CN104735114B - A kind of Online Video optimization method and mobile terminal - Google Patents
A kind of Online Video optimization method and mobile terminal Download PDFInfo
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- CN104735114B CN104735114B CN201310722468.7A CN201310722468A CN104735114B CN 104735114 B CN104735114 B CN 104735114B CN 201310722468 A CN201310722468 A CN 201310722468A CN 104735114 B CN104735114 B CN 104735114B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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Abstract
The invention provides a kind of Online Video optimization method, methods described includes：When the video playback capability in the mobile terminal is in opening, and in the mobile terminal playing current video, M the first comparative results are obtained, each first comparative result is used to characterize whether the terminal geographic information that the mobile terminal obtains meets the first script bank information for being used to characterize the terminal mobile message stored in the mobile terminal；When the M the first comparative results meet the first preparatory condition, according to the subzone network metrical information and adjacent area Network measurement information where the mobile terminal, anticipation obtains next video segment quality of the mobile terminal；Obtain and play a server based on next video segment mass transport come next section video.The technical problem applied in Mobile Online's video can not be applied by solving HAS technologies existing for prior art.Present invention also offers the mobile terminal for realizing methods described.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of Online Video optimization method and mobile terminal.
Background technology
With the development of mobile Internet and intelligent terminal, it is online that Mobile Online's video traffic has become mobile interchange
One of mainstream applications.
In recent years, the significantly decline of television startup rate, increasing young man are selected with computer, mobile phone, flat board electricity
Brain watches Internet video to fill up chip time, such as：In way on and off duty, the especially mobile terminal such as mobile phone, tablet personal computer has
The characteristic being easy to carry about with one, so being increased sharply using mobile terminal to watch the number of video.
At present, in Mobile Online's video download technology, conventional has the stream media technology based on RTSP/RTP agreements
Scheme and HTTP progressive downloads play scheme, and the HAS technologies gradually to emerge now.HAS technologies are in the webserver
End cuts into video the video segment of a large amount of different qualities, the code for judging to be adapted to current network according to network condition selection
Rate, the video segment of the download distribution different quality of video is completed using http protocol.
But present inventor has found above-mentioned technology extremely during inventive technique scheme in realizing the embodiment of the present application
Following technical problem less be present：
HAS makes anticipation, then download corresponding video and cut according to network condition to the suitable code check of next video segment
Piece, preferable Consumer's Experience can be brought.However, in the prior art, HAS specifically for being fixed network, and with fixation
Network is compared, and mobile network has the features such as signal quality and bandwidth change are fast, unstable.So exist in the prior art
HAS technologies can not apply the technical problem applied in Mobile Online's video to the fast-changing low-response of mobile network.
The content of the invention
The invention provides a kind of Online Video optimization method and mobile terminal, HAS skills be present to solve prior art
Art can not apply the technical problem applied in Mobile Online's video to the fast-changing low-response of mobile network, realize
Quickly judge using the first script bank information the technique effect of next video segment quality.
On the one hand, this application provides a kind of Online Video optimization method, applied to a mobile terminal, methods described bag
Include：
When the video playback capability in the mobile terminal is in opening, and work as forward sight in the mobile terminal playing
During frequency, M the first comparative results are obtained, each first comparative result is used for characterizing the terminal that the mobile terminal obtains
Whether reason information meets the first script bank information for being used to characterize the terminal mobile message stored in the mobile terminal；
When the M the first comparative results meet the first preparatory condition, according to the cell networks where the mobile terminal
Network metrical information and adjacent area Network measurement information, anticipation obtain next video segment quality of the mobile terminal；
Obtain and play a server based on next video segment mass transport come next section video, its
In, M is the integer more than or equal to 1.
In the technical scheme of the application, when the video playback capability in the mobile terminal is in opening, and
In the mobile terminal playing current video, M the first comparative results are obtained, i.e., the M that more described mobile terminal obtains is individual
Whether terminal geographic information meets the first script bank information of storage in the terminal, in the M the first comparative result symbols
When closing the first preparatory condition, according to the subzone network metrical information and adjacent area Network measurement information where the mobile terminal, in advance
Sentence the next video segment quality for obtaining the mobile terminal, further obtain and play a server based on described next
Next section video that video segment mass transport is come, solve HAS technologies existing for prior art to the quick change of mobile network
The low-response of change, and then the technical problem applied in Mobile Online's video can not be applied, realize mobile terminal and meet first
When the first comparative result in script bank information meets the first preparatory condition, according to subzone network information and the adjacent area network information come
Next video segment quality is prejudged, it is achieved thereby that HAS technologies should be into Mobile Online's video.
Optionally, before the acquisition M the first comparative results, methods described also includes：
Establish and obtain the first script bank information.
Optionally, described establish obtains the first script bank information, is specially：
Where N number of geography information of the mobile terminal reported according to the mobile terminal measurement and the mobile terminal
Cell and N number of Network measurement information of adjacent area, establish and obtain the first script bank information, wherein, N is whole more than or equal to 1
Number.
Optionally, N number of geography information of the mobile terminal reported according to the mobile terminal measurement and described
N number of Network measurement information of cell and adjacent area where mobile terminal, establish and obtain the first script bank information, specifically include：
Detect whether the video playback capability in the mobile terminal is in opening, obtain first and judge knot
Fruit；
When first judged result when being, to take j successively from 1 to N, following steps are performed：
Obtain j-th of geography information and j-th of Network measurement information；
According to j-th of geography information and j-th of Network measurement information, judge whether the mobile terminal is in
Mobile status, obtain the second judged result；
When second judged result is to be, according to j-th of geography information and j-th of Network measurement information, obtain
Obtain j-th of mobile message of the mobile terminal；
When j is equal to N, N number of mobile message is obtained；
Judge whether the mobile terminal remains static, obtain the 3rd judged result；
In the 3rd judged result for when being, according to N number of mobile message, foundation obtains the first script bank letter
Breath.
