiple ends
The comparative result of progress difference of end, if the bandwidth weighting value of regulation different terminals may include that the first progress difference is less than the
Two progress differences, then increase the bandwidth weighting value of first terminal, reduces the bandwidth weighting value of the second terminal；If the first progress difference
More than the second progress difference, then reduce the bandwidth weighting value of first terminal, increase the bandwidth weighting value of the second terminal, thus realize
Increase to first terminal bandwidth regulates, and the reduction to the second terminal bandwidth regulates.
Such as, first terminal and the second terminal connect network, the current bandwidth weight of first terminal by wireless router
Value is 0.6, and the current bandwidth weighted value of the second terminal is 0.4, and user A uses the Video Applications of first terminal to watch online and regards
Frequently, Video Applications detects that the video playback progress of currently playing video is 5min, and video buffer progress is 10min, and will inspection
Two videos surveyed use parameter to be uploaded to wireless router；User B uses the Video Applications of the second terminal to watch video online,
Video Applications detects that the video playback progress of currently playing video is 6min, and video buffer progress is 8min, and by detection
Two videos use elaboration to be uploaded to wireless router.
Wireless router receives after the video that the Video Applications from two terminals uploads uses parameter, calculates first eventually
The first progress difference that end is corresponding is 5min, and the second progress difference corresponding to the second terminal is 2min, due to the first progress difference
5min is more than the second progress difference 2min, so the normal play of the currently playing video in order to ensure the second terminal, without circuit
The bandwidth weighting value of the second terminal can be increased by device, the bandwidth weighting value of the second terminal is increased to 0.6 by original 0.4, to increase
Add the bandwidth of the second terminal, certain based on the assignable total amount of bandwidth of wireless router, the bandwidth weighting value of two terminals total
With for 1, correspondingly, wireless router reduces the bandwidth weighting value of first terminal, by the bandwidth weighting value of first terminal by originally
0.6 be decreased to 0.4, to reduce the bandwidth of first terminal.
According to the embodiment of the present invention, receive and be installed on multiple videos use ginseng that the Video Applications of each terminal sends respectively
Number, each terminal is connected to same bandwidth distributor, uses parameter, weight according further to multiple videos that different terminals is corresponding
The new bandwidth distributing different terminals, it is achieved thereby that the dynamic distribution of the bandwidth to different terminals, it is ensured that it is installed on difference eventually
The Video Applications of the end normal play to currently playing video, it is ensured that the experience effect of user.
Embodiment 3
With reference to Fig. 3, it is shown that the structured flowchart of the bandwidth distributor of 1 according to embodiments of the present invention, specifically may include that
Video uses parameter receiver module 301, sends many respectively for receiving the Video Applications being installed on each terminal
Individual video uses parameter, and each terminal described is connected to same bandwidth distributor.
Bandwidth adjustment module 302, uses parameter for multiple videos corresponding according to different terminals, redistributes different whole
The bandwidth of end.
According to the embodiment of the present invention, receive and be installed on multiple videos use ginseng that the Video Applications of each terminal sends respectively
Number, each terminal is connected to same bandwidth distributor, uses parameter, weight according further to multiple videos that different terminals is corresponding
The new bandwidth distributing different terminals, it is achieved thereby that the dynamic distribution of the bandwidth to different terminals, it is ensured that it is installed on difference eventually
The Video Applications of the end normal play to currently playing video, it is ensured that the experience effect of user.
Embodiment 4
With reference to Fig. 4, it is shown that the structured flowchart of the bandwidth distributor of 2 according to embodiments of the present invention, specifically may include that
Video uses parameter receiver module 401, for receiving working as of being installed on that the Video Applications of each terminal sends respectively
The video playback progress of front broadcasting video and video buffer progress.
Bandwidth adjustment module 402, uses parameter for multiple videos corresponding according to different terminals, redistributes different whole
The bandwidth of end.
Described bandwidth adjustment module 402 includes:
Progress analysis submodule 4021, for the comprehensive currently playing video analyzing multiple terminals video playback progress and
Video buffer progress；
Bandwidth adjustment submodule 4022, for being adjusted the bandwidth of different terminals according to analysis result.
In the embodiment of the present invention, it is preferable that described progress analysis submodule 4021 includes:
Progress difference computational unit, is used for the video buffer progress calculating the currently playing video of multiple terminal respectively and regards
Frequently the progress difference of playing progress rate；
Progress difference comparsion unit, for the size of the relatively progress difference of multiple terminals.
In the embodiment of the present invention, it is preferable that described Bandwidth adjustment submodule 4022, specifically for according to multiple terminals
The comparative result of progress difference, the bandwidth weighting value of regulation different terminals.
