CN107105338A - The method and terminal asked for display image, video and response to network - Google Patents
The method and terminal asked for display image, video and response to network Download PDFInfo
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- CN107105338A CN107105338A CN201710158953.4A CN201710158953A CN107105338A CN 107105338 A CN107105338 A CN 107105338A CN 201710158953 A CN201710158953 A CN 201710158953A CN 107105338 A CN107105338 A CN 107105338A
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000004044 response Effects 0.000 title claims abstract description 36
- 238000012546 transfer Methods 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000012545 processing Methods 0.000 description 3
- 238000013523 data management Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/854—Content authoring
- H04N21/8549—Creating video summaries, e.g. movie trailer
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Information Transfer Between Computers (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a kind of method and terminal for display image, video and response to network request, methods described includes：Image/video browse request is sent to target network element；Breviary/preview graph from the target network element is received, the breviary/preview graph is obtained based on the browse request and network transfer speeds, the different breviary/preview graph of different network transfer speeds correspondences；Show the breviary/preview graph.By the above-mentioned means, the time of user's browse network image/video can be shortened, efficiency of transmission is improved.
Description
Technical field
The present invention relates to Internet technical field, more particularly to a kind of display image, video and response to network of being used for please
The method and terminal asked.
Background technology
Under the background of internet high speed development, people are to the quality requirement more and more higher of image/video, and file is also more next
Bigger, in order to avoid occupied terminal internal memory, user can upload to these image/videos on privately owned Cloud Server, at any time
Browse or check.
However, when user browses or played the image/video uploaded, if run into, network transmission is unstable or artwork
Picture/video file is than larger, and browsing a sub-picture needs to wait more than ten seconds, or even because transmission time is long, can not finally beat
Open image/video.
The content of the invention
The present invention solves the technical problem of provide a kind of side for display image, video and response to network request
Method and terminal, by the above-mentioned means, can shorten the time of user's browse network image/video, improve efficiency of transmission.
In order to solve the above technical problems, one aspect of the present invention is：A kind of display image/regard of being used for is provided
The method of frequency, this method includes：Image/video browse request is sent to target network element；Breviary of the reception from target network element/pre-
Look at figure, breviary/preview graph is obtained based on browse request and network transfer speeds, different network transfer speeds correspondences is different
Breviary/preview graph；Show breviary/preview graph.
Wherein, sending image/video browse request to target network element includes：Correspondence current network shape is sent to target network element
The image/video browse request of condition, to obtain breviary/preview graph that resolution ratio is matched with current network conditions, wherein, current net
Network situation is better, and resolution ratio is higher, otherwise lower.
Wherein, sending image/video browse request to target network element includes：Judge the contracting that previous browse request is obtained
Whether the response time of summary/preview graph exceedes threshold value, if so, then sending the image/regard for requiring reduction resolution ratio to target network element
Frequency browse request.
Wherein, sending image/video browse request to target network element includes：Image/video is sent to privately owned Cloud Server
Browse request.
In order to solve the above technical problems, one aspect of the present invention is：A kind of response to network request is provided
Method, this method includes：Network element receives the image/video browse request from client；Obtained in response to browse request breviary/
Preview graph, breviary/preview graph is obtained based on browse request and network transfer speeds, and different network transfer speeds correspondences are not
Same breviary/preview graph；Breviary/preview graph is returned to client.
Wherein, receiving the image/video browse request from client includes：Receive the image/video from client
Browse request, browse request carries current network conditions information；Breviary/preview graph is obtained in response to browse request to be included：In net
Network situation and the resolution ratio that the image/video for obtaining matching current network conditions is searched in resolution ratio incidence relation, and then obtain
Breviary/preview graph of obtained resolution ratio is correspondingly searched, wherein, network condition is got over network condition in resolution ratio incidence relation
Good, corresponding resolution ratio is higher, otherwise lower.
Wherein, also include before this method：Receive or download original image/video and be stored in original image/video
Network element end；Original image/video is reduced into the different breviary/preview graph of resolution ratio successively according to different proportion；By resolution ratio
Different breviary/preview graphs associates and is stored in network element end successively with corresponding original image/video picture.
Wherein, this method also includes：Judge whether original image/video is deleted, if being deleted, deletion is associated
Breviary/preview graph.
In order to solve the above technical problems, one aspect of the present invention is：A kind of display image/regard of being used for is provided
The terminal of frequency, the terminal includes：First processor, the first transceiver and display coupled with first processor；First processing
Device, which is used to handle to target network element, sends image/video browse request, and breviary/preview graph is to be based on browse request and network transmission
Speed and obtain, the different breviary/preview graphs of different network transfer speeds correspondences；First transceiver is used to send out to target network element
Image/video browse request is sent, and receives breviary/preview graph from target network element；Display is used to show breviary/preview
Figure.
In order to solve the above technical problems, one aspect of the present invention is：A kind of response to network request is provided
Terminal, the terminal includes：Second processor and the second transceiver coupled with second processor；Second processor is clear for responding
Look at and ask and obtain breviary/preview graph, breviary/preview graph is obtained based on browse request and network transfer speeds, different
Different breviary/the preview graph of network transfer speeds correspondence；Second transceiver is used for image/video of the reception from client and browsed
Request, and return to breviary/preview graph to client.
The beneficial effects of the invention are as follows：By the way that network transfer speeds are relative to different breviary/preview graphs of image/video
Should, different breviary/preview graphs from target network element are received in different network transfer speeds, thus it is unstable in network transmission
Under fixed situation, less breviary/preview graph is received, the time for shortening user's browse network image/video can be reached, and then
Improve efficiency of transmission.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of an embodiment of display image/video method of the present invention；
Fig. 2 is the schematic flow sheet of another embodiment of display image/video method of the present invention；
Fig. 3 is the schematic flow sheet of an embodiment of response to network requesting method of the present invention；
Fig. 4 is the schematic flow sheet of another embodiment of response to network requesting method of the present invention；
Fig. 5 is the structural representation of an embodiment of display image/video terminal of the present invention；
Fig. 6 is the structural representation of an embodiment of response to network requesting terminal of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described.
Referring to Fig. 1, Fig. 1 is the schematic flow sheet of an embodiment of display image/video method of the present invention.As schemed
Show, this method comprises the following steps：
S10：Image/video browse request is sent to target network element.
In the embodiment of the present invention, user can be sent to target network element by the client application of terminal device and show or broadcast
Put the request such as image/video.Wherein, terminal device can be smart mobile phone, tablet personal computer, desktop computer or it is other can be used for show
Diagram picture or the electronic product for playing video.Client application can be understood as independent operating on the terminal device, for sending
Or receive the program of request of data, or the interface communicated with miscellaneous equipment.For example：Installed in smart mobile phone or tablet personal computer
On APP programs, user can pass through APP programs log in and access target network element.Target network element can be placed in any net
Network place, can provide a user the server apparatus remotely-or locally serviced, for example：Privately owned Cloud Server, privately owned cloud service
Device refers to the server that the service of the shared resources such as data storage, data processing and data management is provided in local area network.With
Family can be logged in the form of account by network and access privately owned Cloud Server, and privately owned Cloud Server can be provided the user
Line plays video and audio, the function such as online browse image and file.
S11：Breviary/preview graph from target network element is received, breviary/preview graph is to be based on browse request and network transmission
Speed and obtain, the different breviary/preview graphs of different network transfer speeds correspondences.
