CN106911656A - A kind of data download method and device - Google Patents
A kind of data download method and device Download PDFInfo
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- CN106911656A CN106911656A CN201510983050.0A CN201510983050A CN106911656A CN 106911656 A CN106911656 A CN 106911656A CN 201510983050 A CN201510983050 A CN 201510983050A CN 106911656 A CN106911656 A CN 106911656A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/613—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for the control of the source by the destination
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
A kind of data download method and device are the embodiment of the invention provides, the method includes：When the data download request of user's submission is received, the corresponding data of download request from server obtain the state that data are presently in, and according to the state that data are presently in, adjust the current speed of download of data.The embodiment of the present invention can be with adjust automatically data speed of download, it is to avoid the troublesome operation of the multistage speed of download for setting adjustment data in menu of application is downloaded into data, and then avoids terminal resource waste.
Description
Technical field
The present invention relates to communication technical field, under more particularly to a kind of data download method and a kind of data
Carry and put.
Background technology
With continuing to develop for internet, network data also become all the more to enrich with it is various, people's work and
Data or information in study can be obtained from network substantially, and network data interaction has become
Obtain indispensable.
When people need some network datas, generally can by application in terminal (such as dedicated for
The application of downloading data) download these network datas.
At present, all it is often according to current network when people use the application downloading data in terminal
The speed of download of maximal rate, the speed of download of terminal applies acquiescence or user's sets itself is downloaded, and nothing
Method realizes voluntarily being adjusted according to different situations the speed of download of data, brings inconvenience.
For example, when people need to use data when downloading, if data download application according to setting speed limit
Download, the use of data may be have impact on due to the limitation of network speed, now, people have to enter
The data set speed of download in downloading the multistage setting menu applied, and operation is quite cumbersome, causes terminal
The waste of resource.
The content of the invention
In view of the above problems, it is proposed that the present invention overcomes above mentioned problem or at least part of to provide one kind
The data download method and corresponding data download apparatus that solve the above problems.
According to one aspect of the present invention, there is provided a kind of data download method, including：
When the data download request of user's submission is received, the request is downloaded from server corresponding
Data；
Obtain the state that the data are presently in；
According to the state that the data are presently in, the current speed of download of the data is adjusted.
Alternatively, the data include multi-medium data.
Alternatively, the state being presently according to the data, adjusts the current download of the data
The step of speed, includes：
If the state that the multi-medium data is presently in be broadcast state or will broadcast state, obtain
The current speed of download of the multi-medium data；
When the current speed of download of the multi-medium data is less than the first predetermined threshold value, by the multimedia
The current speed of download of data is adjusted to first predetermined threshold value.
Alternatively, the state being presently according to the data, adjusts the current download of the data
The step of speed, includes：
If the state that the multi-medium data is presently in is not broadcast state, the multimedia number is obtained
According to network broadband occupancy；
When the network broadband occupancy of the multi-medium data is more than the second predetermined threshold value, reduce described many
The current speed of download of media data.
Alternatively, if the state that is presently in of the multi-medium data is not broadcast state, obtain
The step of network broadband occupancy of the multi-medium data, includes：
If the state that the multi-medium data is presently in is not broadcast state, detect whether exist except many
Other processes beyond media data downloading process take network broadband；
If so, then obtaining the network broadband occupancy of the multi-medium data.
Alternatively, the multi-medium data includes video data, and methods described also includes：
If the state that the video data is presently in is broadcast state, whether detection current network speed
Less than the 3rd predetermined threshold value；
If so, then when the levels of sharpness of the video data is not for default visibility minimum grade, drop
The levels of sharpness of the low video data.
Alternatively, also include：
Whether detection current network speed is more than the 4th predetermined threshold value；
If so, then being carried when the levels of sharpness of the video data is not for default highest levels of sharpness
Rise the levels of sharpness of the video data.
According to another aspect of the present invention, there is provided a kind of data download apparatus, including：
Data download module, is suitable to when the data download request of user's submission is received, from server
Download the corresponding data of the request；
Data mode acquisition module, is suitable to obtain the state that the data are presently in；
Speed of download adjusting module, is suitable to the state being presently according to the data, adjusts the data
Current speed of download.