In the embodiment of the present invention, it is preferable that described Bandwidth adjustment submodule 4022, if poor specifically for described first progress
Value less than described second progress difference, then increases the bandwidth weighting value of described first terminal, reduces the bandwidth of described second terminal
Weighted value, described terminal includes first terminal and the second terminal, and the corresponding first progress difference of described first terminal, described second eventually
Hold corresponding second progress difference.
According to the embodiment of the present invention, receive and be installed on multiple videos use ginseng that the Video Applications of each terminal sends respectively
Number, each terminal is connected to same bandwidth distributor, uses parameter, weight according further to multiple videos that different terminals is corresponding
The new bandwidth distributing different terminals, it is achieved thereby that the dynamic distribution of the bandwidth to different terminals, it is ensured that it is installed on difference eventually
The Video Applications of the end normal play to currently playing video, it is ensured that the experience effect of user.
Owing to described device embodiment essentially corresponds to the embodiment of the method shown in aforementioned Fig. 1-2, therefore the retouching of the present embodiment
The most detailed part in stating, may refer to the related description in previous embodiment, does not repeats at this.
Algorithm and display are not intrinsic to any certain computer, virtual system or miscellaneous equipment relevant provided herein.
Various general-purpose systems can also be used together with based on teaching in this.As described above, construct required by this kind of system
Structure be apparent from.Additionally, the present invention is also not for any certain programmed language.It is understood that, it is possible to use various
Programming language realizes the content of invention described herein, and the description done language-specific above is to disclose this
Bright preferred forms.
In description mentioned herein, illustrate a large amount of detail.It is to be appreciated, however, that the enforcement of the present invention
Example can be put into practice in the case of not having these details.In some instances, it is not shown specifically known method, structure
And technology, in order to do not obscure the understanding of this description.
Similarly, it will be appreciated that one or more in order to simplify that the disclosure helping understands in each inventive aspect, exist
Above in the description of the exemplary embodiment of the present invention, each feature of the present invention is grouped together into single enforcement sometimes
In example, figure or descriptions thereof.But, the method for the disclosure should not be construed to reflect an intention that i.e. required guarantor
The application claims feature more more than the feature being expressly recited in each claim protected.More precisely, as following
Claims reflected as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
The claims following detailed description of the invention are thus expressly incorporated in this detailed description of the invention, the most each claim itself
All as the independent embodiment of the present invention.
Those skilled in the art are appreciated that and can carry out the module in the equipment in embodiment adaptively
Change and they are arranged in one or more equipment different from this embodiment.Can be the module in embodiment or list
Unit or assembly are combined into a module or unit or assembly, and can put them in addition multiple submodule or subelement or
Sub-component.In addition at least some in such feature and/or process or unit excludes each other, can use any
Combine all features disclosed in this specification (including adjoint claim, summary and accompanying drawing) and so disclosed appoint
Where method or all processes of equipment or unit are combined.Unless expressly stated otherwise, this specification (includes adjoint power
Profit requires, summary and accompanying drawing) disclosed in each feature can be carried out generation by providing identical, equivalent or the alternative features of similar purpose
Replace.
Although additionally, it will be appreciated by those of skill in the art that embodiments more described herein include other embodiments
Some feature included by rather than further feature, but the combination of the feature of different embodiment means to be in the present invention's
Within the scope of and form different embodiments.Such as, in the following claims, embodiment required for protection appoint
One of meaning can mode use in any combination.
The all parts embodiment of the present invention can realize with hardware, or to run on one or more processor
Software module realize, or with combinations thereof realize.It will be understood by those of skill in the art that and can use in practice
Microprocessor or digital signal processor (DSP) realize some in bandwidth distributor according to embodiments of the present invention or
The some or all functions of the whole parts of person.The present invention is also implemented as performing method as described herein
Point or whole equipment or device program (such as, computer program and computer program).Such realize this
Bright program can store on a computer-readable medium, or can be to have the form of one or more signal.Such
Signal can be downloaded from internet website and obtain, or provides on carrier signal, or provides with any other form.
The present invention will be described rather than limits the invention to it should be noted above-described embodiment, and ability
Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference marks that should not will be located between bracket is configured to limitations on claims.Word " comprises " and does not excludes the presence of not
Arrange element in the claims or step.Word "a" or "an" before being positioned at element does not excludes the presence of multiple such
Element.The present invention and can come real by means of including the hardware of some different elements by means of properly programmed computer
Existing.If in the unit claim listing equipment for drying, several in these devices can be by same hardware branch
Specifically embody.Word first, second and third use do not indicate that any order.These word explanations can be run after fame
Claim.