Optionally, judge whether the mobile terminal terminates the mobile status described, obtain the 3rd judged result it
Afterwards, methods described also includes：
When the 3rd judged result is no, step is performed：Detect the video playback work(in the mobile terminal
Opening whether can be in, obtains the first judged result.
Optionally, the acquisition M the first comparative results, it is specially：
I is taken successively from 1 to M, performs following steps：
Obtain i-th of terminal geographic information of the mobile terminal；
Judge whether i-th of terminal geographic information meets the first script bank information, obtain i-th first and compare
As a result；
When i is equal to M, the M the first comparative results are obtained.
Optionally, it is described when the M the first comparative results meet the first preparatory condition, according to the mobile terminal institute
Subzone network metrical information and adjacent area Network measurement information, anticipation obtain next video segment matter of the mobile terminal
Amount, is specifically included：
Judge that the predetermined number first that whether at least comparative result is yes in the M the first comparative results compares knot
Fruit, obtain the 4th judged result；
When the 4th judged result is to be, according to the subzone network metrical information where the mobile terminal and adjacent area
Network measurement information, anticipation obtain next video segment quality of the mobile terminal.
Optionally, in the present count for judging that whether at least comparative result is yes in the M the first comparative results
The first comparative result of amount, after obtaining the 4th judged result, methods described also includes：
When the 4th judged result is no, the second script bank letter different from the first script bank information is established
Breath.
Optionally, the subzone network metrical information and adjacent area Network measurement information according to where the mobile terminal,
Anticipation obtains next video segment quality of the mobile terminal, specifically includes：
Adjacent corresponding to subzone network value corresponding to the subzone network metrical information and the adjacent area Network measurement information
For area's network values all in the first numerical intervals, next video segment quality that anticipation obtains the mobile terminal is first
Quality；
When the subzone network value and the adjacent area network values are all in second value section, anticipation obtains described mobile whole
Next video segment quality at end is the second mass；
When the subzone network value and the adjacent area network values are all in third value section, anticipation obtains described mobile whole
Next video segment quality at end is the 3rd mass；
Wherein, first numerical intervals, the second value section and the third value section differ, institute
The first mass, second mass and the 3rd mass is stated to differ.
On the other hand, this application provides a kind of mobile terminal, the mobile terminal to include：
First obtains unit, for being in opening when the video playback capability in the mobile terminal, and described
During mobile terminal playing current video, M the first comparative results are obtained, each first comparative result is used to characterize the movement eventually
End obtain a terminal geographic information whether meet stored in the mobile terminal be used for characterize the terminal mobile message
The first script bank information；
First anticipation unit, for when the M the first comparative results meet the first preparatory condition, according to the movement
Subzone network metrical information and adjacent area Network measurement information where terminal, anticipation obtain next video of the mobile terminal
Chipping qualities；
First broadcast unit, for obtain and play a server based on next video segment mass transport come
Next section video, wherein, M is the integer more than or equal to 1.
In the embodiment of the present application, when the video playback capability in the mobile terminal is in opening, and in institute
When stating mobile terminal playing current video, M the first comparative results, i.e., the M terminal that more described mobile terminal obtains are obtained
Whether geography information meets storage the first script bank information in the terminal, meets the in the M the first comparative results
During one preparatory condition, obtained according to the subzone network metrical information where the mobile terminal and adjacent area Network measurement information, anticipation
The mobile terminal next video segment quality, further obtain and play a server and be based on next video
Next section video that chipping qualities transmission comes, it is fast-changing to mobile network to solve HAS technologies existing for prior art
Low-response, and then the technical problem applied in Mobile Online's video can not be applied, realize mobile terminal and meet the first script
When the first comparative result in the information of storehouse meets the first preparatory condition, prejudged according to subzone network information and the adjacent area network information
Next video segment quality, it is achieved thereby that HAS technologies should be into Mobile Online's video.
Optionally, the mobile terminal also includes：
First establishes unit, for before the acquisition M the first comparative results, establishing and obtaining first script bank
Information.
Optionally, described first unit is established, is specially：
First establishes subelement, for N number of geographical letter of the mobile terminal reported according to the mobile terminal measurement
N number of Network measurement information of cell and adjacent area where breath and the mobile terminal, establish and obtain the first script bank information, its
In, N is the integer more than or equal to 1.
Optionally, described first subelement is established, specifically included：
First judge module, for detecting whether the video playback capability in the mobile terminal is in opening state
State, obtain the first judged result；
Jth obtains module, for when first judged result is to be, taking j successively from 1 to N, obtaining j-th of geography
Information and j-th of Network measurement information；
Second judge module, for according to j-th of geography information and j-th of Network measurement information, judging institute
State whether mobile terminal is in mobile status, obtain the second judged result；
Jth mobile message obtains module, for when second judged result is to be, being believed according to described j-th geography
Breath and j-th of Network measurement information, obtain j-th of mobile message of the mobile terminal；
Mobile message obtains module, for when j is equal to N, obtaining N number of mobile message；
3rd judge module, for judging whether the mobile terminal remains static, obtain the 3rd judged result；
First establishes module, for when the 3rd judged result is to be, according to N number of mobile message, foundation to obtain
Obtain the first script bank information.
Optionally, the mobile terminal also includes：
Cycling element, for judging whether the mobile terminal terminates the mobile status described, obtain the 3rd and judge
As a result after, when the 3rd judged result is no, step is performed：Detect the video playback work(in the mobile terminal
Opening whether can be in, obtains the first judged result.