Alternatively, the data include multi-medium data.
Alternatively, the speed of download adjusting module includes：
Current speed of download acquisition submodule, is suitable to the state being presently in when the multi-medium data to broadcast
Put state or will broadcast state when, obtain the current speed of download of the multi-medium data；
First current speed of download adjustment submodule, is suitable to the current speed of download when the multi-medium data
During less than the first predetermined threshold value, the current speed of download of the multi-medium data is adjusted to described first pre-
If threshold value.
Alternatively, the speed of download adjusting module includes：
Network broadband occupancy acquisition submodule, the state for being suitable to be presently in when the multi-medium data is
Not during broadcast state, the network broadband occupancy of the multi-medium data is obtained；
Second current speed of download adjustment submodule, is suitable to be taken when the network broadband of the multi-medium data
When rate is more than the second predetermined threshold value, the current speed of download of the multi-medium data is reduced.
Alternatively, the network broadband occupancy acquisition submodule includes：
Detection unit, is suitable to when the state that the multi-medium data is presently in is not broadcast state, inspection
Survey and take network broadband with the presence or absence of other processes in addition to multi-medium data downloading process；
Network broadband occupancy acquiring unit, be suitable to when detect the presence of except multi-medium data downloading process with
When other outer processes take network broadband, the network broadband occupancy of the multi-medium data is obtained.
Alternatively, the multi-medium data includes video data, and described device also includes：
First detection module, is suitable to when the state that the video data is presently in is broadcast state, inspection
Survey whether current network speed is less than the 3rd predetermined threshold value；
Levels of sharpness reduction module, is suitable in current network speed less than the 3rd predetermined threshold value, described to regard
When the levels of sharpness of frequency evidence is not for default visibility minimum grade, the clear of the video data is reduced
Degree grade.
Alternatively, also include：
Whether second detection module, be adapted to detect for current network speed more than the 4th predetermined threshold value；
Levels of sharpness hoisting module, is suitable in current network speed less than the 3rd predetermined threshold value, described to regard
When the levels of sharpness of frequency evidence is not for default highest levels of sharpness, the clear of the video data is lifted
Degree grade.
When data download method of the invention can work as the data download request for receiving user's submission,
The corresponding data of download request from server, obtain the state that data are presently in, current according to data
State in which, adjusts the current speed of download of data, and thus solving current people needs to enter data
The multistage speed of download for setting adjustment data in menu of download application, causes asking for terminal resource waste
Topic, achieving can be with adjust automatically data speed of download, it is to avoid enter the multistage setting that data download application
The troublesome operation of the speed of download of data is adjusted in menu, and then avoids the beneficial effect of terminal resource waste
Really.
Described above is only the general introduction of technical solution of the present invention, in order to better understand skill of the invention
Art means, and can be practiced according to the content of specification, and it is of the invention above and other in order to allow
Objects, features and advantages can become apparent, below especially exemplified by specific embodiment of the invention.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit are for this
Field those of ordinary skill will be clear understanding.Accompanying drawing is only used for showing the purpose of preferred embodiment,
And it is not considered as limitation of the present invention.And in whole accompanying drawing, be denoted by the same reference numerals
Identical part.In the accompanying drawings：
The step of Fig. 1 shows a kind of data download method embodiment 1 according to an embodiment of the invention
Flow chart；
The step of Fig. 2 shows a kind of data download method embodiment 2 according to an embodiment of the invention
Flow chart；
Fig. 3 shows a kind of structure of data download apparatus embodiment 1 according to an embodiment of the invention
Figure；And
Fig. 4 shows a kind of structure of data download apparatus embodiment 2 according to an embodiment of the invention
Figure.
Specific embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although being shown in accompanying drawing
The exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms the disclosure without
Should be limited by embodiments set forth here.Conversely, there is provided these embodiments are able to more thoroughly
Understand the disclosure, and can by the scope of the present disclosure it is complete convey to those skilled in the art.