Claims (12)
1. a bandwidth allocation methods, described method is applied to bandwidth distributor, it is characterised in that described method includes:
Receiving and be installed on multiple videos use parameter that the Video Applications of each terminal sends respectively, each terminal described is connected to
Same bandwidth distributor；
The multiple videos corresponding according to different terminals use parameter, redistribute the bandwidth of different terminals.
Method the most according to claim 1, it is characterised in that described reception is installed on the Video Applications of each terminal respectively
The multiple videos sent use parameter to include:
Receive and be installed on the video playback progress of the currently playing video that the Video Applications of each terminal sends respectively and video delays
Degree of rushing in.
Method the most according to claim 2, it is characterised in that the described multiple videos corresponding according to different terminals use ginseng
Number, the bandwidth redistributing different terminals includes:
The video playback progress of the comprehensive currently playing video analyzing multiple terminals and video buffer progress；
According to analysis result, the bandwidth of different terminals is adjusted.
Method the most according to claim 3, it is characterised in that the currently playing video of the described multiple terminal of comprehensive analysis
Video playback progress and video buffer progress include:
Calculate the video buffer progress of the currently playing video of multiple terminal and the progress difference of video playback progress respectively；
The relatively size of the progress difference of multiple terminals.
Method the most according to claim 4, it is characterised in that the bandwidth of different terminals is carried out by described foundation analysis result
Regulation includes:
According to the comparative result of the progress difference to multiple terminals, the bandwidth weighting value of regulation different terminals.
Method the most according to claim 5, it is characterised in that described terminal includes first terminal and the second terminal, described
The corresponding first progress difference of first terminal, the corresponding second progress difference of described second terminal, multiple terminals are entered by described foundation
The comparative result of degree difference, the bandwidth weighting value of regulation different terminals includes:
If described first progress difference is less than described second progress difference, then increases the bandwidth weighting value of described first terminal, subtract
The bandwidth weighting value of little described second terminal.
7. a bandwidth distributor, it is characterised in that described device includes:
Video uses parameter receiver module, and the multiple videos sent respectively for receiving the Video Applications being installed on each terminal make
By parameter, each terminal described is connected to same bandwidth distributor；
Bandwidth adjustment module, uses parameter for multiple videos corresponding according to different terminals, redistributes the band of different terminals
Wide.
Device the most according to claim 7, it is characterised in that:
Described video uses parameter receiver module, specifically for receiving working as of being installed on that the Video Applications of each terminal sends respectively
The video playback progress of front broadcasting video and video buffer progress.
Device the most according to claim 8, it is characterised in that described bandwidth adjustment module includes:
Progress analysis submodule, for video playback progress and the video buffer of the comprehensive currently playing video analyzing multiple terminals
Progress；
Bandwidth adjustment submodule, for being adjusted the bandwidth of different terminals according to analysis result.
Device the most according to claim 9, it is characterised in that described progress analysis submodule includes:
Progress difference computational unit, broadcasts with video for calculating the video buffer progress of the currently playing video of multiple terminal respectively
The progress difference of degree of putting into；
Progress difference comparsion unit, for the size of the relatively progress difference of multiple terminals.
11. devices according to claim 10, it is characterised in that:
Described Bandwidth adjustment submodule, specifically for the comparative result according to the progress difference to multiple terminals, regulation is different eventually
The bandwidth weighting value of end.