Optionally, the first obtains unit, is specifically included：
I-th terminal geographic information acquisition module, for taking i successively from 1 to M, obtain i-th of terminal of the mobile terminal
Geography information；
I-th comparison module, for judging whether i-th of terminal geographic information meets the first script bank information,
Obtain i-th of first comparative results；
First comparative result obtains module, for when i is equal to M, obtaining the M the first comparative results.
Optionally, the first anticipation unit, is specifically included：
4th judge module, for judging in the M the first comparative results that whether at least comparative result it is pre- be yes
If the first comparative result of quantity, obtains the 4th judged result；
First anticipation module, for the 4th judged result for be when, according to the cell where the mobile terminal
Network measurement information and adjacent area Network measurement information, anticipation obtain next video segment quality of the mobile terminal.
Optionally, the first anticipation unit, in addition to：
Second establishes module, for judging whether at least comparative result is in the M the first comparative results described
The first comparative result of predetermined number for being, after obtaining the 4th judged result, when the 4th judged result is no, establish
The second script bank information different from the first script bank information.
Optionally, the first anticipation unit, is specifically included：
First anticipation module, in subzone network value corresponding to the subzone network metrical information and the adjacent area network
All in the first numerical intervals, anticipation obtains the described of the mobile terminal and next regarded adjacent area network values corresponding to metrical information
Frequency chipping qualities is the first mass；
Second anticipation module, for when the subzone network value and the adjacent area network values are all in second value section,
Next video segment quality that anticipation obtains the mobile terminal is the second mass；
3rd anticipation module, for when the subzone network value and the adjacent area network values are all in third value section,
Next video segment quality that anticipation obtains the mobile terminal is the 3rd mass；
Wherein, first numerical intervals, the second value section and the third value section differ, institute
The first mass, second mass and the 3rd mass is stated to differ.
Said one or multiple technical schemes in the embodiment of the present application, at least there is following one or more technology effects
Fruit：
1st, in the technical scheme of the application, before the M comparative result is obtained, measured according to the mobile terminal
N number of Network measurement information of cell and adjacent area where the N number of geography information and mobile terminal of the mobile terminal reported, establish
The first script bank information is obtained, is realized when mobile terminal situation of movement meets the first script bank information, HAS can be according to institute
State the first script bank information and quickly prejudge next section video quality needed for mobile terminal, and then can provide under video segment
Carry the technique effect of efficiency.
2nd, in the technical scheme of the application, when the first judged result is to be, i.e., the video playback of described mobile terminal
When function is in open function, j-th of geography information and j-th of Network measurement information are obtained, according to obtaining j-th of geography information
Judge whether the mobile terminal is in mobile status with j-th of Network measurement information, when the terminal is in mobile status,
J-th of mobile message is obtained, when j is equal to N, obtains N number of mobile message, and then established according to N number of mobile message and obtain first
Script bank information, realize and geography of the mobile terminal in moving process be configured to the first script bank information with the network information,
So as to when the situation of movement of mobile terminal is when with movement law, enable HAS technologies quickly to prejudge out next
The technique effect of chipping qualities.
3rd, further, due in the technical scheme of the application, there is above-mentioned technique effect, so, compare existing skill
Art, when user watches Mobile Online's video, there is more preferable user experience.
Brief description of the drawings
Fig. 1 is Online Video optimization method flow chart in the embodiment of the present application one；
Fig. 2 is place schematic diagram in the embodiment of the present application one；
Fig. 3 is the mobile terminal structure schematic diagram in the embodiment of the present application two；
Fig. 4 establishes sub-unit structure schematic diagram for first in the mobile terminal in the embodiment of the present application two；
Fig. 5 is the first obtains unit structural representation in the mobile terminal in the embodiment of the present application two；
Fig. 6 is the first broadcast unit structural representation in the mobile terminal in the embodiment of the present application two；
Fig. 7 is the first anticipation modular structure schematic diagram in the mobile terminal in the embodiment of the present application two.
Embodiment
The invention provides a kind of Online Video optimization method and mobile terminal, HAS skills be present to solve prior art
Art can not apply the technical problem applied in Mobile Online's video to the fast-changing low-response of mobile network, realize
Quickly judge using the first script bank information the technique effect of next video segment quality.
In order to solve the above-mentioned technical problem, the technical scheme general thought that the application provides is as follows：
When the video playback capability in the mobile terminal is in opening, and work as forward sight in the mobile terminal playing
During frequency, M the first comparative results are obtained, each first comparative result is used for characterizing the terminal that the mobile terminal obtains
Whether reason information meets the first script bank information for being used to characterize the terminal mobile message stored in the mobile terminal；
When the M the first comparative results meet the first preparatory condition, according to the cell networks where the mobile terminal
Network metrical information and adjacent area Network measurement information, anticipation obtain next video segment quality of the mobile terminal；
Obtain and play a server based on next video segment mass transport come next section video, its
In, M is the integer more than or equal to 1.
In the technical scheme of the application, when the video playback capability in the mobile terminal is in opening, and
In the mobile terminal playing current video, M the first comparative results are obtained, i.e., the M that more described mobile terminal obtains is individual
Whether terminal geographic information meets the first script bank information of storage in the terminal, in the M the first comparative result symbols
When closing the first preparatory condition, according to the subzone network metrical information and adjacent area Network measurement information where the mobile terminal, in advance
Sentence the next video segment quality for obtaining the mobile terminal, further obtain and play a server based on described next
Next section video that video segment mass transport is come, solve HAS technologies existing for prior art to the quick change of mobile network
The low-response of change, and then the technical problem applied in Mobile Online's video can not be applied, realize mobile terminal and meet first
When the first comparative result in script bank information meets the first preparatory condition, according to subzone network information and the adjacent area network information come
Next video segment quality is prejudged, it is achieved thereby that HAS technologies should be into Mobile Online's video.
