CN106791968A - A kind of data download method and device - Google Patents
A kind of data download method and device Download PDFInfo
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- CN106791968A CN106791968A CN201611029814.3A CN201611029814A CN106791968A CN 106791968 A CN106791968 A CN 106791968A CN 201611029814 A CN201611029814 A CN 201611029814A CN 106791968 A CN106791968 A CN 106791968A
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- mobile terminal
- data
- server
- obtains
- feedback
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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 or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2541—Rights Management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25875—Management of end-user data involving end-user authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/632—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing using a connection between clients on a wide area network, e.g. setting up a peer-to-peer communication via Internet for retrieving video segments from the hard-disk of other client devices
Abstract
A kind of data download method and device that the embodiment of the present application is provided, by obtaining first mobile terminal the first data to be accessed；First mobile terminal sends to server and accesses the first request that the second mobile terminal obtains first data；Wherein, the network transmission mode of second mobile terminal is WLAN；First mobile terminal obtains the first feedback that the server sends, and first feedback includes that the first mobile terminal has the information for accessing the second mobile terminal authority, and second mobile terminal has the information of first data；First mobile terminal obtains the mode of first data according to the described first feedback from second mobile terminal, the first data are sent into the first mobile terminal by the second mobile terminal to process, reach saving operator and more CDN nodes are set, and ensure user's viewing experience simultaneously, the technique effect good with small, user experience is invested.
Description
Technical field
The present invention relates to technical field of data transmission, more particularly to a kind of data download method and equipment.
Background technology
With developing rapidly for mobile video, user can watch abundant video resource on mobile phone.Above-mentioned video money
Enriching constantly for source, is on the increase using user, is increased for data access demand also flood tide, and this is needed for the network of operator
Ask and propose bigger requirement.
, it is necessary to ensure each user smoothness, high definition as far as possible when watch on mobile phone for correspondence operator, it is ensured that user
Viewing experience need many CDN (Content Delivery Network, content distributing network) to support.But,
Excessive CDN node can cause very big investment pressure.
The content of the invention
The embodiment of the present application provides a kind of data download method and device, solves and need in the prior art operator and set
More CDN nodes to ensure the technical problem of user's viewing experience, with investing small, the good technique effect of user experience.
In view of the above problems, it is proposed that the embodiment of the present application is downloaded to provide a kind of a kind of data for overcoming above mentioned problem
Method and apparatus.
In a first aspect, the embodiment of the present application provides a kind of data download method, the first mobile terminal, the side are applied to
Method includes：Obtain first mobile terminal the first data to be accessed；First mobile terminal sends to server and accesses
Second mobile terminal obtains the first request of first data；Wherein, the network transmission mode of second mobile terminal is
WLAN；First mobile terminal obtains the first feedback that the server sends, and first feedback includes first
Mobile terminal has the information for accessing the second mobile terminal authority, and second mobile terminal has first number
According to information；First mobile terminal obtains first data according to the described first feedback from second mobile terminal.
Preferably, first mobile terminal sends to server and accesses the second mobile terminal acquisition first data
Before first request, methods described also includes：First mobile terminal sends second and asks to the server, and described second
Ask accessing other mobile terminals of first data to obtain；First mobile terminal obtains the server
Second feedback, second is fed back to the category of other mobile terminals for accessing first data that the server is obtained
Property information；The attribute information of the first mobile terminal other mobile terminals according to is obtained from described other mobile terminals
Second mobile terminal.Preferably, first mobile terminal sends to server and accesses described in the acquisition of the second mobile terminal
First request of the first data, also includes：First mobile terminal sends to the server and obtains the second mobile terminal power
3rd request of limit；Wherein, after the server obtains the 3rd request, described first is sent to second mobile terminal
The address of mobile terminal is the address with access rights.
Preferably, first mobile terminal obtains the first feedback that the server sends, and first feedback includes
First mobile terminal has the information for accessing the second mobile terminal authority, and second mobile terminal has described the
The information of one data, specially：First mobile terminal is set up data and is connected according to the first feedback and second mobile terminal
Connect.