12. devices according to claim 11, it is characterised in that:
Described Bandwidth adjustment submodule, if specifically for described first progress difference less than described second progress difference, then increasing
The bandwidth weighting value of described first terminal, reduces the bandwidth weighting value of described second terminal, described terminal include first terminal and
Second terminal, the corresponding first progress difference of described first terminal, the corresponding second progress difference of described second terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610648377.7A CN106302247A (en) | 2016-08-09 | 2016-08-09 | A kind of bandwidth allocation methods and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610648377.7A CN106302247A (en) | 2016-08-09 | 2016-08-09 | A kind of bandwidth allocation methods and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106302247A true CN106302247A (en) | 2017-01-04 |
Family
ID=57667330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610648377.7A Pending CN106302247A (en) | 2016-08-09 | 2016-08-09 | A kind of bandwidth allocation methods and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106302247A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347579A (en) * | 2017-01-23 | 2018-07-31 | 北京中创视讯科技有限公司 | Band width control method and device |
| WO2018145551A1 (en) * | 2017-02-09 | 2018-08-16 | 杭州海康威视数字技术股份有限公司 | Method and device for transmitting video |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7292602B1 (en) * | 2001-12-27 | 2007-11-06 | Cisco Techonology, Inc. | Efficient available bandwidth usage in transmission of compressed video data |
| CN103024456A (en) * | 2011-09-27 | 2013-04-03 | 腾讯科技（深圳）有限公司 | Online video playing method and video playing server |
| CN103237232A (en) * | 2013-03-29 | 2013-08-07 | 秦祎芃 | Idle-bandwidth self-adaption method for Internet video streaming media transmission |
| CN104468411A (en) * | 2014-11-28 | 2015-03-25 | 东莞宇龙通信科技有限公司 | Bandwidth allocation method and device and router |
| CN105163137A (en) * | 2015-08-20 | 2015-12-16 | 小米科技有限责任公司 | Network bandwidth adjusting method and system, router and video playing device |
| CN105530520A (en) * | 2015-07-30 | 2016-04-27 | 艾米江苏数字电影文化发展有限公司 | Local area network video-on-demand system |
-
2016
- 2016-08-09 CN CN201610648377.7A patent/CN106302247A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7292602B1 (en) * | 2001-12-27 | 2007-11-06 | Cisco Techonology, Inc. | Efficient available bandwidth usage in transmission of compressed video data |
| CN103024456A (en) * | 2011-09-27 | 2013-04-03 | 腾讯科技（深圳）有限公司 | Online video playing method and video playing server |
| CN103237232A (en) * | 2013-03-29 | 2013-08-07 | 秦祎芃 | Idle-bandwidth self-adaption method for Internet video streaming media transmission |
| CN104468411A (en) * | 2014-11-28 | 2015-03-25 | 东莞宇龙通信科技有限公司 | Bandwidth allocation method and device and router |
| CN105530520A (en) * | 2015-07-30 | 2016-04-27 | 艾米江苏数字电影文化发展有限公司 | Local area network video-on-demand system |
| CN105163137A (en) * | 2015-08-20 | 2015-12-16 | 小米科技有限责任公司 | Network bandwidth adjusting method and system, router and video playing device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347579A (en) * | 2017-01-23 | 2018-07-31 | 北京中创视讯科技有限公司 | Band width control method and device |
| WO2018145551A1 (en) * | 2017-02-09 | 2018-08-16 | 杭州海康威视数字技术股份有限公司 | Method and device for transmitting video |
| CN108419103A (en) * | 2017-02-09 | 2018-08-17 | 杭州海康威视数字技术股份有限公司 | A kind of video transmission method and device |
| CN108419103B (en) * | 2017-02-09 | 2020-01-17 | 杭州海康威视数字技术股份有限公司 | Video transmission method and device |
| US10681400B2 (en) | 2017-02-09 | 2020-06-09 | Hangzhou Hikvision Digital Technology Co., Ltd. | Method and device for transmitting video |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2016219688B2 (en) | Matching techniques for cross-platform monitoring and information | |
| CN105656876A (en) | Live video play method, device and system | |
| US20210360224A1 (en) | Method and apparatus for transmission parameter distribution of video resource | |
| TW201145887A (en) | Data feedback for broadcast applications | |
| US20080201747A1 (en) | System and Method for Aggregating, Editing, and Distributing Content | |
| WO2018145537A1 (en) | Live broadcast data processing method and device | |
| CN106028070A (en) | Live broadcast or carousel channel recommending method and device and video server | |
| CN106231367B (en) | Beautifying processing method and device | |
| CN103729407A (en) | Method and device for playing live broadcast streaming media | |
| US20040123332A1 (en) | Transmission systems | |
| EP3503568A1 (en) | Information processing device, client device, and data processing method | |
| CN104363509B (en) | A kind of video conversion method, device, play system and terminal | |
| CN106302247A (en) | A kind of bandwidth allocation methods and device | |
| US11838570B2 (en) | Loudness normalization method and system | |
| JP2010154523A (en) | Content broadcasting system, and content broadcasting method | |
| US20240146998A1 (en) | Systems, apparatus, and methods to improve watermark detection in acoustic environments | |
| CN101378472A (en) | Dtv viewing terminal, epg service system and method for exhibiting epg | |
| US11463781B2 (en) | System of capture and sharing of media | |
| CN108781304B (en) | Apparatus and method for providing service in digital broadcasting system | |
| CN105706412B (en) | Band-width tactics management in self-correcting content delivery network | |
| CN105392028B (en) | A kind of transmission method and device of data | |
| KR101746378B1 (en) | Apparatus for monitoring convergence broadcast using mobile terminal | |
| WO2008064706A1 (en) | Method of estimating a signal-to-noise ratio in digital video broadcasting network planning | |
| CN103748898A (en) | Transmission apparatus, ait transmission method and reception apparatus | |
| CN115460427B (en) | Live broadcast scheduling method, device, computing equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |