CN103685373B - Data uploading device and data uploading method - Google Patents
Data uploading device and data uploading method Download PDFInfo
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- CN103685373B CN103685373B CN201210333721.5A CN201210333721A CN103685373B CN 103685373 B CN103685373 B CN 103685373B CN 201210333721 A CN201210333721 A CN 201210333721A CN 103685373 B CN103685373 B CN 103685373B
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Abstract
The invention provides a kind of data uploading device and data uploading method, described data uploading method is applied in first terminal equipment, first terminal equipment can be connected with device management server, device management server has device capability information and the network connection information of multiple second terminal unit, and data uploading method includes: obtain device capability information and the network connection information of the second terminal unit meeting predetermined condition from device management server；Device capability information based on described second terminal unit, determines that from described second terminal unit at least one second terminal unit is as assisting terminal unit；Data transmission channel is set up with assisting terminal unit；Set up store tasks；Based on stripping strategy, described data are divided into data block；And by described data transmission channel, described data block is sent to described assistance terminal unit, so that described data block is uploaded on the described network storage equipment by described assistance terminal unit.
Description
Technical field
The present invention relates to the field of data transmission, more particularly it relates to an in data uploading device and data
Transmission method.
Background technology
Along with the development of cloud storage technology, bigger cloud storage space is provided to have become as possibility for each user.It addition,
Cloud storage function is the most gradually integrated with the operation system function degree of depth of equipment.The file of user ring after the degree of depth is integrated
Under border, it is already possible to be seamlessly saved in this locality or the network storage equipment.
But, at present, if the user desired that upload in the network storage equipment by the data in its terminal unit, then he is only
Can be uploaded to the described network storage equipment by described terminal unit self.Network-connectivity at described terminal unit
Or in the case of capacity of equipment is limited, such as, in the situation that described terminal unit is uploaded by 3G and 3G upstream bandwidth is limited
Under, this efficiency uploading mode is greatly affected, and Consumer's Experience is very poor.
Summary of the invention
Because above-mentioned situation, the invention provides a kind of data uploading device and data uploading method, it can pass through
The data of storage in described particular terminal device are uploaded to the network storage and set by the other-end equipment beyond particular terminal device
Standby, thus significantly improve efficiency.
According to one embodiment of the invention, it is provided that a kind of data uploading method, described data uploading method is applied to first
In terminal unit, described first terminal equipment can be connected with device management server, and described device management server has many
The device capability information of each the second terminal unit and network connection information in individual second terminal unit, described data are uploaded
Method includes: obtain the device capability information of multiple second terminal units meeting predetermined condition from described device management server
And network connection information；Device capability information based on the plurality of second terminal unit, from the plurality of second terminal unit
In determine at least one second terminal unit as assist terminal unit；Network connection information according to described assistance terminal unit
Data transmission channel is set up with described assistance terminal unit；Setting up store tasks, described store tasks is for characterizing data
Upload on the network storage equipment；Based on stripping strategy, described data being divided into data block, wherein, described stripping strategy is institute
State store tasks that device management server set up based on described first terminal equipment and described first terminal equipment is determined
The strategy of division data block formulated of the quantity assisting terminal unit；And described data block is logical by the transmission of described data
Road is sent to described assistance terminal unit, so that described data block is uploaded to the described network storage by described assistance terminal unit
On equipment.
According to another embodiment of the present invention, it is provided that a kind of data uploading device, described data uploading device is applied to the
In one terminal unit, described first terminal equipment can be connected with device management server, and described device management server has
The device capability information of each the second terminal unit and network connection information in multiple second terminal units；In described data
Biography device includes: facility information extraction module, obtains multiple second ends meeting predetermined condition from described device management server
The device capability information of end equipment and network connection information；Assistance equipment determines module, based on the plurality of second terminal unit
Device capability information, determine from the plurality of second terminal unit at least one second terminal unit as assist terminal set
Standby；Network management module, network connection information and described assistance terminal unit according to described assistance terminal unit set up data
Transmission channel；Store tasks sets up module, sets up store tasks, and data are uploaded to network for characterizing by described store tasks
In storage device；Described data are divided into data block based on stripping strategy by equipment management by district module, wherein, and described burst
Store tasks and described first terminal that strategy is set up based on described first terminal equipment by described device management server set
The strategy of the division data block that the quantity of terminal unit formulates is assisted determined by Bei；And data fragmentation transport module, by institute
State data block and be sent to described assistance terminal unit by described data transmission channel, so that described assistance terminal unit is by institute
State data block to upload on the described network storage equipment.
According to another embodiment of the present invention, it is provided that a kind of data uploading device, described data uploading device is applied to set
In standby management server, described device management server can connect with first terminal equipment and other multiple second terminal units
Connecing, described data uploading device includes: facility information receiver module, receives each second terminal in multiple second terminal unit
The device capability information of equipment and network connection information and the device capability information of first terminal equipment and network connect letter
Breath；Determine module, device capability information based on described first terminal equipment and network connection information, determine the plurality of second
Terminal unit meets the second terminal unit of predetermined condition；Facility information sending module, will meet the of described predetermined condition
The device capability information of two terminal units and network connection information send to described first terminal equipment；And stripping strategy sends
Module, sends stripping strategy to described first terminal equipment, and wherein, described stripping strategy is based on described first terminal equipment
The division data block that the quantity of terminal unit is formulated is assisted determined by the store tasks set up and described first terminal equipment
Strategy.
In the data uploading method and data uploading device of the embodiment of the present invention, by the pipe of device management server
Reason, it is possible to utilize the other-end equipment beyond particular terminal device the data of storage in described particular terminal device to be uploaded to
The network storage equipment, thus significantly improve efficiency.
Further, in the data uploading method and data uploading device of the embodiment of the present invention, device management server
Different stripping strategy can be formulated, thus, by the data of storage in described particular terminal device according to described according to different demands
Stripping strategy and upload to multiple network storage equipment respectively.Thus, it is possible to the difference meeting user uploads/download demand.
Accompanying drawing explanation
Fig. 1 is the flow chart illustrating data uploading method according to embodiments of the present invention；
Fig. 2 is the block diagram of the main configuration illustrating data uploading device according to embodiments of the present invention；And
Fig. 3 is the block diagram illustrating the main configuration of data uploading device according to another embodiment of the present invention.
Detailed description of the invention
The embodiment of the present invention is described in detail below with reference to accompanying drawing.
First, data uploading method according to embodiments of the present invention will be described.
The data uploading method of the embodiment of the present invention is applied in terminal unit.Described terminal unit for example, intelligence hands
Machine, panel computer etc..Described terminal unit can be connected with a device management server.Other in addition to described terminal unit
Terminal unit also can be connected with described device management server.It is to say, described device management server can manage multiple
Terminal unit.Specifically, described device management server can be managed by the various protocols of such as device management protocol etc.
Multiple terminal units.More specifically, described device management server can have the device capability information of multiple terminal unit
Information connected to the network.Such as, described device management server can receive each from the plurality of terminal unit the most respectively
Device capability information information connected to the network.
In the following description, for convenience, described terminal unit is referred to as first terminal equipment, and will be except institute
State the terminal unit beyond first terminal equipment and be referred to as the second terminal unit.
Before the data uploading method of the embodiment of the present invention starts, as it has been described above, in described device management server side,
Described device management server receives the device capability information of each the second terminal unit in multiple second terminal unit in advance
And network connection information and the device capability information of first terminal equipment and network connection information.
In one embodiment, described device capability information such as include the positional information of described terminal unit, facility information,
At least one in power consumption information etc..
More specifically, described positional information such as GPS (global positioning system), AGPS (agps system), net
The information of network address and periphery WLAN (WiFi) environmental information etc..Described facility information such as device type (such as PC/
Notebook computer/mobile phone/TV/ panel computer etc.), the information of device identification etc..Described power consumption information such as power supply is powered, battery
The information of power supply and stand-by time etc..
Described network connection information such as includes at least in network-connectivity information and network connection status information
Individual.
More specifically, can described network-connectivity information such as include about accessing 2G/3G mobile network, connecing
Enter WiFi, cable network can be accessed, the letter of WiFi network (such as SoftAP, Adhoc and Wifi Direct) etc. can be set up
Breath.
Described network connection status information such as includes connecting about the networking being currently in use, whether connecting the Internet, net
The information of network connection speed etc..
Hereafter, described device management server device capability information based on described first terminal equipment and network connect letter
Breath, determines the second terminal unit meeting predetermined condition in the plurality of second terminal unit.
Specifically, in one embodiment, such as to detect described second terminal unit registered for described device management server
Positional information.More specifically, these positional informationes are converted into latitude coordinate by described device management server.If it is described
Device management server judge the distance of described first terminal equipment and certain the second terminal unit a scope set it
Interior (such as 100 meters), the most described device management server judges that described second terminal unit is as awareness apparatus, i.e. meet predetermined
Second terminal unit of condition.
Certainly, it will be appreciated by those skilled in the art that the mode of above-mentioned judgement awareness apparatus is merely illustrative.Described equipment pipe
Reason server is also based on other information (such as, facility information, power consumption information, net that described second terminal unit is registered
Network link information etc.) set corresponding condition, and judge described awareness apparatus based on set condition.
Hereafter, described device management server will meet the device capability information of the second terminal unit of described predetermined condition
Send to described first terminal equipment with network connection information.
The data uploading method of the embodiment of the present invention is described in detail next, with reference to Fig. 1.
As it is shown in figure 1, when the data uploading method of the embodiment of the present invention starts, first, in step S101, in response to upper
Stating the transmission operation of device management server, described data uploading method obtains from described device management server and meets predetermined bar
The device capability information of multiple second terminal units of part and network connection information.
It follows that in step S102, described data uploading method capacity of equipment based on the plurality of second terminal unit
Information, determines that from the plurality of second terminal unit at least one second terminal unit is as assisting terminal unit.
More specifically, such as, described data uploading method can based on the positional information of the plurality of second terminal unit,
Select nearest second terminal unit as assisting terminal unit from multiple second terminal units.
The most such as, described data uploading method can be based on the facility information of the plurality of second terminal unit, from multiple
Second terminal unit select equipment configure best one second terminal unit as assisting terminal unit.
Additionally, described data uploading method can be based on the power consumption information of the plurality of second terminal unit, from multiple
Two terminal units select least in power-consuming second terminal unit as assisting terminal unit.
It is pointed out that described data uploading method to be possible not only to based on described device capability information and determine assistance terminal
Equipment, it is also possible to determine assistance terminal unit based on described network connection information.Such as, described data uploading method can be with base
In network connection status information, second terminal unit that selection network speed is the fastest from multiple second terminal units is as assistance
Terminal unit.
In addition it is also necessary to it is noted that in embodiments of the present invention the operation of step S102 is described as in described terminal
Realize at equipment.Alternatively, however, the operation of described step S102 can also be real in described device management server side in advance
Existing.In the case, in step S101, described device management server directly by determined by assist the network of terminal unit even
The information that connects sends to described assistance terminal unit.
Hereafter, in step S103, described data uploading method according to the network connection information of described assistance terminal unit with
Described assistance terminal unit sets up data transmission channel.
Specifically, in one embodiment, it is in identical local when described first terminal equipment and described assistance terminal unit
Time in net, described network connection information includes the network address information of described assistance terminal unit, hereafter, the described data side of uploading
Method, according to described network address information, sets up data transmission channel with described assistance terminal unit.
In another embodiment, it is not at same local network when described first terminal equipment and described assistance terminal unit
In but when being in same wireless network, described device management server indicates described first terminal equipment and described association
Help terminal unit to access described wireless network, and described network connection information includes the information of described wireless network.Hereafter, institute
State the data uploading method information according to described wireless network, set up data transmission channel with described assistance terminal unit.
In another embodiment, it is not in same wireless network when described first terminal equipment and described assistance terminal unit
Time middle, described device management server connects letter according to device capability information and the network of the plurality of second terminal unit
Breath, selects second terminal unit to set up described wireless network, and described network connection information includes described wireless network
The information of network.Hereafter, described data uploading method, according to the information of described wireless network, sets up number with described assistance terminal unit
According to transmission channel.
If more specifically, described first terminal equipment and described assistance terminal unit all (these in same LAN
Time, IP address is positioned at the identical network segment), then the IP address between equipment is swapped by device management server so that multiple
Network service can be directly carried out between equipment.
If not all right, after determining described assistance terminal unit, described first terminal equipment is serviced by equipment control
Device, attempts requiring that two equipment are connected into identical WiFi network environment.If there is a common WiFi net in these equipment rooms
Network, then device management server requires that all of equipment accesses unified WiFi network environment.If there is no WiFi environment, then
Whether device management server inquiry exists an equipment in the plurality of second terminal unit can be set up WiFi network, as
Fruit has, then the equipment (such as PC) choosing ability the strongest sets up a WiFi network, service end extract this and build temporarily
Vertical WiFi network information, and require first terminal equipment and assist terminal unit to be connected in this network.
Now, for the second terminal unit that some ability is strong, such as PC and notebook computer, two may be simultaneously connected with
Network: one is the cable network for connecting external network, one is for connecting this second terminal unit and other peripheries
The interim WiFi network of equipment.Now, interim WiFi network cannot connect external network, and be only used between internal unit is logical
Letter.At this moment, this second terminal unit can become outer net and connect equipment, notifies the connection outer net request of other equipment, will thus the
Two terminal units carry out transfer.
Additionally, after described first terminal equipment and described assistance terminal unit establish network connection relation, alternatively,
The IP address information of self is updated device management server, equipment by described first terminal equipment and described assistance terminal unit
Management server will preserve the casual network information of a perception.Now, in addition to described positional information, device management server is also
Save each equipment facility information (device type PC/ notebook computer/mobile phone/TV/ panel computer etc., device identification),
Power consumption information (power supply is powered, and battery is powered and stand-by time) and network connection information (network type of connection, in-house network
Network link information, outer net link information, the network address, upstream and downstream bandwidth).
It follows that in step S104, described data uploading method sets up store tasks.Described store tasks be used for characterizing by
One data upload on the network storage equipment.
Hereafter, in step S105, described data are divided into data block based on stripping strategy by described data uploading method, and
In step S106, described data block is sent to described assistance terminal unit by described data transmission channel, so that described association
Terminal unit is helped described data block to be uploaded on the described network storage equipment.
Described stripping strategy is the strategy that described data are divided into data block.In one embodiment, described stripping strategy
By what described first terminal equipment pre-established and stored, and with described store tasks or assist terminal unit situation without
Close, thus reduce process complexity.
In another embodiment, described data uploading method can be by information relevant for described store tasks and determined
The information of the quantity assisting terminal unit send to described device management server.Hereafter, described device management server base
The number of terminal unit is assisted determined by the store tasks set up in described first terminal equipment and described first terminal equipment
Amount formulates described stripping strategy, and sends described stripping strategy to described first terminal equipment.Thus so that described burst plan
Slightly it is more suitable for current situation, meets the different demands of user.
Specifically, described stripping strategy such as can include strategy based on uploading speed, strategy based on security performance and
Strategy based on speed of download etc..
More specifically, described strategy based on uploading speed such as can use many bursts, many equipment, single copy, on
Pass the mode of the network storage server in a high in the clouds.Now, upload as unique objects with acceleration, for the efficiency downloaded, depend on
Rely in cloud storage service end.
Described strategy based on security performance such as can use many bursts, many equipment, single copy, upload multiple high in the clouds
The mode of network storage server.Now, different cloud storage servers preserves different bursts.Different cloud storage servers
The burst of upper storage can record in device management server.At this point it is possible to provide the storage of safety and a certain degree of download
Accelerate.
Described strategy based on speed of download such as can use many bursts, many equipment, many copies, upload multiple high in the clouds
The mode of network storage server.Now, different cloud storage servers preserves different bursts.On different cloud storage servers
Burst and the redundant storage of storage can record in device management server.Now, safety and download performance can be the highest.
Additionally, in order to ensure the safety that data are transmitted, alternatively, described data block is logical by the transmission of described data
Before road is sent to described assistance terminal unit, described data uploading method also can receive the distribution of described device management server
Encryption key, and described data block is encrypted.
Specifically, data fragmentation is entered by the encryption key that described first terminal equipment can use device management server to distribute
Row encryption.Device management server may be notified that how data fragmentation is sent to the data, services in high in the clouds by described assistance terminal unit
Device.The scheduling strategy of multiple cloud storage copies can be controlled by device management server.Device management server can basis
The Performance Evaluation of cloud storage and safety evaluation, during backup is saved in the copy of multiple cloud storage simultaneously, or backup to family
On Cloud Server.
Additionally, described assistance terminal unit can provide the service of cloud data buffering and cloud data synchronization service.Cloud data buffering
Service is for receiving the data fragmentation that other equipment sends.This service can build a burst relief area, interior in relief area
Appearance is the intermediate data forwarded between the network storage equipment and terminal unit, it is impossible to (be similar to understanding seen from other users
P2P technology).Cloud data synchronization service needs to receive the whole data trnascription that other equipment sends, the implication of this data trnascription
It is clear that, can be such as whole data to be synchronized, it is also possible to be that a certain clear and definite needs services persistence
Data fragmentation.
Additionally, in the above-described embodiments, described in upload task and set up by described first terminal equipment.Alternatively, on described
Biography task also can be set up by described device management server.That is, if described first terminal equipment needs to share a file (number
According to) to network storage server, it is possible to first annunciator management server it can start the task of uploading data, and will
The identification information (MD5 digest, path and other metadata informations) of file is sent to device management server.Equipment control services
Device identifies according to this, sets up one and uploads task, and consults with assistance terminal unit as determined above, for described first terminal
Equipment sets up the external transmission passage of a device data, and it is logical to inform that the described suitable equipment room of first terminal equipment transmits
Road information, including the port numbers of passage, effect duration, available bandwidth, the authentication token of the certification when equipment room Path Setup,
Encryption key etc..Described first terminal equipment uses channel information, data is carried out burst, uses multiple passage, is assisting eventually
With the help of end equipment, complete data uploads task.The size of data fragmentation, can be by assisting the available of terminal unit feedback
Bandwidth carries out burst.In order to reduce first terminal equipment power dissipation further, described first terminal equipment can after Path Setup,
Disconnect the 3G wireless network of self, use WiFi high-speed channel, transmit data in the assistance terminal unit of periphery.
By above operation, the data uploading method of the embodiment of the present invention passes through described device management server, by first
Data in terminal unit have uploaded to the network storage equipment by means of assistance terminal unit.It is completed in above-mentioned upload operation
After, the download address being used for downloading described data or data block can be sent to described equipment control clothes by the described network storage equipment
Business device.
Hereafter, if the user desired that download described data from the described network storage equipment, described data uploading method can be from
Described device management server receives download address information.Specifically, described data uploading method can pass through described first terminal
Equipment sends, to described device management server, the request of download.Described equipment control service response in described download request by described
Download address information sends to described first terminal equipment.
After this, described data uploading method directly can set from the described network storage based on described download address information
The described data block of standby download, and further participating in without described device management server.
After downloading described data block, described data uploading method can be based further on corresponding with described stripping strategy
Restructuring strategy, described data block of recombinating is to form described data.Similarly, described restructuring strategy can be stored in advance in described first
In terminal unit, it is also possible to correspondingly formulated according to described stripping strategy by described device management server, and send to described
First terminal equipment.
Above, the data uploading method of the embodiment of the present invention is described.In the data uploading method of the embodiment of the present invention,
Under the auxiliary of device management server (such as, pass through device management protocol), by as assisting one or many of terminal unit
Individual second terminal unit, provides buffering and synchronous service for single first terminal equipment.Thus, user can be many at oneself
With the help of individual equipment, efficiently by data syn-chronization to multiple Dropbox or the network storage.Service end can carry out staggered pair
This scheduling.Client and service end can be worked in coordination with.Client device (that is, first terminal equipment) can simultaneously and multiple high in the clouds
Connect or the assistance terminal unit of this locality connects, thus promote the efficiency of transmission.Additionally, by using the most staggered plan
Slightly, it is possible to ensureing to download efficient while, compromise between security, it is to avoid because single-point account number is lost, the loss of data caused is asked
Topic.