Reference picture 1, shows a kind of data download method embodiment 1 according to an embodiment of the invention
The step of flow chart, specifically may include steps of：
Step 101, when the data download request of user's submission is received, downloads described from server
Ask corresponding data；
Step 102, obtains the state that the data are presently in；
Step 103, according to the state that the data are presently in, adjusts the current download speed of the data
Degree.
In embodiments of the present invention, when user needs to download the data on network, can open a terminal (such as
Computer, smart mobile phone) on application (such as browser, download application) search required data, click on
Download function button, download request is sent to terminal.
Terminal when receive user submission data download request when, can from server download request pair
The data answered.
Data in the embodiment of the present invention can include video, audio, picture and document etc..
In the downloading process of data, terminal can obtain the state that the data are presently in, according to data
The state being presently in, adjusts the current speed of download of data.
When the data downloaded are multi-medium data (such as video, audio), step 103 can be further
Including：
Sub-step S11, if the state that the multi-medium data is presently in is broadcast state or will play
State, then obtain the current speed of download of the multi-medium data；
Sub-step S12, when the current speed of download of the multi-medium data is less than the first predetermined threshold value,
The current speed of download of the multi-medium data is adjusted to first predetermined threshold value.
In actual applications, during user uses terminal downloads multi-medium data (such as film), when
When wanting to watch the film, corresponding playing function button can be clicked on, now, terminal can play this
Film, the film is to be in broadcast state, if buffering has not been completed, the film will be waited after the completion of buffering
Play, now, the film is that be in will broadcast state.
In embodiments of the present invention, if the state that multi-medium data is presently in is broadcast state or will broadcast
State is put, then obtains the current speed of download of the multi-medium data, when the current download of the multi-medium data
When speed is less than the first predetermined threshold value, the current speed of download of the multi-medium data is adjusted to first and is preset
Threshold value.
Wherein, the embodiment of the present invention can set the first predetermined threshold value according to the definition of multi-medium data
Size, sets corresponding first predetermined threshold value, to ensure multimedia for each levels of sharpness
Data being capable of play smooth, it is to avoid the situation of interim card, certainly, those skilled in the art can also be according to reality
Border needs to set the size of the first predetermined threshold value, and the embodiment of the present invention is not restricted to this.
If current speed of download is less than the first predetermined threshold value, illustrate to be watched under this speed of download, easily go out
Existing interim card, influence user normally watches, in order to ensure smooth broadcasting, can working as the multi-medium data
Preceding speed of download is adjusted to the first predetermined threshold value.
In embodiments of the present invention, multi-medium data includes video data, i.e., when the data downloaded are videos
During data, the embodiment of the present invention can also include：
If the state that the video data is presently in is broadcast state, whether detection current network speed
Less than the 3rd predetermined threshold value；
If so, then when the levels of sharpness of the video data is not for default visibility minimum grade, drop
The levels of sharpness of the low video data.
(state that i.e. video data is presently in is the embodiment of the present invention in the playing process of video data
Broadcast state), whether the 3rd predetermined threshold value can be less than with real-time detection current network speed, if so, then
When the levels of sharpness of video data is not for default visibility minimum grade, the definition of low-frequency data drops
Grade.
In actual applications, same video data is preset with different levels of sharpness, default definition
Grade generally includes SD grade, high definition grade, super clear grade from ground by grade to height sequence, these three
In grade, SD grade is the lowest class, and the definition of video data is also minimum, needed for smooth broadcasting
Network speed requirement is also minimum, and super clear grade is highest ranking, the definition of video data also highest, smooth to broadcast
Put required network speed requirement also highest.
3rd predetermined threshold value can be that the video data smooth broadcasting under current levels of sharpness (will not go out
Existing interim card) minimum network speed value, if current network speed is less than the 3rd predetermined threshold value, illustrate that the video exists
Interim card occurs in playing process, now, if the current levels of sharpness of the video data is not to preset most
Low definition grade, then reduce the levels of sharpness of the video data, for example, by the definition of the video
Etc. ground from currently super clear grade or high definition grade, be reduced to high definition grade or SD grade.
The embodiment of the present invention can in video data playing process the current network speed of automatic detection, if current net
Minimum network speed requirement (i.e. the of the speed less than video data needed for current levels of sharpness ensures smooth broadcasting
Three predetermined threshold values), the levels of sharpness of the video data can be automatically reduced, user can be avoided manual
The levels of sharpness of video data is adjusted, with more preferable Consumer's Experience.