Technical solution of the present invention is described in detail below by accompanying drawing and specific embodiment, it should be understood that the application
Specific features in embodiment and embodiment are the detailed description to technical scheme, rather than to present techniques
The restriction of scheme, in the case where not conflicting, the technical characteristic in the embodiment of the present application and embodiment can be mutually combined.
In the embodiment of the present application, there is provided a kind of Online Video optimization method and mobile terminal, in specific implementation, move
Dynamic terminal can be smart mobile phone or tablet personal computer or palm equipment for surfing the net etc., specifically, the application does not limit
System.In the following description, will be by taking smart mobile phone as an example, to the information processing method and electronic equipment in technical scheme
It is described in detail.
Embodiment one：
Before the Online Video optimization method of the embodiment of the present application is introduced, first the method application of the embodiment of the present application is moved
The basic structure of dynamic terminal makes a presentation, and refer to Fig. 3, and the mobile terminal in the embodiment of the present application includes：
First obtains unit 1, for being in opening when the video playback capability in the mobile terminal, and described
During mobile terminal playing current video, M the first comparative results are obtained, each first comparative result is used to characterize the movement eventually
End obtain a terminal geographic information whether meet stored in the mobile terminal be used for characterize the terminal mobile message
The first script bank information；
First anticipation unit 2, for when the M the first comparative results meet the first preparatory condition, according to the shifting
Subzone network metrical information and adjacent area Network measurement information where dynamic terminal, anticipation obtain the next of mobile terminal and regarded
Frequency chipping qualities；
First broadcast unit 3, for obtain and play a server be based on next video segment mass transport come
Next section video, wherein, M is integer more than or equal to 1.
The technical scheme of the application will be described in detail so that electronic equipment is smart mobile phone as an example below.First, please
With reference to figure 1, the Online Video optimization method in the embodiment of the present application comprises the following steps：
S1：When the video playback capability in the mobile terminal is in opening, and work as in the mobile terminal playing
During preceding video, M the first comparative results are obtained, each first comparative result is used to characterize the end that the mobile terminal obtains
Whether end geography information meets the first script bank letter for being used to characterize the terminal mobile message stored in the mobile terminal
Breath.
Specifically, in the embodiment of the present application, before M the first comparative results are obtained, the video of mobile terminal is broadcast
Playing function needs to be in opening, and mobile terminal plays current video.Wherein, it is every in M the first comparative results
Whether the terminal geographic information that one comparative result is used to characterize mobile terminal acquisition meets the use stored in mobile terminal
In the first script bank information for characterizing terminal mobile message.When the terminal geographic information that mobile terminal obtains meets the first pin
During this storehouse information, the first comparative result is yes；When the terminal geographic information that mobile terminal obtains does not meet the first script bank
During information, the first comparative result is no.
Wherein, M is the integer more than or equal to 1, such as：10th, 28,37 etc., during specific implementation, the affiliated technology of the application
Personnel can select according to being actually needed, and the application does not limit specifically.
Further, in order to obtain M the first comparative results, it is necessary to establish acquisition before M the first comparative results are obtained
First script bank information.
Specifically, in the embodiment of the present application, establish and obtain the first script bank information, be specially：
Where N number of geography information of the mobile terminal reported according to the mobile terminal measurement and the mobile terminal
Cell and N number of Network measurement information of adjacent area, establish and obtain the first script bank information, wherein, N is whole more than or equal to 1
Number.N can take 1,2,4 etc., as long as N is more than or equal to 1, and be integer, the application is not particularly limited.
Below to how the mobile terminal reported according to mobile terminal measurement N number of geography information and mobile terminal where it is small
Area and N number of Network measurement information of adjacent area, the specific implementation process for establishing the first script bank information of acquisition are described in detail.
The first step：Detect whether the video playback capability in the mobile terminal is in opening, obtain first
Judged result.
Specifically, in the embodiment of the present application, the video playback capability detected in mobile terminal can be according to processor
In flag bit judge, as respective flag position be 1 when, represent video playback capability be in opening, can also detect when,
Processor thinks that video playback module or unit send a detection information, judges whether video playback capability is located according to the information of return
In opening.
When video playback capability is closed, first judges that structure is no, then terminates to establish the first pin of acquisition
The flow of this storehouse information.
Second step：When video playback capability is in opening, first when being judged as YES, and takes j successively from 1 to N, performs
Following steps：
1）Obtain j-th of geography information and j-th of Network measurement information.
Specifically, in the embodiment of the present application, j-th geography information can by the alignment system in mobile terminal come
Obtain.J-th of Network measurement information, the subzone network metrical information of cell where being specifically as follows mobile terminal, or it is mobile
The adjacent area Network measurement information of cell where terminal, in this application, it is assumed that j-th of Network measurement information is specifically small j-th
Area's Network measurement information and j-th of adjacent area Network measurement information.
2）According to j-th of geography information and j-th of Network measurement information, judge whether the mobile terminal is located
In mobile status, the second judged result is obtained.
After j-th of geography information and j-th of Network measurement information is obtained, it is possible to judge whether mobile terminal is in
Mobile status.During specific implementation, judge whether mobile terminal is in mobile status, there are a variety of methods, be set forth below several
Kind, but be not limited to following several.
1. -1 geography information contrast of j-th of geography information and jth is judged whether mobile terminal is in mobile status.
During specific implementation, a parameter preset can be set to be compared, as latitude changes 1 degree, or air line distance change 500
Rice is parameter preset.So that air line distance changes 500 meters as an example, it is assumed that mobile terminal passes through -1 ground of j-th of geography information and jth
Reason information judges the air line distance of mobile terminal movement for 530 meters, more than 500 meters, then the second judged result is yes；Conversely,
Mobile terminal by -1 geography information of j-th of geography information and jth judge mobile terminal move air line distance for 430 meters,
Less than 500 meters, then the second judged result is no, that is, judges that now mobile terminal remains static.