It is to say, in the data uploading method of the embodiment of the present invention, by the management of device management server, it is possible to
Utilize the other-end equipment beyond particular terminal device that the data of storage in described particular terminal device are uploaded to network to deposit
Storage equipment, thus significantly improve efficiency.
Further, in the data uploading method of the embodiment of the present invention, device management server can be according to different need
Seek the different stripping strategy of formulation, thus, by the data of storage in described particular terminal device according to described stripping strategy difference
Upload to multiple network storage equipment.Thus, it is possible to the difference meeting user uploads/download demand.
Above, the data uploading method of the embodiment of the present invention is described.Below, in the data that an embodiment of the present invention will be described
Pass device.
First, the data uploading device being applied in terminal unit of the embodiment of the present invention will be described with reference to Fig. 2.
The data uploading device of the embodiment of the present invention is applied in terminal unit.Described terminal unit for example, intelligence hands
Machine, panel computer etc..Described terminal unit can be connected with a device management server.Other in addition to described terminal unit
Terminal unit also can be connected with described device management server.It is to say, described device management server can manage multiple
Terminal unit.Specifically, described device management server can be managed by the various protocols of such as device management protocol etc.
Multiple terminal units.More specifically, described device management server can have the device capability information of multiple terminal unit
Information connected to the network.Such as, described device management server can receive each from the plurality of terminal unit the most respectively
Device capability information information connected to the network.
In the following description, for convenience, described terminal unit is referred to as first terminal equipment, and will be except institute
State the terminal unit beyond first terminal equipment and be referred to as the second terminal unit.
Additionally, as it has been described above, in described device management server side, described device management server receives multiple in advance
The device capability information of each the second terminal unit and network connection information and first terminal equipment in two terminal units
Device capability information and network connection information.
In one embodiment, described device capability information such as include the positional information of described terminal unit, facility information,
At least one in power consumption information etc..
More specifically, the information of described positional information such as GPS, AGPS and periphery WiFi environmental information etc..Described equipment
The information of information such as device type (such as PC/ notebook computer/mobile phone/TV/ panel computer etc.), device identification etc..Described
Power consumption information such as power supply is powered, battery is powered and the information of stand-by time etc..
Described network connection information such as includes at least in network-connectivity information and network connection status information
Individual.
More specifically, can described network-connectivity information such as include about accessing 2G/3G mobile network, connecing
Enter WiFi, cable network can be accessed, the letter of WiFi network (such as SoftAP, Adhoc and Wifi Direct) etc. can be set up
Breath.
Described network connection status information such as includes connecting about the networking being currently in use, whether connecting the Internet, net
The information of network connection speed etc..
Hereafter, described device management server device capability information based on described first terminal equipment and network connect letter
Breath, determines the second terminal unit meeting predetermined condition in the plurality of second terminal unit.
Specifically, in one embodiment, such as to detect described second terminal unit registered for described device management server
Positional information.More specifically, these positional informationes are converted into latitude coordinate by described device management server.If it is described
Device management server judge the distance of described first terminal equipment and certain the second terminal unit a scope set it
Interior (such as 100 meters), the most described device management server judges that described second terminal unit is as awareness apparatus, i.e. meet predetermined
Second terminal unit of condition.
Certainly, it will be appreciated by those skilled in the art that the mode of above-mentioned judgement awareness apparatus is merely illustrative.Described equipment pipe
Reason server is also based on other information (such as, facility information, power consumption information, net that described second terminal unit is registered
Network link information etc.) set corresponding condition, and judge described awareness apparatus based on set condition.
Hereafter, described device management server will meet the device capability information of the second terminal unit of described predetermined condition
Send to described first terminal equipment with network connection information.