In the playing process of video data, the embodiment of the present invention can also include：
Whether detection current network speed is more than the 4th predetermined threshold value；
If so, then being carried when the levels of sharpness of the video data is not for default highest levels of sharpness
Rise the levels of sharpness of the video data.
4th predetermined threshold value can be the video data in the more higher leveled clear of current levels of sharpness
The minimum network speed value of smooth broadcasting (being not in interim card) under degree grade, if current network speed is more than the
Four predetermined threshold values, illustrate that the video smooth can also be played under more higher leveled levels of sharpness, now,
In order to allow user to watch apparent video, the embodiment of the present invention can by the levels of sharpness of the video from
Current levels of sharpness, is promoted to a levels of sharpness.
The present invention is implemented in data downloading process, can be according to the current state in which adjustment number of the data
According to current speed of download, for example, for multi-medium data, when the shape that the multi-medium data is presently in
State be broadcast state or will broadcast state when, if current speed of download is less than the first predetermined threshold value, hold
Easily there is interim card, now, current speed of download is adjusted to the first predetermined threshold value, it can be ensured that multimedia
The smooth broadcasting of data, it is ensured that the normal viewing of user, and avoid the user from needing to be manually entered multistage and set
The cumbersome setting of menu is put, and then avoids asking for the terminal resource waste caused by cumbersome setting operation
Topic.
Reference picture 2, shows a kind of data download method embodiment 2 according to an embodiment of the invention
The step of flow chart, specifically may include steps of：
Step 201, when the data download request of user's submission is received, downloads described from server
Ask corresponding data；
Step 202, obtains the state that the data are presently in；
Step 203, according to the state that the data are presently in, adjusts the current download speed of the data
Degree.
The data of the embodiment of the present invention can include multi-medium data (such as video, audio), then step 203
May further include：
Sub-step S21, if the state that is presently in of the multi-medium data is not broadcast state, obtains
The network broadband occupancy of the multi-medium data；
People are during multi-medium data is downloaded, it may be possible to watched when downloading, it is also possible under being only
Carry (now, multi-medium data is in not broadcast state).
In embodiments of the present invention, sub-step S21 may further include：
Sub-step S211, if the state that is presently in of the multi-medium data is not broadcast state, detects
Network broadband is taken with the presence or absence of other processes in addition to multi-medium data downloading process；
Sub-step S212, if so, then obtaining the network broadband occupancy of the multi-medium data.
In embodiments of the present invention, if the state that is presently in of multi-medium data is not broadcast state, examine
Survey and take network broadband with the presence or absence of other processes in addition to multi-medium data downloading process, if in the presence of,
Then obtain the network broadband occupancy of multi-medium data.
Network broadband occupancy can be that the speed of download of the multi-medium data and present terminal use width
The ratio of tape speed.
Sub-step S22, when the network broadband occupancy of the multi-medium data is more than the second predetermined threshold value,
Reduce the current speed of download of the multi-medium data.
In embodiments of the present invention, when the network broadband occupancy of multi-medium data is more than the second predetermined threshold value
When, reduce the current speed of download of multi-medium data.
Second predetermined threshold value can set according to actual needs, and the embodiment of the present invention is not restricted to this, make
It is example, the second predetermined threshold value can be 60%, 70%, 75% etc..
If the network broadband occupancy of multi-medium data is more than the second predetermined threshold value, multi-medium data is illustrated
Download occupies most broadband, now, may have impact on it due to the download of multi-medium data
His process is interacted with network, for example, influence music to play the normal play of process, web page browsing online and enter
Normal webpage opening of journey etc., in order to avoid the adverse effect to other processes and network interaction, this hair
Bright embodiment can reduce the current speed of download of multi-medium data.
As for the range of decrease of speed of download, by do not influence user other on net operation be defined, can be according to reality
Border it needs to be determined that, or to multiple online processes set priority level, to multi-medium data downloading process
Relatively low priority level is set, the network speed demand of other online processes is preferentially met, under multi-medium data
The speed of download for being loaded into journey is dynamically adjusted, and certainly, those skilled in the art can according to actual needs, separately
Row sets other and reduces the mode of speed of download, and the embodiment of the present invention is not restricted to this.