2. judge whether mobile terminal is in by -1 Network measurement information contrast of j-th of Network measurement information and jth
Mobile status.Specifically, when in cell ID in j-th of subzone network metrical information and -1 subzone network metrical information of jth
Cell ID differences when, judge that mobile terminal is moved to another cell from a cell, that is, judge at mobile terminal
In mobile status, then the second judged result is no；Anyway, cell ID and -1 cell of jth in j-th of subzone network metrical information
When cell ID in Network measurement information is identical, the second judged result is no.
3. pass through j-th of geography information and j-th of Network measurement information and -1 network of -1 geography information of jth and jth
Metrical information contrast judges whether mobile terminal is in mobile status.Contrasted in -1 geography information of j-th of geography information and jth
During more than a parameter preset, and in -1 Network measurement information of cell ID and jth in j-th of subzone network metrical information
During cell ID differences, judge that mobile terminal is in mobile status, the second judged result is yes.When in j-th geography information and the
When j-1 geography information contrast is more than a parameter preset, -1 net of cell ID and jth in j-th of subzone network metrical information
When cell ID is identical in network metrical information, the second judged result is no；Or in -1 geographical letter of j-th of geography information and jth
When breath contrast is more than a parameter preset, but -1 network measure of cell ID and jth in j-th of subzone network metrical information
In information during cell ID differences, the second judged result is no.
3）When second judged result for when being, according to j-th of geography information and j-th of Network measurement information,
Obtain j-th of mobile message of the mobile terminal.
Specifically, when the second judged result is yes, that is, when mobile terminal is in mobile status, by j-th of ground
Reason and j-th of Network measurement information, that is, j-th of subzone network metrical information and j-th of adjacent area Network measurement information record
Get off, so as to obtain j-th of mobile message of mobile terminal.
4）When j is equal to N, N number of mobile message is obtained.
5）Judge whether the mobile terminal remains static, obtain the 3rd judged result.
After N number of mobile message is obtained, judge whether mobile terminal remains static, obtain the 3rd judged result.
Judge that the method whether mobile terminal remains static is similar with the method that mobile status whether is in movement is judged, because
This, just no longer repeats one by one here.
6）In the 3rd judged result for when being, according to N number of mobile message, foundation obtains first script bank
Information.
When the 3rd result is to be, represents that the mobile status of mobile terminal terminates, remain static, then, according to N number of
Mobile message, acquisition one can be established and moved on mobile terminal in this first script bank on the move, that is, by this
The geography information of mobile terminal and Network measurement information are recorded in the first script bank during dynamic.
Further, when the 3rd judged result is no, show that mobile status does not terminate, perform again：Detect the movement
Whether the video playback capability in terminal is in opening, obtains the first judged result.
After the first script bank information is established, it becomes possible to obtain M the first comparative results, and then can prejudge next
The quality of individual section video.Specifically, the process of M the first comparative results is obtained, by taking i-th of first comparative results as an example, according to
It is secondary to go i to perform such step from 1 to M：
1）Obtain i-th of terminal geographic information of the mobile terminal.
Specifically, i-th of terminal geographic information can be obtained by the alignment system in mobile terminal.
2）Judge whether i-th of terminal geographic information meets the first script bank information, obtain i-th first ratios
Relatively result.
Specifically, in the embodiment of the present application, after i-th of terminal geographic information is obtained, i-th of terminal geographic is judged
Whether information meets the first script bank information, that is, will be all in i-th of terminal geographic information and the first script bank information
Geography information contrasts, and has detected whether identical information.When with identical information, i-th of first comparative results are yes.
3）When i is equal to M, the M the first comparative results are obtained.
Specifically, when i is equal to M, that is, all terminal geographic information have all been carried out with the first script bank information
Contrast.In M the first comparative results, the first comparative result for having one is yes, and remaining another part first compares knot
Fruit is no.
After M the first comparative results are obtained, step S2 is next performed.
S2：When the M the first comparative results meet the first preparatory condition, according to the cell where the mobile terminal
Network measurement information and adjacent area Network measurement information, anticipation obtain next video segment quality of the mobile terminal.
In the embodiment of the present application, for step S2, it is implemented as：
1）Judge that the predetermined number first that whether at least comparative result is yes in the M the first comparative results compares
As a result, the 4th judged result is obtained.
In M the first comparative results, it is assumed that it be yes to have K the first comparative results, has individual first comparative results of M-K to be
No, wherein K is the integer for being less than or equal to M more than or equal to 1.The size of K and predetermined number is judged, when K is more than or equal to predetermined number
When, show that M the first comparative results meet the first preparatory condition, then the 4th court verdict is yes；When K is less than predetermined number,
Show that M the first comparative results do not meet the first preparatory condition, then the 4th court verdict is no.Such as M is 10, that is, first
Comparative result one has 10, wherein it is yes, predetermined number 5 to have 6 the first comparative results, then 6 are more than 5, so the 4th ratio
Relatively result is yes；M is that the 10, that is, first comparative result one has 10, wherein it is yes to have 4 the first comparative results, is preset
Quantity is 5, then 4 are less than 5, so the 4th comparative result is no；M is that the 10, that is, first comparative result one has 10, wherein
It is yes, predetermined number 3 to have 6 the first comparative results, then 6 are more than 3, so the 4th comparative result is yes.
When the 4th judged result is no, show that the situation of movement of now mobile terminal does not meet the first script bank information,
Then establish the second script bank information different from the first script bank information.
2）When the 4th judged result is to be, according to the subzone network metrical information where the mobile terminal and neighbour
Area's Network measurement information, anticipation obtain next video segment quality of the mobile terminal.