Preferably, first data have the first video labeling code, and methods described also includes：First mobile terminal
First data are obtained from the local storage space of second mobile terminal according to first video labeling code.
Second aspect, based on same inventive concept, the embodiment of the present application provides a kind of data download apparatus, is applied to
First mobile terminal, described device includes：First obtains unit, the first obtains unit is used to obtain first movement eventually
End the first data to be accessed；Second obtaining unit, second obtaining unit is used for first mobile terminal to server
Send and access the first request that the second mobile terminal obtains first data；Wherein, the network of second mobile terminal is passed
Defeated mode is WLAN；3rd obtaining unit, the 3rd obtaining unit is used for first mobile terminal and obtains described
The first feedback that server sends, first feedback includes that the first mobile terminal has and accesses the second mobile terminal authority
Information, and second mobile terminal has the information of first data；4th obtaining unit, the described 4th obtains single
Unit obtains first data according to the described first feedback for first mobile terminal from second mobile terminal.
Preferably, described device also includes：First transmitting element, first transmitting element is used for the described first movement eventually
Hold and send the second request to the server, other movements that second request is accessing first data to obtain are whole
End；5th obtaining unit, the 5th obtaining unit is used for the second feedback that first mobile terminal obtains the server,
Second attribute information for being fed back to other mobile terminals for accessing first data that the server is obtained；The
Six obtaining units, the 6th obtaining unit is used for the attribute information of the first mobile terminal other mobile terminals according to
Second mobile terminal is obtained from described other mobile terminals.
Preferably, described device also includes：Second transmitting element, second transmitting element is used for the described first movement eventually
Hold the 3rd request for being sent to the server and obtaining the second mobile terminal authority；Wherein, the server obtains the described 3rd
After request, the address that first mobile terminal is sent to second mobile terminal is the address with access rights.
Preferably, described device also includes：First sets up unit, and described first sets up unit moves eventually for described first
Data cube computation is set up in end according to the first feedback with second mobile terminal.
Preferably, described device also includes：7th obtaining unit, the 7th obtaining unit is used for the described first movement eventually
End obtains the first data according to first video labeling code from the local storage space of second mobile terminal.
Said one or multiple technical schemes in the embodiment of the present application, at least imitate with following one or more technology
Really：
1. the embodiment of the present application is provided a kind of data download method and device, will by obtaining first mobile terminal
The first data for accessing；First mobile terminal sends to server and accesses the second mobile terminal acquisition first data
First request；Wherein, the network transmission mode of second mobile terminal is WLAN；First mobile terminal is obtained
The first feedback that the server sends, first feedback includes that the first mobile terminal has and accesses second mobile terminal
The information of authority, and second mobile terminal has the information of first data；First mobile terminal is according to institute
The mode that the first feedback obtains first data from second mobile terminal is stated, the first data are sent out by the second mobile terminal
The treatment of the first mobile terminal is given, saving operator is reached and more CDN nodes is set, and ensure user's viewing experience, tool simultaneously
Have and invest the good technique effect of small, user experience.
2nd, the embodiment of the present application sends second and asks by first mobile terminal to the server, and described second please
Seek other mobile terminals that first data are being accessed to obtain；First mobile terminal obtains the of the server
Two feedbacks, second is fed back to the attribute of other mobile terminals for accessing first data that the server is obtained
Information；The attribute information of the first mobile terminal other mobile terminals according to obtains institute from described other mobile terminals
The mode of the second mobile terminal is stated, realizes that the first mobile terminal and the second mobile terminal are set up data communication mechanism by server,
With the second mobile terminal is quickly obtained by the first data, and the technique effect of data communication mechanism is quickly set up.
3rd, the embodiment of the present application is sent to the server by first mobile terminal and obtains the second mobile terminal power
Second request of limit；Wherein, after the server obtains second request, described first is sent to second mobile terminal
The address of mobile terminal is the mode of the address with access rights, realize the first mobile terminal by server effectively, it is quick,
The convenient technique effect for obtaining the second mobile terminal accessing authority.