Network transfer speeds for unit, refer to the digit of the binary number of transmission each second typically with bit rate (bps).It is different
Operator, the different network architectures and passage can all influence network transfer speeds, even in the same framework of same operator
Under, within the consolidated network passage different period, network transfer speeds are also had any different, when network transmission is unstable, network
Transmission speed diminishes therewith, and an equal amount of picture is accomplished by the longer time and is transmitted.Therefore, passed for different networks
Defeated speed, can correspond to different breviary/preview graphs.For example, when terminal device detects network transfer speeds more than a certain pre-
If during value, the higher breviary/preview graph of resolution ratio is asked to target network element；Conversely, then asking resolution ratio relatively low to target network element
Breviary/preview graph.In different embodiments, breviary/preview graph can be the image or video of different resolution.
S12：Show breviary/preview graph.
Terminal device is received after breviary/preview graph from target network element, directly shows or play on a terminal screen contracting
Summary/preview image/video.
Because resolution ratio is lower, corresponding breviary/preview map file is smaller, when network transmission is unstable or transmission speed compared with
When low, transmission time is reduced.By the above method, the time of user's browse network image/video can be shortened, transmission effect is improved
Rate, and then lift Consumer's Experience.
As shown in Fig. 2 Fig. 2 is the schematic flow sheet of another embodiment of display image/video method of the present invention, step
S10 further comprises：
S21：To target network element send correspondence current network conditions image/video browse request, with obtain resolution ratio with
Breviary/preview graph of current network conditions matching, wherein, current network conditions are better, and resolution ratio is higher, otherwise lower.
Wherein, image resolution ratio refers to how many pixel in the information content stored in image, i.e. per inch image, leads to
In the case of often, the resolution ratio of image is higher, comprising pixel it is more, image is more clear, but corresponding image file meeting
It is bigger.For example, image A includes breviary/preview graph of 5 ranks：The first order is original image A, and resolution ratio is 1024*1024,
Size is 1MB；Second level thumbnail A2 resolution ratio is 512*512, and size is 400KB；Third level thumbnail A3 resolution ratio
For 256*256, size is about 150KB；Fourth stage thumbnail A4 resolution ratio is 128*128, and size is about 70KB；Level V contracts
Sketch map A5 resolution ratio is 72*72, and size is about 10KB.Terminal device is sending image/video browse request to target network element
Before, current network conditions are first detected, when network condition is good, image browsing A request is sent to target network element, works as network
When situation is very poor, then image browsing A5 request is sent to target network element.
S22：Judge whether the response time for breviary/preview graph that previous browse request is obtained exceedes threshold value, if so, then
The image/video browse request for requiring reduction resolution ratio is sent to target network element.
Terminal device often receives a breviary/preview graph, all can be by detecting current network transmission speed or receiving current
The response time of breviary/preview graph, network condition is rejudged, when network transfer speeds are less than a certain threshold value or receive previous
The response time of breviary/preview graph exceedes a certain threshold value, is sent to target network element and requires that the image/video of reduction resolution ratio is browsed
Request.High-resolution image/video browse request is put forward conversely, not operating then or sending requirement to target network element.Wherein, it is a certain
Threshold value can be a numerical value or number range for fixation.For example：The threshold value for setting the response time is 0.1s~1s, works as response
When time is less than 0.1s, it is desirable to improve the resolution ratio of image/video, when the response time being more than 1s, then reduction image/regard is required
The resolution ratio of frequency, then keeps original resolution ratio constant when the response time between 0.1s~1s.
By taking mobile phone and privately owned Cloud Server as an example, under the application scenarios of the present invention, privately owned Cloud Server is stored in
Every image at end all includes breviary/preview graph of 5 ranks：The first order is original image, and resolution ratio is 1024*1024；The
The resolution ratio of two grades of thumbnails is 512*512；The resolution ratio of third level thumbnail is 256*256；The resolution of fourth stage thumbnail
Rate is 128*128；The resolution ratio of level V thumbnail is 72*72.When the threshold of the reception image response time set on mobile phone A PP
When being worth for 1s, if currently receive original image A response time is more than 1s for 5s, system is sent from trend private clound server
The request of image browsing B second level thumbnail, if system receives second level thumbnail B2 response time and is more than 1s for 3s
When, system continues to send the request of image browsing C third level thumbnail to privately owned Cloud Server, when system receives the sound of image
More satisfactory between seasonable, during less than 1s, system then sends image browsing D second level thumbnail from trend private clound server,
By that analogy, when the response time being equal or close to 1s, that is, the request of switching breviary/preview graph is stopped, with second level breviary
The resolution ratio of figure browses residual image, provides the user not only clear but also smooth viewing experience.
In other embodiments, user can also set breviary/preview graph all the time by same rank to carry out display broadcasting,
Image/video resolution ratio is either manually selected in navigation process or according to current network conditions adjust automatically image/video
Resolution ratio, is not intended to be limited in any herein.
By the above method, terminal device can be corresponding to obtain according to current network conditions adjust automatically browse request
Breviary/preview image of resolution ratio, provides the user not only clear but also smooth viewing experience.
With reference to Fig. 3, Fig. 3 is the schematic flow sheet of an embodiment of response to network requesting method of the present invention, and this method includes
Following steps：
S30：Network element receives the image/video browse request from client.
Wherein, network element can be placed in arbitrarily to have network place, can provide a user what is remotely-or locally serviced
Server, for example：Privately owned Cloud Server.Cloud Server is that a kind of simple efficient, safe and reliable, disposal ability can elastic telescopic
Calculation server.And the cloud of the shared resources such as data storage, data processing and data management service is provided in local area network
Server is referred to as privately owned Cloud Server.Privately owned Cloud Server can provide the user upload and download file service, and user passes through
Network logs in form with account and accesses privately owned Cloud Server, and sends image/video browse request to privately owned Cloud Server, privately owned
Cloud Server returns to corresponding image/video according to the request of user.
Further, the image/video browse request from client is received in step S30 includes, and receives and comes from client
The image/video browse request at end, browse request carries current network conditions information.
S31：Breviary/preview graph is obtained in response to browse request, breviary/preview graph is to be based on browse request and network transmission
Speed and obtain, the different breviary/preview graphs of different network transfer speeds correspondences.
Further, obtaining breviary/preview graph in step S31 in response to browse request includes, in network condition with differentiating
The resolution ratio for the image/video for obtaining matching current network conditions is searched in rate incidence relation, and then obtains correspondence lookup and is obtained
Resolution ratio breviary/preview graph, wherein, network condition and network condition in resolution ratio incidence relation are better, it is corresponding differentiate
Rate is higher, otherwise lower.
For example, when terminal device detects current network transmission speed more than a certain preset value, to privately owned Cloud Server
Transmission browses the higher breviary of resolution ratio/preview graph request, and privately owned Cloud Server responds browse request, and it is current that lookup obtains matching
Higher breviary/the preview graph of the resolution ratio of network condition, conversely, it is relatively low then to search the resolution ratio for obtaining matching current network conditions
Breviary/preview graph.
S32：Breviary/preview graph is returned to client.
Breviary/preview graph that resolution ratio and current network match is returned into terminal device.
With reference to Fig. 4, Fig. 4 is the schematic flow sheet of another embodiment of response to network requesting method of the present invention, and this method is also
Comprise the following steps：
S40：Receive or download original image/video and original image/video is stored in network element end.
By taking privately owned Cloud Server as an example, the photo in daily life or the image/video liked can be passed through intelligence by user
Can the client application of terminal upload on privately owned Cloud Server, or during online, chat image/video is direct
In the database for being stored in privately owned Cloud Server.
S41：Different breviary/the preview graph of resolution ratio is associated and is stored in successively with corresponding original image/video picture
Network element end.