, then can be according to shifting in the 4th court verdict when being, to show that M the first comparative results meet the first preparatory condition
The subzone network information and the adjacent area network information that dynamic terminal reports, judge to obtain next video segment quality of mobile terminal,
Specially：
Ith, corresponding to subzone network value corresponding to the subzone network metrical information and the adjacent area Network measurement information
For adjacent area network values all in the first numerical intervals, anticipation obtains next video segment quality of the mobile terminal as the
One mass.
IIth, when the subzone network value and the adjacent area network values are all in second value section, anticipation obtains the shifting
Next video segment quality of dynamic terminal is the second mass.
IIIth, when the subzone network value and the adjacent area network values are all in third value section, anticipation obtains the shifting
Next video segment quality of dynamic terminal is the 3rd mass.
Specifically, subzone network value can be the bandwidth of cell, and adjacent area network values can be the bandwidth of adjacent area, according to end
The bandwidth of cell where end and the bandwidth of adjacent area prejudge the quality of next video segment, such as：High definition is selected when bandwidth is larger
The video segment of quality, when bandwidth is relatively low, select the video segment of SD.
Assuming that the first numerical intervals are the section more than or equal to 3072Kbps, corresponding first mass is high definition；Second value
Section is the section more than or equal to 1536Kbps, and less than 3072Kbps, and corresponding second mass is SD D1；Third value section
For more than or equal to 768Kbps, less than 1536Kbps, corresponding mass is SD H-D1.When bandwidth of cell is 1600Kbps, adjacent area band
A width of 2000Kbps, it is SD D1 that, which prejudges next video segment quality,；When bandwidth of cell is 768Kbps, adjacent area bandwidth
For 1024Kbps, it is SD H-D1 that, which prejudges next video segment quality,.
Certainly, the first mass can also be super clear, and the second mass is high definition, and the 3rd mass is SD, the first data interval
For more than or equal to 2Mbps, and the section less than 4Mbps, second value section is more than or equal to 3072Kbps, and less than 2Mps's
Section, third value section are the section more than or equal to 1536Kbps, and less than 3072Kbps.
Certainly, the first numerical intervals, second value section and third value section, the first mass, the second mass and
3rd mass, the application those of skill in the art can be set according to being actually needed, and the application does not limit specifically.
After anticipation obtains next video segment quality, step S3 is then performed.
S3：Obtain and play a server based on next video segment mass transport come next section regard
Frequently.
After anticipation obtains next video segment quality, anticipation structure is sent to server.Received in server
After the anticipation result, the video segment for sending corresponding mass is carried out, after mobile terminal is moved to next corresponding adjacent area, is started
Download ready video segment.Certainly, during specific implementation, in order to reduce download time, can also be obtained in anticipation
After next video segment quality, begin to download.Finally, mobile terminal is obtained and Play Server is cut based on next video
Next section video that tablet quality transmission comes.
As shown in Fig. 2 mobile terminal is with being moved to A, it is assumed that the geography information and Network measurement information on A ground with the first pin
This storehouse information is identical, and measures the adjacent area Network measurement information reported in A, i.e. B and the Network measurement information on C ground also meet
First script bank information, then mobile terminal can soon prejudge out next section video.Such as：The bandwidth measured B
Bandwidth with the record in the first script bank is 3200Kbps, and the bandwidth on C ground and the bandwidth of the record in the first script bank are equal
For 1024Kbps, then it is high definition that mobile terminal, which prejudges next video segment quality,（For B）Or SD H-D1（For
C）, and this anticipation result is sent to the webserver, the webserver is carried out download based on the anticipation result and prepared, when
So in order to reduce period of reservation of number, part download can also be first carried out.After standby communication terminal is moved to B ground, according in measurement
The network information of report, confirm mobile terminal with being moved to B, download and play the video segment of high definition quality.
Embodiment two：
The embodiment of the present application provides a kind of mobile terminal, as shown in figure 3, including：
First obtains unit 1, for being in opening when the video playback capability in the mobile terminal, and described
During mobile terminal playing current video, M the first comparative results are obtained, each first comparative result is used to characterize the movement eventually
End obtain a terminal geographic information whether meet stored in the mobile terminal be used for characterize the terminal mobile message
The first script bank information；
First anticipation unit 2, for when the M the first comparative results meet the first preparatory condition, according to the shifting
Subzone network metrical information and adjacent area Network measurement information where dynamic terminal, anticipation obtain the next of mobile terminal and regarded
Frequency chipping qualities；
First broadcast unit 3, for obtain and play a server be based on next video segment mass transport come
Next section video, wherein, M is integer more than or equal to 1.
Further, in order to obtain the first script bank information, mobile terminal also includes：
First establishes unit 4, for before the acquisition M the first comparative results, establishing and obtaining first script
Storehouse information.
Specifically, first establish unit 4 and be specially：
First establishes subelement, for N number of geographical letter of the mobile terminal reported according to the mobile terminal measurement
N number of Network measurement information of cell and adjacent area where breath and the mobile terminal, establish and obtain the first script bank information, its
In, N is the integer more than or equal to 1.
Further, as shown in figure 4, first establishes subelement and include：
First judge module 41, for detecting whether the video playback capability in the mobile terminal is in opening state
State, obtain the first judged result；
Jth obtains module 42, for when first judged result is to be, taking j successively from 1 to N, obtaining j-th of ground
Manage information and j-th of Network measurement information；
Second judge module 43, for according to j-th of geography information and j-th of Network measurement information, judging
Whether the mobile terminal is in mobile status, obtains the second judged result；
Jth mobile message obtains module 44, geographical according to described j-th during for being when second judged result
Information and j-th of Network measurement information, obtain j-th of mobile message of the mobile terminal；
Mobile message obtains module 45, for when j is equal to N, obtaining N number of mobile message；
3rd judge module 46, for judging whether the mobile terminal remains static, obtain the 3rd judged result；
First establishes module 47, for when the 3rd judged result is to be, according to N number of mobile message, establishing
Obtain the first script bank information.