4th, the embodiment of the present application is set up by first mobile terminal according to the first feedback and second mobile terminal
The mode of data cube computation, realizes that the first mobile terminal can effectively, efficiently set up the technology of data cube computation with the second mobile terminal
Effect.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention,
And can be practiced according to the content of specification, and in order to allow the above and other objects of the present invention, feature and advantage can
Become apparent, below especially exemplified by specific embodiment of the invention.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the present application, below will be to embodiment or description of the prior art
Needed for the accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description are some realities of the application
Example is applied, for those of ordinary skill in the art, without having to pay creative labor, can also be attached according to these
Figure obtains other accompanying drawings.
A kind of schematic flow sheet of data download method that Fig. 1 is provided for the embodiment of the present application；
The schematic flow sheet of another data download method that Fig. 2 is provided for the embodiment of the present application；
A kind of structural representation of data download apparatus that Fig. 3 is provided for the embodiment of the present application.
Specific embodiment
A kind of data download method and device that the embodiment of the present application is provided, by the number for detecting first mobile terminal
According to communication type；When the data communication type of first mobile terminal is WLAN communication type, obtains first and count
According to first data are the first mobile terminal data to be accessed；First mobile terminal sends to server and visits
Ask that the second mobile terminal obtains the first request of first data；First mobile terminal obtains what the server sent
First feedback, first feedback includes that the first mobile terminal has the information for accessing the second mobile terminal authority, and
Second mobile terminal has the information of first data；First mobile terminal is according to the described first feedback from described
Second mobile terminal obtains the mode of first data, and the first data are sent into the first mobile terminal by the second mobile terminal
Treatment, reaches saving operator and sets more CDN nodes, and ensures user's viewing experience simultaneously, with the small, Consumer's Experience of investment
The good technique effect of property.
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
Limited.Conversely, there is provided these embodiments are able to be best understood from the disclosure, and can be by the scope of the present disclosure
Complete conveys to those skilled in the art.
Embodiment one
The schematic flow sheet of a kind of data download method that Fig. 1 is provided for the embodiment of the present application, as shown in figure 1, the method
Including：
Step 110：Obtain first mobile terminal the first data to be accessed；
Specifically, first mobile terminal is to move the electronic equipment based on use, such as mobile phone, PDA
(Personal Digital Assistant, palm PC) etc., user can be according to use the said equipment in different places
Video is watched by way of access network, the contents such as mail are consulted.
First data can be the first mobile terminal data to be accessed, the data can be video data,
Text data, speech data, image data etc.；The data can be the overall, or above-mentioned data of above-mentioned data content
A part, such as a video data, can be whole video file, or according to time shaft process
One video file of time period；The data can be the data that will be accessed according to time shaft order, specifically, can be with
It is the data after current playing point certain hour, the certain hour can give according to size of data, data download condition etc.
It is determined that.The data can be the data of certain capacity, such as can be the data for accounting for whole volume 1/10th；Or play
2 seconds data etc..Specifically, by taking video data as an example, when user passes through the first mobile terminal playing video data, should
First data can be the video data content for obtaining 10 seconds seconds of broadcasting 5 afterwards of current playing point.
Wherein, due to the data transfer basis that the embodiment of the present application is based on be P2P (Peer-to-peer networking,
Peer-to-peer network) data transfer mode.The characteristics of transmission means is that the participant of network shares the part that they are possessed
Hardware resource (disposal ability, storage capacity, network-connectivity, printer etc.), these shared resources provide clothes by network
Business and content, can directly be accessed by other peer nodes (Peer) and need not move through intermediate entities.Participant in this network
It is both the supplier (Server) of resource, service and content, is again that resource, service and content obtain taker (Client).
So, for the embodiment of the present application, the first mobile terminal and/or the second mobile terminal can be the first data
Obtain taker, it is also possible to the supplier as the first data.For the first mobile terminal, the first mobile terminal can
By different mode access networks, such as being by way of cellular network, to be specifically as follows 2G, 3G, 4G, 5G etc.