The present invention is implemented in data downloading process, can be according to the current state in which adjustment number of the data
According to current speed of download, for example, for multi-medium data, when the shape that the multi-medium data is presently in
State is for broadcast state or when will play, if the network broadband occupancy of multi-medium data is pre- more than second
If during threshold value, then the current speed of download of multi-medium data is reduced, and then, can be under multi-medium data
During load, interacting for other processes and network is not interfered with yet, would not influence other of user yet
Upper net operation, it is to avoid user needs to carry out the troublesome operation of speed limit by multistage setting menu, and then keeps away
The problem that the terminal resource caused by cumbersome setting operation is wasted is exempted from.
Data download method embodiment 1 of the invention and embodiment 2 have similarity, and each method is implemented
It is cross-referenced between the not exhaustive part in example, each method embodiment.
For embodiment of the method, in order to be briefly described, therefore it is all expressed as a series of combination of actions,
But those skilled in the art should know, the embodiment of the present invention is not limited by described sequence of movement
System, because according to the embodiment of the present invention, some steps can sequentially or simultaneously be carried out using other.Its
Secondary, those skilled in the art should also know, embodiment described in this description belongs to be preferable to carry out
Example, necessary to the involved action not necessarily embodiment of the present invention.
Reference picture 3, shows a kind of data download apparatus embodiment 1 according to an embodiment of the invention
Structured flowchart, can specifically include such as lower module：
Data download module 301, is suitable to when the data download request of user's submission is received, from service
The corresponding data of the request are downloaded in device；
Data mode acquisition module 302, is suitable to obtain the state that the data are presently in；
Speed of download adjusting module 303, is suitable to the state being presently according to the data, and adjustment is described
The current speed of download of data.
The data of the embodiment of the present invention can include multi-medium data, then speed of download adjusting module 303 can
To include：
Current speed of download acquisition submodule 3031, is suitable to the state being presently in when the multi-medium data
For broadcast state or will broadcast state when, obtain the current speed of download of the multi-medium data；
First current speed of download adjustment submodule 3032, is suitable to the current download when the multi-medium data
When speed is less than the first predetermined threshold value, the current speed of download of the multi-medium data is adjusted to described the
One predetermined threshold value.
The multi-medium data of the embodiment of the present invention can include video data, then the embodiment of the present invention can be with
Including：
First detection module, is suitable to when the state that the video data is presently in is broadcast state, inspection
Survey whether current network speed is less than the 3rd predetermined threshold value；
Levels of sharpness reduction module, is suitable in current network speed less than the 3rd predetermined threshold value, described to regard
When the levels of sharpness of frequency evidence is not for default visibility minimum grade, the clear of the video data is reduced
Degree grade.
The embodiment of the present invention can further include：
Whether second detection module, be adapted to detect for current network speed more than the 4th predetermined threshold value；
Levels of sharpness hoisting module, is suitable in current network speed less than the 3rd predetermined threshold value, described to regard
When the levels of sharpness of frequency evidence is not for default highest levels of sharpness, the clear of the video data is lifted
Degree grade.
Reference picture 4, shows a kind of data download apparatus embodiment 2 according to an embodiment of the invention
Structured flowchart, can specifically include such as lower module：
Data download module 401, is suitable to when the data download request of user's submission is received, from service
The corresponding data of the request are downloaded in device；
Data mode acquisition module 402, is suitable to obtain the state that the data are presently in；
Speed of download adjusting module 403, is suitable to the state being presently according to the data, and adjustment is described
The current speed of download of data.
The data of the embodiment of the present invention can include multi-medium data, then speed of download adjusting module 403 can
To include：
Network broadband occupancy acquisition submodule 4031, is suitable to the shape being presently in when the multi-medium data
When state is for not broadcast state, the network broadband occupancy of the multi-medium data is obtained；
Second current speed of download adjustment submodule 4032, is suitable to the network broadband when the multi-medium data
When occupancy is more than the second predetermined threshold value, the current speed of download of the multi-medium data is reduced.