Further, the mobile terminal in the embodiment of the present application also includes：
Cycling element 5, for judging whether the mobile terminal terminates the mobile status described, obtain the 3rd and judge
As a result after, when the 3rd judged result is no, step is performed：Detect the video playback work(in the mobile terminal
Opening whether can be in, obtains the first judged result.
In the embodiment of the present application, as shown in figure 5, first obtains unit 1 specifically includes：
I-th terminal geographic information acquisition module 11, for taking i successively from 1 to M, obtain the mobile terminal i-th is whole
Hold geography information；
I-th comparison module 12, for judging whether i-th of terminal geographic information meets the first script bank letter
Breath, obtain i-th of first comparative results；
First comparative result obtains module 13, for when i is equal to M, obtaining the M the first comparative results.
In the embodiment of the present application, as shown in fig. 6, the first anticipation unit 3 specifically includes：
4th judge module 31, for judging in the M the first comparative results that whether at least comparative result is yes
The first comparative result of predetermined number, obtains the 4th judged result；
First anticipation module 32, for the 4th judged result for be when, it is small according to where the mobile terminal
Area's Network measurement information and adjacent area Network measurement information, anticipation obtain next video segment quality of the mobile terminal.
Whether at least second establishes module 33, for judging in the M the first comparative results comparative result described
The first comparative result of predetermined number for being yes, after obtaining the 4th judged result, when the 4th judged result is no, build
The vertical second script bank information different from the first script bank information.
Specifically, as shown in fig. 7, the first anticipation module 32 includes：
First anticipation module 321, in subzone network value and the adjacent area corresponding to the subzone network metrical information
For adjacent area network values corresponding to Network measurement information all in the first numerical intervals, anticipation obtains the described next of the mobile terminal
Individual video segment quality is the first mass；
Second anticipation module 322, in the subzone network value and the adjacent area network values all in second value section
When, next video segment quality that anticipation obtains the mobile terminal is the second mass；
3rd anticipation module 323, in the subzone network value and the adjacent area network values all in third value section
When, next video segment quality that anticipation obtains the mobile terminal is the 3rd mass
Wherein, first numerical intervals, the second value section and the third value section differ, institute
The first mass, second mass and the 3rd mass is stated to differ.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can use the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more
Usable storage medium（Including but not limited to magnetic disk storage, CD-ROM, optical memory etc.）The computer program production of upper implementation
The form of product.
The present invention is with reference to method according to embodiments of the present invention, equipment（System）And the flow of computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (18)
- A kind of 1. Online Video optimization method, applied to a mobile terminal, it is characterised in that methods described includes：When the video playback capability in the mobile terminal is in opening, and in the mobile terminal playing current video When, M the first comparative results are obtained, each first comparative result is used to characterize the terminal geographic that the mobile terminal obtains Whether information meets the first script bank information for being used to characterize the terminal mobile message stored in the mobile terminal；When the M the first comparative results meet the first preparatory condition, surveyed according to the subzone network where the mobile terminal Information and adjacent area Network measurement information are measured, anticipation obtains next video segment quality of the mobile terminal；Obtain and play a server based on next video segment mass transport come next section video, wherein, M For the integer more than or equal to 1.
- 2. the method as described in claim 1, it is characterised in that before the acquisition M the first comparative results, methods described Also include：Establish and obtain the first script bank information.
- 3. method as claimed in claim 2, it is characterised in that described establish obtains the first script bank information, is specially：Cell where N number of geography information of the mobile terminal reported according to the mobile terminal measurement and the mobile terminal With N number of Network measurement information of adjacent area, establish and obtain the first script bank information, wherein, N is the integer more than or equal to 1.
- 4. method as claimed in claim 3, it is characterised in that the movement reported according to the mobile terminal measurement N number of Network measurement information of cell and adjacent area where N number of geography information of terminal and the mobile terminal, establish and obtain described the One script bank information, is specifically included：Detect whether the video playback capability in the mobile terminal is in opening, obtain the first judged result；When first judged result when being, to take j successively from 1 to N, following steps are performed：Obtain j-th of geography information and j-th of Network measurement information；According to j-th of geography information and j-th of Network measurement information, judge the mobile terminal whether in movement State, obtain the second judged result；When second judged result is to be, according to j-th of geography information and j-th of Network measurement information, institute is obtained State j-th of mobile message of mobile terminal；When j is equal to N, N number of mobile message is obtained；Judge whether the mobile terminal remains static, obtain the 3rd judged result；In the 3rd judged result for when being, according to N number of mobile message, foundation obtains the first script bank information.
- 5. method as claimed in claim 4, it is characterised in that judging whether the mobile terminal terminates the mobile shape State, after obtaining the 3rd judged result, methods described also includes：When the 3rd judged result is no, step is performed：The video playback capability detected in the mobile terminal is It is no to be in opening, obtain the first judged result.
- 6. the method as described in claim 1, it is characterised in that the acquisition M the first comparative results, be specially：I is taken successively from 1 to M, performs following steps：Obtain i-th of terminal geographic information of the mobile terminal；Judge whether i-th of terminal geographic information meets the first script bank information, obtain i-th first and compare knot Fruit；When i is equal to M, the M the first comparative results are obtained.
- 7. such as the method any one of claim 1-6, it is characterised in that described in the M the first comparative result symbols When closing the first preparatory condition, according to the subzone network metrical information and adjacent area Network measurement information where the mobile terminal, in advance Sentence the next video segment quality for obtaining the mobile terminal, specifically include：The first comparative result of predetermined number that whether at least comparative result is yes in the M the first comparative results judged, Obtain the 4th judged result；When the 4th judged result is to be, according to the subzone network metrical information and adjacent area network where the mobile terminal Metrical information, anticipation obtain next video segment quality of the mobile terminal.