When image/video is uploaded or download to privately owned Cloud Server by user, system is in storage original image/video
Meanwhile, automatically generate breviary/preview graph of correspondence different resolution and stored.For example：User uploads image A, and system will
Image A automatically generates the thumbnail of different stage：The first order is original image A, and resolution ratio is 1024*1024, and size is 1MB；
Second level thumbnail A2 resolution ratio is 512*512, and size is 400KB；Third level thumbnail A3 resolution ratio is 256*256,
Size is about 150KB；Fourth stage thumbnail A4 resolution ratio is 128*128, and size is about 70KB；Level V thumbnail A5 point
Resolution is 72*72, and size is about 10KB.By that analogy, until generation can for list request minimum thumbnail.In this implementation
In example, privately owned Cloud Server uses data base administration breviary/preview graph, and each original image/video all associates different stage
Breviary/preview graph, when user request browse a certain thumbnail when, can quickly be searched by database and return to corresponding contracting
Summary/preview graph.Wherein, the thumbnail of minimal level is the workable minimum thumbnail in terminal and network element end.
As shown in figure 4, this method still further comprises step S42.
S42：Judge whether original image/video is deleted, if being deleted, delete the breviary/preview graph being associated.
When detect original image/video be deleted when, system can delete all breviary/preview graphs being associated automatically
Remove.When user changes the breviary/preview graph title or other information of original image or wherein a certain rank, associated is all
The information of breviary/preview graph will be modified simultaneously.
In other embodiments, user can also set breviary/preview graph pair of same image/video generation different stage
The different resolution answered, when detecting breviary/preview graph for lacking some rank, system can automatically generate the figure of corresponding resolution
Picture/video is simultaneously stored.
By the above method, system can managed network element end automatically breviary/preview graph, improve operating efficiency, Jin Erti
Rise Consumer's Experience.
With reference to Fig. 5, Fig. 5 is the structural representation of an embodiment of display image/video terminal of the present invention, the terminal bag
Include：First processor 50, the first transceiver 51 and display 52 coupled with first processor 50.
First processor 50, which is used to handle to target network element, sends image/video browse request, and breviary/preview graph is to be based on
Browse request and network transfer speeds and obtain, the different breviary/preview graphs of different network transfer speeds correspondences.
First transceiver 51 is used to send image/video browse request to target network element, and receives from target network element
Breviary/preview graph.
Display 52 is used to show breviary/preview graph.
Further, first processor 50 is used to handle the image/regard for sending correspondence current network conditions to target network element
Frequency browse request, to obtain breviary/preview graph that resolution ratio is matched with current network conditions, wherein, current network conditions are better,
Resolution ratio is higher, otherwise lower.
Further, when first processor 50 is used to judge the response for breviary/preview graph that previous browse request is obtained
Between whether exceed threshold value, if so, then to target network element send require reduction resolution ratio image/video browse request.
Further, first transceiver 51 is used to send image/video browse request to privately owned Cloud Server.
With reference to Fig. 6, Fig. 6 is the structural representation of an embodiment of response to network requesting terminal of the present invention, and the terminal includes：
Second processor 60 and the second transceiver 61 coupled with second processor 60.
Second processor 60 is used to obtain breviary/preview graph in response to browse request, and breviary/preview graph is to be based on browsing asking
Ask and network transfer speeds and obtain, the different breviary/preview graphs of different network transfer speeds correspondences.
Second transceiver 61 be used for receive the image/video browse request from client, and to client return breviary/
Preview graph.
Further, second transceiver 61 is used to receive the image/video browse request from client, and browse request is taken
Band current network conditions information.
Further, second processor 60 is additionally operable to searching to obtain matching in resolution ratio incidence relation work as in network condition
The resolution ratio of the image/video of preceding network condition, and then the breviary/preview graph for correspondingly searching obtained resolution ratio is obtained, wherein,
Network condition and network condition in resolution ratio incidence relation are better, and corresponding resolution ratio is higher, otherwise lower.
With reference to Fig. 6, the terminal of response to network request also includes：The memory 62 coupled with second processor 60.
Memory 62 is used to store the original image/video that the second receiver is received or downloaded.
Further, second processor 60 is additionally operable to original image/video being reduced into resolution successively according to different proportion
Different breviary/the preview graph of rate.