The network broadband occupancy acquisition submodule of the embodiment of the present invention may further include：
Detection unit, is suitable to when the state that the multi-medium data is presently in is not broadcast state, and detection is
No other processes existed in addition to multi-medium data downloading process take network broadband；
Network broadband occupancy acquiring unit, be suitable to when detect the presence of except multi-medium data downloading process with
When other outer processes take network broadband, the network broadband occupancy of the multi-medium data is obtained.
For device embodiment, because it is substantially similar to embodiment of the method, so the comparing of description
Simply, the relevent part can refer to the partial explaination of embodiments of method.
Algorithm and display be not solid with any certain computer, virtual system or miscellaneous equipment provided herein
There is correlation.Various general-purpose systems can also be used together with based on teaching in this.As described above,
It is obvious to construct the structure required by this kind of system.Additionally, the present invention is not also for any specific
Programming language.It is understood that, it is possible to use various programming languages realize the content of invention described herein,
And the description done to language-specific above is to disclose preferred forms of the invention.
In specification mentioned herein, numerous specific details are set forth.It is to be appreciated, however, that this
Inventive embodiment can be put into practice in the case of without these details.In some instances, not
Known method, structure and technology are shown specifically, so as not to obscure the understanding of this description.
Similarly, it will be appreciated that in order to simplify the disclosure and help understand in each inventive aspect
Or it is multiple, in above to the description of exemplary embodiment of the invention, each feature of the invention is sometimes
It is grouped together into single embodiment, figure or descriptions thereof.However, should not be by the disclosure
Method be construed to reflect following intention：I.e. the present invention for required protection requirement ratio is in each claim
The middle more features of feature be expressly recited.More precisely, as the following claims reflect
As, inventive aspect is all features less than single embodiment disclosed above.Therefore, it then follows
Thus claims of specific embodiment are expressly incorporated in the specific embodiment, wherein each right
It is required that in itself all as separate embodiments of the invention.
Those skilled in the art are appreciated that can be carried out certainly to the module in the equipment in embodiment
Adaptively change and they are arranged in one or more equipment different from the embodiment.Can be with
Module or unit or component in embodiment is combined into a module or unit or component, and in addition may be used
To be divided into multiple submodule or subelement or sub-component.Except such feature and/or process or
Outside at least some in unit exclude each other, can be using any combinations to this specification (including companion
With claim, summary and accompanying drawing) disclosed in all features and so disclosed any method or
All processes or unit of person's equipment are combined.Unless expressly stated otherwise, this specification (including companion
With claim, summary and accompanying drawing) disclosed in each feature can it is identical by offers, equally or phase
Replace like the alternative features of purpose.
Although additionally, it will be appreciated by those of skill in the art that some embodiments described herein include it
Some included features are rather than further feature, but the group of the feature of different embodiments in its embodiment
Conjunction means to be within the scope of the present invention and formed different embodiments.For example, in following power
In sharp claim, the one of any of embodiment required for protection mode can make in any combination
With.
All parts embodiment of the invention can be realized with hardware, or be processed with one or more
The software module run on device is realized, or is realized with combinations thereof.Those skilled in the art should
Understand, basis can be realized using microprocessor or digital signal processor (DSP) in practice
The some or all functions of some or all parts in the data download equipment of the embodiment of the present invention.
The present invention is also implemented as some or all equipment for performing method as described herein
Or program of device (for example, computer program and computer program product).It is such to realize the present invention
Program can store on a computer-readable medium, or can have one or more signal shape
Formula.Such signal can be downloaded from internet website and obtained, or be provided on carrier signal, or
Person provides in any other form.
It should be noted that above-described embodiment the present invention will be described rather than limiting the invention,
And those skilled in the art can design replacement without departing from the scope of the appended claims
Embodiment.In the claims, any reference symbol being located between bracket should not be configured to right
It is required that limitation.Word "comprising" does not exclude the presence of element or step not listed in the claims.Position
Word "a" or "an" before element does not exclude the presence of element as multiple.The present invention can
To be realized by means of the hardware for including some different elements and by means of properly programmed computer.
If in the unit claim for listing equipment for drying, several in these devices can be by same
Individual hardware branch is embodied.The use of word first, second, and third does not indicate that any order.
These words can be construed to title.
The invention discloses A1, a kind of data download method, including：
When the data download request of user's submission is received, the request is downloaded from server corresponding
Data；
Obtain the state that the data are presently in；
According to the state that the data are presently in, the current speed of download of the data is adjusted.
A2, the method as described in claim A1, the data include multi-medium data.
A3, the method as described in claim A2, the state being presently according to the data,
The step of current speed of download for adjusting the data, includes：
If the state that the multi-medium data is presently in be broadcast state or will broadcast state, obtain
The current speed of download of the multi-medium data；
When the current speed of download of the multi-medium data is less than the first predetermined threshold value, by the multimedia
The current speed of download of data is adjusted to first predetermined threshold value.
A4, the method as described in claim A2, the state being presently according to the data,
The step of current speed of download for adjusting the data, includes：
If the state that the multi-medium data is presently in is not broadcast state, the multimedia number is obtained
According to network broadband occupancy；
When the network broadband occupancy of the multi-medium data is more than the second predetermined threshold value, reduce described many
The current speed of download of media data.
A5, the method as described in claim A4, if the shape that the multi-medium data is presently in
The step of state is not broadcast state, then the network broadband occupancy for obtaining the multi-medium data includes：
If the state that the multi-medium data is presently in is not broadcast state, detect whether exist except many
Other processes beyond media data downloading process take network broadband；
If so, then obtaining the network broadband occupancy of the multi-medium data.
A6, the method as described in claim A2, the multi-medium data include video data, described
Method also includes：
If the state that the video data is presently in is broadcast state, whether detection current network speed
Less than the 3rd predetermined threshold value；
If so, then when the levels of sharpness of the video data is not for default visibility minimum grade, drop
The levels of sharpness of the low video data.
A7, the method as described in claim A6, also include：
Whether detection current network speed is more than the 4th predetermined threshold value；
If so, then being carried when the levels of sharpness of the video data is not for default highest levels of sharpness
Rise the levels of sharpness of the video data.
The invention also discloses B8, a kind of data download apparatus, including：
Data download module, is suitable to when the data download request of user's submission is received, from server
Download the corresponding data of the request；
Data mode acquisition module, is suitable to obtain the state that the data are presently in；
Speed of download adjusting module, is suitable to the state being presently according to the data, adjusts the data
Current speed of download.
B9, the device as described in claim B8, the data include multi-medium data.
B10, the device as described in claim B9, the speed of download adjusting module include：
Current speed of download acquisition submodule, is suitable to the state being presently in when the multi-medium data to broadcast
Put state or will broadcast state when, obtain the current speed of download of the multi-medium data；
First current speed of download adjustment submodule, is suitable to the current speed of download when the multi-medium data
During less than the first predetermined threshold value, the current speed of download of the multi-medium data is adjusted to described first pre-
If threshold value.
B11, the device as described in claim B9, the speed of download adjusting module include：
Network broadband occupancy acquisition submodule, the state for being suitable to be presently in when the multi-medium data is
Not during broadcast state, the network broadband occupancy of the multi-medium data is obtained；
Second current speed of download adjustment submodule, is suitable to be taken when the network broadband of the multi-medium data
When rate is more than the second predetermined threshold value, the current speed of download of the multi-medium data is reduced.
B12, the device as described in claim B11, the network broadband occupancy acquisition submodule bag
Include：
Detection unit, is suitable to when the state that the multi-medium data is presently in is not broadcast state, inspection
Survey and take network broadband with the presence or absence of other processes in addition to multi-medium data downloading process；
Network broadband occupancy acquiring unit, be suitable to when detect the presence of except multi-medium data downloading process with
When other outer processes take network broadband, the network broadband occupancy of the multi-medium data is obtained.
B13, the device as described in claim B9, the multi-medium data include video data, institute
Stating device also includes：
First detection module, is suitable to when the state that the video data is presently in is broadcast state, inspection
Survey whether current network speed is less than the 3rd predetermined threshold value；
Levels of sharpness reduction module, is suitable in current network speed less than the 3rd predetermined threshold value, described to regard
When the levels of sharpness of frequency evidence is not for default visibility minimum grade, the clear of the video data is reduced
Degree grade.