Mode, can also be by way of WLAN, be specifically as follows the mode of WIFI.So, the side of the embodiment of the present application one
Face can set the first mobile terminal as the winner of the first data, without the supplier as the first data, so, without limit
Determine the network access mode of the first mobile terminal in the application.On the other hand, the first mobile terminal that the embodiment of the present application is provided
The winner and supplier of the first data are can be set as, now, in order to ensure that the first mobile terminal does not produce extra data
Campus network, the network access mode by first mobile terminal is the mode for not producing extra charge, such as be wireless office
The mode of domain net.Above-mentioned consideration because need to upload data to other peer nodes as the supplier of the first data, and on
Biography is also to need to expend flow, so the one side of the embodiment of the present application employs the mode for limiting network insertion.
Step 120：First mobile terminal sends to server and accesses the second mobile terminal acquisition first data
First request；Wherein, the network transmission mode of second mobile terminal is WLAN；
Specifically, the embodiment of the present application be based on P2P come realize each mobile terminal as accelerate node.So,
Among these, server assume responsibility for management and the coordination function of correlation.Below from server and the first mobile terminal, the second movement
The relational angle of terminal is illustrated.It is specific as follows：
First, server is introduced.
When user passes through some video files of the first mobile terminal accessing, server can will be currently in use the video
Associated mobile terminal find out, and collect the information of above-mentioned associated mobile terminal.The information includes above-mentioned related mobile whole
End private address and publicly-owned address, and these information are returned into the first mobile terminal.Wherein, above-mentioned private address and publicly-owned
Address is the concept under P2P management logics, the purpose is to set up the first movement according to above-mentioned private address and publicly-owned address
Information channel between terminal and other mobile terminals.Specifically, the first mobile terminal and the second mobile terminal be and service
Device sets up data transmission mechanism, the private address of the first mobile terminal and publicly-owned address, the private address of the second mobile terminal and
Publicly-owned address can be present in the server, and its communication for passing through server and the coordination system are so that the first mobile terminal and second
Mobile terminal can set up effective information transmission mechanisms.It is that the conventional of P2P is realized for how to realize linking up with the coordination system
Means, the application is only specifically described.Those skilled in the art be able to can obtain on the basis of technical scheme is obtained
Know above-mentioned technic relization scheme.
Secondly, the first mobile terminal is introduced.
As described above, the first mobile terminal is it is determined that after the first data to be accessed, server can know for the first movement end
End will access first data, and server can determine whether the mobile terminal of correlation, and can be sent to the first mobile terminal.It is described
First mobile terminal on the basis of the above, can determine whether the second mobile terminal, and obtain to server transmission the second mobile terminal of access
Obtain the first request of the first data.For the application, due to using P2P mechanism, and the second mobile terminal uploads the
One data need to expend flow to the first mobile terminal, can produce expense.So, the embodiment of the present application is by the second mobile terminal
Network transmission mode is defined to the mode of WLAN, in other words, the network transmission mode of the second mobile terminal is defined to
Without the mode of supplementary payments expense.
Again, the second mobile terminal is introduced.
As described above, the second mobile terminal is of above-mentioned associated mobile terminal, it is that the first mobile terminal is serviced
After the associated mobile terminal that device sends, one in the associated mobile terminal for determining according to actual needs.Second mobile terminal
Data transmission channel can be set up by private address and publicly-owned address under the communication of server and the coordination system, and described
First data is activation gives the first mobile terminal.
Step 130：First mobile terminal obtains the first feedback that the server sends, and first feedback includes
First mobile terminal has the information for accessing the second mobile terminal authority, and second mobile terminal has described the
The information of one data；
Specifically, describe in detail in the step 120 between server, the first mobile terminal, the second mobile terminal
Data communication mechanism.Step 130 is specially to be sent to server in the first mobile terminal and accesses described in the acquisition of the second mobile terminal
After first request of the first data, the feedback of the server of acquisition, wherein feedack include that the first mobile terminal has and visit
The information of the second mobile terminal authority is asked, and second mobile terminal has the information of first data.For
Two feedback information the embodiment of the present application are set forth as follows：
1. the first mobile terminal has the information for accessing the second mobile terminal authority
The first mobile terminal is needed to know second in general, the first mobile terminal and the second mobile terminal will set up connection
The address information of mobile terminal, in addition it is also necessary to which the second mobile terminal can allow for the access request of the first mobile terminal.So, service
Device when the first request is obtained, on the one hand can give the address information of first the second mobile terminal of mobile terminal, in order to first
Mobile terminal can find the second mobile terminal；On the other hand, server can also send to the second mobile terminal allows first to move
The instruction of dynamic terminal access so that energy when the first mobile terminal finds and attempts setting up data cube computation mechanism with the second mobile terminal
Enough obtain the permission of the second mobile terminal.