Further, memory 62 is additionally operable to the different breviary/preview graph of resolution ratio and corresponding original image/video
As associating successively and being stored in network element end.
Further, second processor 60 is additionally operable to judge whether original image/video is deleted, if being deleted, deletes
Except the breviary/preview graph being associated.
The modules terminal of the said equipment can perform the step of correspondence in above method embodiment respectively, therefore not right herein
Each module is repeated, and the explanation of above correspondence step is referred in detail.
Embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (10)
1. a kind of method for display image/video, it is characterised in that methods described includes：
Image/video browse request is sent to target network element；
Breviary/preview graph from the target network element is received, the breviary/preview graph is to be based on the browse request and network
Transmission speed and obtain, the different breviary/preview graphs of different network transfer speeds correspondences；
Show the breviary/preview graph.
2. according to the method described in claim 1, it is characterised in that
It is described to include to target network element transmission image/video browse request：
The image/video browse request of correspondence current network conditions is sent to target network element, with obtain resolution ratio with it is described current
Breviary/the preview graph of network condition matching, wherein, current network conditions are better, and the resolution ratio is higher, otherwise lower.
3. method according to claim 2, it is characterised in that
It is described to include to target network element transmission image/video browse request：
Judge whether the response time for the breviary/preview graph that the previous browse request is obtained exceedes threshold value, if so, then
The image/video browse request for requiring reduction resolution ratio is sent to target network element.
4. the method according to any one of claims 1 to 3, it is characterised in that
It is described to include to target network element transmission image/video browse request：
Image/video browse request is sent to privately owned Cloud Server.
5. a kind of method of response to network request, it is characterised in that methods described includes：
Network element receives the image/video browse request from client；
Respond the browse request and obtain breviary/preview graph, the breviary/preview graph is to be based on the browse request and network
Transmission speed and obtain, the different breviary/preview graphs of different network transfer speeds correspondences；
Breviary/the preview graph is returned to the client.
6. method according to claim 5, it is characterised in that
The image/video browse request of the reception from client includes：
The image/video browse request from client is received, the browse request carries current network conditions information；
The response browse request and obtaining breviary/preview graph includes：
In network condition and the resolution that the described image/video for obtaining matching current network conditions is searched in resolution ratio incidence relation
Rate, and then the breviary/preview graph for correspondingly searching the obtained resolution ratio is obtained, wherein, the network condition is with differentiating
Network condition is better in rate incidence relation, and corresponding resolution ratio is higher, otherwise lower.
7. method according to claim 5, it is characterised in that also include before methods described：
Receive or download original image/video and the original image/video is stored in network element end；
The original image/video is reduced into the different breviary/preview graph of resolution ratio successively according to different proportion；
Different breviary/the preview graph of the resolution ratio is associated and is stored in successively with the corresponding original image/video picture
The network element end.
8. method according to claim 5, it is characterised in that methods described also includes：
Judge whether the original image/video is deleted, if being deleted, delete the breviary/preview graph being associated.
9. a kind of terminal for display image/video, it is characterised in that including：
First processor, the first transceiver and display coupled with the first processor；
The first processor, which is used to handle to target network element, sends image/video browse request, and the breviary/preview graph is base
Obtained in the browse request and network transfer speeds, the different breviary/preview of different network transfer speeds correspondences
Figure；
The first transceiver is used to send image/video browse request to target network element, and receives from the target network element
Breviary/preview graph；
The display is used to show the breviary/preview graph.
10. a kind of terminal of response to network request, it is characterised in that the terminal includes：
Second processor and the second transceiver coupled with the second processor；
The second processor is used to respond the browse request and obtain breviary/preview graph, and the breviary/preview graph is to be based on
The browse request and network transfer speeds and obtain, the different breviary/preview graphs of different network transfer speeds correspondences；
The second transceiver is used to receive the image/video browse request from client, and returns to institute to the client
State breviary/preview graph.
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