- 8. method as claimed in claim 7, it is characterised in that whether extremely to judge described in the M the first comparative results The first comparative result of predetermined number that rare comparative result is yes, after obtaining the 4th judged result, methods described also includes：When the 4th judged result is no, the second script bank information different from the first script bank information is established.
- 9. method as claimed in claim 7, it is characterised in that the subzone network measurement according to where the mobile terminal Information and adjacent area Network measurement information, anticipation obtain next video segment quality of the mobile terminal, specifically included：In adjacent area net corresponding to subzone network value corresponding to the subzone network metrical information and the adjacent area Network measurement information For network value all in the first numerical intervals, next video segment quality that anticipation obtains the mobile terminal is the first matter Amount；When the subzone network value and the adjacent area network values are all in second value section, anticipation obtains the mobile terminal Next video segment quality is the second mass；When the subzone network value and the adjacent area network values are all in third value section, anticipation obtains the mobile terminal Next video segment quality is the 3rd mass；Wherein, first numerical intervals, the second value section and the third value section differ, and described One mass, second mass and the 3rd mass differ.
- 10. a kind of mobile terminal, it is characterised in that the mobile terminal includes：First obtains unit, for being in opening when the video playback capability in the mobile terminal, and in the movement During terminal plays current video, M the first comparative results are obtained, each first comparative result obtains for characterizing the mobile terminal A terminal geographic information whether meet being used for of being stored in the mobile terminal and characterize the of the terminal mobile message One script bank information；First anticipation unit, for when the M the first comparative results meet the first preparatory condition, according to the mobile terminal The subzone network metrical information and adjacent area Network measurement information at place, anticipation obtain next video segment of the mobile terminal Quality；First broadcast unit, for obtain and play a server based on next video segment mass transport come it is next Individual section video, wherein, M is the integer more than or equal to 1.
- 11. mobile terminal as claimed in claim 10, it is characterised in that the mobile terminal also includes：First establishes unit, and the first script bank letter is obtained for before the acquisition M the first comparative results, establishing Breath.
- 12. mobile terminal as claimed in claim 11, it is characterised in that described first establishes unit, is specially：First establishes subelement, for N number of geography information of the mobile terminal for being reported according to the mobile terminal measurement and N number of Network measurement information of cell and adjacent area where the mobile terminal, establish and obtain the first script bank information, wherein, N For the integer more than or equal to 1.
- 13. mobile terminal as claimed in claim 12, it is characterised in that described first establishes subelement, specifically includes：First judge module, for detecting whether the video playback capability in the mobile terminal is in opening, obtain Obtain the first judged result；Jth obtains module, for when first judged result is to be, taking j successively from 1 to N, obtaining j-th of geography information With j-th of Network measurement information；Second judge module, for according to j-th of geography information and j-th of Network measurement information, judging the shifting Whether dynamic terminal is in mobile status, obtains the second judged result；Jth mobile message obtains module, during for being when second judged result, according to j-th of geography information and J-th of Network measurement information, obtain j-th of mobile message of the mobile terminal；Mobile message obtains module, for when j is equal to N, obtaining N number of mobile message；3rd judge module, for judging whether the mobile terminal remains static, obtain the 3rd judged result；First establishes module, for when the 3rd judged result is to be, according to N number of mobile message, establishing and obtaining institute State the first script bank information.
- 14. mobile terminal as claimed in claim 13, it is characterised in that the mobile terminal also includes：Cycling element, for judging whether the mobile terminal terminates the mobile status, after obtaining the 3rd judged result, When the 3rd judged result is no, step is performed：Whether the video playback capability detected in the mobile terminal is located In opening, the first judged result is obtained.
- 15. mobile terminal as claimed in claim 10, it is characterised in that the first obtains unit, specifically include：I-th terminal geographic information acquisition module, for taking i successively from 1 to M, obtain i-th of terminal geographic of the mobile terminal Information；I-th comparison module, for judging whether i-th of terminal geographic information meets the first script bank information, obtain I-th of first comparative results；First comparative result obtains module, for when i is equal to M, obtaining the M the first comparative results.
- 16. such as the mobile terminal any one of claim 10-15, it is characterised in that the first anticipation unit, specifically Including：4th judge module, for judging whether at least comparative result is yes in the M the first comparative results present count The first comparative result of amount, obtains the 4th judged result；First anticipation module, for the 4th judged result for be when, according to the subzone network where the mobile terminal Metrical information and adjacent area Network measurement information, anticipation obtain next video segment quality of the mobile terminal.
- 17. mobile terminal as claimed in claim 16, it is characterised in that the first anticipation unit, in addition to：Second establishes module, for judging in the M the first comparative results that whether at least comparative result is yes described The first comparative result of predetermined number, after obtaining the 4th judged result, when the 4th judged result is no, foundation and institute State the second different script bank information of the first script bank information.
- 18. mobile terminal as claimed in claim 17, it is characterised in that the first anticipation unit, specifically include：First anticipation module, in subzone network value corresponding to the subzone network metrical information and the adjacent area network measure Adjacent area network values corresponding to information all in the first numerical intervals, cut by next video that anticipation obtains the mobile terminal Tablet quality is the first mass；Second anticipation module, for when the subzone network value and the adjacent area network values are all in second value section, prejudging The next video segment quality for obtaining the mobile terminal is the second mass；3rd anticipation module, for when the subzone network value and the adjacent area network values are all in third value section, prejudging The next video segment quality for obtaining the mobile terminal is the 3rd mass；Wherein, first numerical intervals, the second value section and the third value section differ, and described One mass, second mass and the 3rd mass differ.
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