2. the second mobile terminal described in has the information of first data
Generally, due to server mobile end related according to first Data Collection in above-mentioned steps
Client information, so, the second mobile terminal is also together sent to the first mobile terminal in the information that the first data have been locally stored.The
One data can be searched in local cache data, and then determine its address information；From another angle
For, can also be in the caching in units of 10 seconds, and first data and also marked with the timing node.
Step 140：First mobile terminal obtains described the according to the described first feedback from second mobile terminal
One data.
Specifically, the first mobile terminal is provided with the power for accessing the second mobile terminal after above-mentioned first feedback is obtained
Limit, and data channel is established with the second mobile terminal, and obtain the information of the first data.Therefore, the first mobile terminal is according to upper
State content and obtain first data from second mobile terminal.
Further, in order to preferably obtain the mobile terminal for accessing the first data from server, described first
Mobile terminal sends before accessing the first request that the second mobile terminal obtains first data to server, and methods described is also
Including：
Step 210：First mobile terminal sends second and asks to the server, and second request is to obtain just
Accessing other mobile terminals of first data；
Step 220：First mobile terminal obtains the second feedback of the server, and second is fed back to the server
The attribute information of other mobile terminals for accessing first data for obtaining；
Step 230：The attribute information of the first mobile terminal other mobile terminals according to is moved from described other
Second mobile terminal is obtained in terminal.Specifically, the attribute information of above-mentioned other mobile terminals can be uploading speed
Information second data message related to first data, data upload the contents such as stability information.Specifically, upload
Velocity information characterizes the goal pace that the first mobile terminal obtains data from above-mentioned other mobile terminals；Uploading speed is got over
Hurry up, the ability that the first mobile terminal obtains the first data is stronger；Second data message related to first data is characterized
First mobile terminal obtains from above-mentioned other mobile terminals the continuity of data, can after the first data are obtained, without
Again pass by connection and directly obtain the second data, wherein the first data and the second data can be the portions of same document, video
Divide content, can be continuous information, or discontinuous information, that is to say, that should be related to first data
Second data message can obtain the ability of multiple data from same other mobile terminals；Continuity is stronger, the first movement
The ability that terminal obtains data is stronger；It is whole from above-mentioned other movements that data upload the first mobile terminal of stability information representation
End obtains the expected stability ability of data, and stability is stronger, and the possibility that the first mobile terminal obtains the first data is higher.
The embodiment of the present application above-mentioned attribute information of correspondence belongs to exemplary description, those skilled in the art can know other realize from
The attribute information of other mobile terminals the first data of acquisition is the protection domain of the application.
Specifically, above-mentioned steps 210-230 provides a kind of first mobile terminal and selects the second movement by server
The process of terminal.
Further, in order to preferably allow the first mobile terminal to be obtained in that the authority of the second mobile terminal, described first
Mobile terminal sends to server and accesses the first request that the second mobile terminal obtains first data, also includes：
First mobile terminal sends the 3rd request for obtaining the second mobile terminal authority to the server；Wherein,
After the server obtains the 3rd request, the address for sending first mobile terminal to second mobile terminal is tool
There is the address of access rights.
Specifically, described method providing a kind of server can visit to the second mobile terminal the first mobile terminal of offer
Ask the process of the authority of the second mobile terminal.
Further, in order to realize the data cube computation between the first mobile terminal and the second mobile terminal, described first moves
Dynamic terminal obtains the first feedback that the server sends, and first feedback includes that the first mobile terminal has access described the
The information of two mobile terminal authorities, and second mobile terminal has the information of first data, specially：Described
One mobile terminal sets up data cube computation according to the first feedback with second mobile terminal.
Specifically, described method provide the first mobile terminal and the second mobile terminal sets up the process of data cube computation.
Further, the embodiment of the present application sets first data in order to preferably recognize first data
With the first video labeling code, methods described also includes：First mobile terminal is according to first video labeling code from institute
The local storage space for stating the second mobile terminal obtains the first data.
Specifically, the first mobile terminal is described method provided to be obtained from the second mobile terminal by the first video labeling code
Obtain the process of the first data.
Further, in order to realize more preferable Consumer's Experience, methods described also includes the embodiment of the present application：
Obtain the required speed of download of first mobile terminal；
The quantity of mobile terminal according to needed for the required speed of download determines；
Judge whether the quantity for having connected mobile terminal reaches the quantity of required mobile terminal；
The quantity of required mobile terminal is such as reached, then stops the acquisition of the mobile terminal.
Specifically, the first mobile terminal is described method provided to be determined to obtain associated mobile terminal number according to speed of download
The process of amount.
Further, the embodiment of the present application gives user right to choose to preferably increase Consumer's Experience, and methods described is also
Including：
The first setting of the first mobile terminal is obtained, described first is set to whether first mobile terminal opens
Video under P2P patterns is uploaded and video download function；
Such as have turned on, then start the acquisition of the mobile terminal.
Specifically, described method provide the first mobile terminal and choose whether to enter using P2P patterns by setting
The process that row accelerates.
Further, the embodiment of the present application is to preferably manage the acquisition of the first data, in first mobile terminal
Obtain after first data, methods described also includes：
Detect whether first mobile terminal has the second data；
Judge whether second data are identical on timing node with first data；
It is such as identical, then replace second data with the first data.
Wherein, the timing node is position of first data in whole data.By taking video file as an example, one
Film is arranged according to time shaft, may include N number of first data, and first data pass through timing node body in whole film
Existing its substance film.The above method can realize that newly downloaded data replace already present data, reach the purpose of real-time update.
Specifically, described method provide the first mobile terminal acquisition new data (the first data) and replace legacy data afterwards
The process of (the second data).
Embodiment two
Based on same inventive concept, the embodiment of the present application provides a kind of data download apparatus, is applied to the first movement
Terminal, described device includes：
First obtains unit 11, the first obtains unit 11 is used to obtain first mobile terminal to be accessed first
Data；
Second obtaining unit 12, second obtaining unit 12 is used for first mobile terminal and sends access to server
Second mobile terminal obtains the first request of first data；Wherein, the network transmission mode of second mobile terminal is
WLAN；
3rd obtaining unit 13, the 3rd obtaining unit 13 is used for first mobile terminal and obtains the server hair
The first feedback sent, first feedback includes that the first mobile terminal has the information for accessing the second mobile terminal authority,
And second mobile terminal has the information of first data；
4th obtaining unit 14, the 4th obtaining unit 14 is used for first mobile terminal according to the described first feedback
First data are obtained from second mobile terminal.
Preferably, described device also includes：
First transmitting element, first transmitting element is used for first mobile terminal and sends second to the server
Request, second request is accessing other mobile terminals of first data to obtain；
5th obtaining unit, the 5th obtaining unit is used for second that first mobile terminal obtains the server
Feedback, second is fed back to the attribute letter of other mobile terminals for accessing first data that the server is obtained
Breath；
6th obtaining unit, the 6th obtaining unit is used for first mobile terminal other mobile terminals according to
Attribute information second mobile terminal is obtained from described other mobile terminals.
Preferably, described device also includes：
Second transmitting element, second transmitting element is used for first mobile terminal and sends acquisition to the server
3rd request of the second mobile terminal authority；Wherein, after the server obtains the 3rd request, to the described second movement eventually
The address that end sends first mobile terminal is the address with access rights.
Preferably, described device also includes：
First sets up unit, and described first sets up unit for first mobile terminal according to the first feedback and described the
Two mobile terminals set up data cube computation.
Preferably, described device also includes：
7th obtaining unit, the 7th obtaining unit is used for first mobile terminal according to first video labeling
Code obtains the first data from the local storage space of second mobile terminal.
A kind of data download method and device that the embodiment of the present application is provided have the following technical effect that as follows：
1. the embodiment of the present application is provided a kind of data download method and device, will by obtaining first mobile terminal
The first data for accessing；First mobile terminal sends to server and accesses the second mobile terminal acquisition first data
First request；Wherein, the network transmission mode of second mobile terminal is WLAN；First mobile terminal is obtained
The first feedback that the server sends, first feedback includes that the first mobile terminal has and accesses second mobile terminal
The information of authority, and second mobile terminal has the information of first data；First mobile terminal is according to institute
The mode that the first feedback obtains first data from second mobile terminal is stated, the first data are sent out by the second mobile terminal
The treatment of the first mobile terminal is given, saving operator is reached and more CDN nodes is set, and ensure user's viewing experience, tool simultaneously
Have and invest the good technique effect of small, user experience.
2nd, the embodiment of the present application sends second and asks by first mobile terminal to the server, and described second please
Seek other mobile terminals that first data are being accessed to obtain；First mobile terminal obtains the of the server
Two feedbacks, second is fed back to the attribute of other mobile terminals for accessing first data that the server is obtained
Information；The attribute information of the first mobile terminal other mobile terminals according to obtains institute from described other mobile terminals
The mode of the second mobile terminal is stated, realizes that the first mobile terminal and the second mobile terminal are set up data communication mechanism by server,
With the second mobile terminal is quickly obtained by the first data, and the technique effect of data communication mechanism is quickly set up.
3rd, the embodiment of the present application is sent to the server by first mobile terminal and obtains the second mobile terminal power
Second request of limit；Wherein, after the server obtains second request, described first is sent to second mobile terminal
The address of mobile terminal is the mode of the address with access rights, realize the first mobile terminal by server effectively, it is quick,
The convenient technique effect for obtaining the second mobile terminal accessing authority.
4th, the embodiment of the present application is set up by first mobile terminal according to the first feedback and second mobile terminal
The mode of data cube computation, realizes that the first mobile terminal can effectively, efficiently set up the technology of data cube computation with the second mobile terminal
Effect.
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 be using the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.And, the present invention can be used and wherein include the computer of computer usable program code at one or more
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) is produced
The form of product.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram are described.It should be understood that every first-class during flow chart and/or block diagram can be realized by computer program instructions
The combination of flow and/or square frame in journey and/or square frame and flow chart and/or block diagram.These computer programs can be provided
The processor 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 for reality by the instruction of computer or the computing device of other programmable data processing devices
The device of the function of being specified in present one flow of flow chart or multiple one square frame of flow and/or block diagram or multiple square frames.
These computer program instructions may be alternatively stored in can guide computer or other programmable data processing devices with spy
In determining the computer-readable memory that mode works so that instruction of the storage in the computer-readable memory is produced and include finger
Make the manufacture of device, the command device realize in one flow of flow chart or multiple one square frame of flow and/or block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented treatment, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
, but those skilled in the art once know basic creation although preferred embodiments of the present invention have been described
Property concept, then can make other change and modification to these embodiments.So, appended claims are intended to be construed to include excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification without deviating from essence of the invention to the present invention
God and scope.So, if these modifications of the invention and modification 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 these changes and modification.
Claims (10)
1. a kind of data download method, is applied to the first mobile terminal, it is characterised in that methods described includes：
Obtain first mobile terminal the first data to be accessed；
First mobile terminal sends to server and accesses the first request that the second mobile terminal obtains first data；Its
In, the network transmission mode of second mobile terminal is WLAN；
First mobile terminal obtains the first feedback that the server sends, and first feedback includes the first mobile terminal
There is the letter of first data with the information for accessing the second mobile terminal authority, and second mobile terminal
Breath；
First mobile terminal obtains first data according to the described first feedback from second mobile terminal.
2. the method for claim 1, it is characterised in that first mobile terminal sends to server and accesses second and move
Before dynamic terminal obtains the first request of first data, methods described also includes：
First mobile terminal sends second and asks to the server, and second request is accessing described the to obtain
Other mobile terminals of one data；
First mobile terminal obtains the second feedback of the server, second be fed back to that the server obtains it is described just
In the attribute information of other mobile terminals for accessing first data；
The attribute information of the first mobile terminal other mobile terminals according to obtains institute from described other mobile terminals
State the second mobile terminal.
3. method as claimed in claim 2, it is characterised in that first mobile terminal sends to server and accesses second and move
Dynamic terminal obtains the first request of first data, also includes：
First mobile terminal sends the 3rd request for obtaining the second mobile terminal authority to the server；Wherein, it is described
After server obtains the 3rd request, the address that first mobile terminal is sent to second mobile terminal is with visit
Ask the address of authority.
4. method as claimed in claim 3, it is characterised in that first mobile terminal obtain that the server sends the
One feedback, first feedback includes that the first mobile terminal has the information for accessing the second mobile terminal authority, Yi Jisuo
Stating the second mobile terminal has the information of first data, specially：
First mobile terminal sets up data cube computation according to the first feedback with second mobile terminal.
5. method as claimed in claim 4, it is characterised in that first data have the first video labeling code, the side
Method also includes：
First mobile terminal is obtained according to first video labeling code from the local storage space of second mobile terminal
Obtain the first data.
6. a kind of data download apparatus, is applied to the first mobile terminal, it is characterised in that described device includes：
First obtains unit, the first obtains unit is used to obtain first mobile terminal the first data to be accessed；
Second obtaining unit, second obtaining unit is used for first mobile terminal and sends the movement of access second to server
Terminal obtains the first request of first data；Wherein, the network transmission mode of second mobile terminal is wireless local
Net；
3rd obtaining unit, the 3rd obtaining unit is used for first mobile terminal and obtains the server sends first
Feedback, first feedback includes that the first mobile terminal has the information for accessing the second mobile terminal authority, and described
Second mobile terminal has the information of first data；
4th obtaining unit, the 4th obtaining unit is used for first mobile terminal according to the described first feedback from described the
Two mobile terminals obtain first data.
7. device as claimed in claim 6, it is characterised in that described device also includes：
First transmitting element, first transmitting element is used for first mobile terminal please to server transmission second
Ask, second request is accessing other mobile terminals of first data to obtain；
5th obtaining unit, the 5th obtaining unit is used for first mobile terminal and obtains the second anti-of the server
Feedback, second is fed back to the attribute letter of other mobile terminals for accessing first data that the server is obtained
Breath；
6th obtaining unit, the 6th obtaining unit is used for the category of the first mobile terminal other mobile terminals according to
Property information obtains second mobile terminal from described other mobile terminals.
8. device as claimed in claim 7, it is characterised in that described device also includes：
Second transmitting element, second transmitting element is used for first mobile terminal and sends acquisition second to the server
3rd request of mobile terminal authority；Wherein, after the server obtains the 3rd request, sent out to second mobile terminal
The address for sending first mobile terminal is the address with access rights.
9. device as claimed in claim 8, it is characterised in that described device also includes：
First sets up unit, and described first sets up unit moves according to the first feedback for first mobile terminal with described second
Dynamic terminal sets up data cube computation.
10. device as claimed in claim 9, it is characterised in that described device also includes：
7th obtaining unit, the 7th obtaining unit be used for first mobile terminal according to first video labeling code from
The local storage space of second mobile terminal obtains the first data.
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| CN201611029814.3A CN106791968B (en) | 2016-11-15 | 2016-11-15 | A kind of data download method and device |
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| CN201611029814.3A CN106791968B (en) | 2016-11-15 | 2016-11-15 | A kind of data download method and device |
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| CN102111426A (en) * | 2009-12-23 | 2011-06-29 | 中国移动通信集团公司 | Method, system and device for implementing point-to-point technology |
| WO2015132813A1 (en) * | 2014-03-03 | 2015-09-11 | Nec Corporation | Group reformation mechanism for reducing disruption time in wireless peer to peer networks |
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| CN106791968B (en) | 2019-11-05 |
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