B14, the device as described in claim B13, also include：
Whether second detection module, be adapted to detect for current network speed more than the 4th predetermined threshold value；
Levels of sharpness hoisting module, is suitable in current network speed less than the 3rd predetermined threshold value, described to regard
When the levels of sharpness of frequency evidence is not for default highest levels of sharpness, the clear of the video data is lifted
Degree grade.
Claims (10)
1. a kind of data download method, including：
When the data download request of user's submission is received, the request is downloaded from server corresponding
Data；
Obtain the state that the data are presently in；
According to the state that the data are presently in, the current speed of download of the data is adjusted.
2. the method for claim 1, it is characterised in that the data include multi-medium data.
3. method as claimed in claim 2, it is characterised in that described according to the current institute of the data
The step of state at place, current speed of download for adjusting the data, includes：
If the state that the multi-medium data is presently in be broadcast state or will broadcast state, obtain
The current speed of download of the multi-medium data；
When the current speed of download of the multi-medium data is less than the first predetermined threshold value, by the multimedia
The current speed of download of data is adjusted to first predetermined threshold value.
4. method as claimed in claim 2, it is characterised in that described according to the current institute of the data
The step of state at place, current speed of download for adjusting the data, includes：
If the state that the multi-medium data is presently in is not broadcast state, the multimedia number is obtained
According to network broadband occupancy；
When the network broadband occupancy of the multi-medium data is more than the second predetermined threshold value, reduce described many
The current speed of download of media data.
5. method as claimed in claim 4, it is characterised in that if the multi-medium data is worked as
Preceding state in which is not broadcast state, then obtain the step of the network broadband occupancy of the multi-medium data
Suddenly include：
If the state that the multi-medium data is presently in is not broadcast state, detect whether exist except many
Other processes beyond media data downloading process take network broadband；
If so, then obtaining the network broadband occupancy of the multi-medium data.
6. method as claimed in claim 2, it is characterised in that the multi-medium data includes video
Data, methods described also includes：
If the state that the video data is presently in is broadcast state, whether detection current network speed
Less than the 3rd predetermined threshold value；
If so, then when the levels of sharpness of the video data is not for default visibility minimum grade, drop
The levels of sharpness of the low video data.
7. method as claimed in claim 6, it is characterised in that also include：
Whether detection current network speed is more than the 4th predetermined threshold value；
If so, then being carried when the levels of sharpness of the video data is not for default highest levels of sharpness
Rise the levels of sharpness of the video data.
8. a kind of data download apparatus, including：
Data download module, is suitable to when the data download request of user's submission is received, from server
Download the corresponding data of the request；
Data mode acquisition module, is suitable to obtain the state that the data are presently in；
Speed of download adjusting module, is suitable to the state being presently according to the data, adjusts the data
Current speed of download.
9. device as claimed in claim 8, it is characterised in that the data include multi-medium data.
10. device as claimed in claim 9, it is characterised in that the speed of download adjusting module bag
Include：
Current speed of download acquisition submodule, is suitable to the state being presently in when the multi-medium data to broadcast
Put state or will broadcast state when, obtain the current speed of download of the multi-medium data；
First current speed of download adjustment submodule, is suitable to the current speed of download when the multi-medium data
During less than the first predetermined threshold value, the current speed of download of the multi-medium data is adjusted to described first pre-
If threshold value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510983050.0A CN106911656A (en) | 2015-12-23 | 2015-12-23 | A kind of data download method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510983050.0A CN106911656A (en) | 2015-12-23 | 2015-12-23 | A kind of data download method and device |
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| CN106911656A true CN106911656A (en) | 2017-06-30 |
Family
ID=59207018
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|---|---|---|---|
| CN201510983050.0A Pending CN106911656A (en) | 2015-12-23 | 2015-12-23 | A kind of data download method and device |
Country Status (1)
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| CN (1) | CN106911656A (en) |
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Application publication date: 20170630 |