As in figure 2 it is shown, the data uploading device 200 of the embodiment of the present invention includes: facility information extraction module 201, assistance
Equipment determines that module 202, network management module 203, store tasks set up module 204, equipment management by district module 205 and data
Sliced transmission module 206.
Specifically, facility information extraction module 201 obtains from described device management server and meets the multiple of predetermined condition
The device capability information of the second terminal unit and network connection information.
Assistance equipment determines module 202 device capability information based on the plurality of second terminal unit, from the plurality of
Second terminal unit determining, at least one second terminal unit is as assisting terminal unit.
Network management module 203 is built with described assistance terminal unit according to the network connection information of described assistance terminal unit
Vertical data transmission channel.
Store tasks is set up module 204 and is set up store tasks, and data are uploaded to net for characterizing by described store tasks
In network storage device.
Described data are divided into data block based on stripping strategy by equipment management by district module 205.Described stripping strategy is
Store tasks and described first terminal equipment institute that described device management server is set up based on described first terminal equipment are true
The strategy of the division data block that the fixed quantity assisting terminal unit is formulated.
Described data block is sent to described assistance terminal by described data transmission channel by data fragmentation transport module 206
Equipment, so that described data block is uploaded on the described network storage equipment by described assistance terminal unit.
In one embodiment, when described first terminal equipment and described assistance terminal unit are in same local network,
Described network management module 203 is configured to, according to described network address information, set up data transmission with described assistance terminal unit
Passage.
In another embodiment, it is not at same local network when described first terminal equipment and described assistance terminal unit
In but when being in same wireless network, described device management server indicates described first terminal equipment and described association
Help terminal unit to access described wireless network, and described network connection information includes the information of described wireless network, described net
Network management module 203 is configured to the information according to described wireless network, sets up data transmission channel with described assistance terminal unit.
In another embodiment, it is not in same wireless network when described first terminal equipment and described assistance terminal unit
Time middle, described device management server connects letter according to device capability information and the network of the plurality of second terminal unit
Breath, selects second terminal unit to set up described wireless network, and described network connection information includes described wireless network
The information of network, described network management module 203 is configured to the information according to described wireless network, builds with described assistance terminal unit
Vertical data transmission channel.
In another embodiment, described data uploading device 200 may also include that stripping strategy receiver module (not shown),
Described stripping strategy is received from described device management server.
Additionally, described data uploading device 200 may also include encryption key receiver module and encrypting module (the most not shown).
Described encryption key receiver module receives the encryption key of described device management server distribution.Described encrypting module is to described number
It is encrypted according to block.
Additionally, described data uploading device 200 may also include download address receiver module and download module (the most not shown).
Described download address receiver module receives download address information from described device management server.Described download module is based on described
Download address information, downloads described data block from the described network storage equipment.
Additionally, described data uploading device 200 may also include recombination module, based on the restructuring corresponding with described stripping strategy
Strategy, described data block of recombinating is to form described data.
The data uploading device being applied to device management server of the embodiment of the present invention is described next, with reference to Fig. 3.Institute
State data uploading device to be applied in device management server, described device management server can with first terminal equipment and its
He connects by multiple second terminal units.
As it is shown on figure 3, the data uploading device 300 of the embodiment of the present invention includes facility information receiver module 301, determines mould
Block 302, facility information sending module 303 and stripping strategy sending module 304.
Specifically, each the second terminal unit during facility information receiver module 301 receives multiple second terminal unit
Device capability information and network connection information and the device capability information of first terminal equipment and network connection information.
Determine module 302 device capability information based on described first terminal equipment and network connection information, determine described
Multiple second terminal units meet the second terminal unit of predetermined condition.
Facility information sending module 303 will meet device capability information and the net of the second terminal unit of described predetermined condition
Network link information sends to described first terminal equipment.
Stripping strategy is sent to described first terminal equipment, wherein, described stripping strategy by stripping strategy sending module 304
Terminal unit is assisted determined by the store tasks set up based on described first terminal equipment and described first terminal equipment
The strategy of division data block formulated of quantity.
In one embodiment, described data uploading device 300 may also include that store tasks receiver module, assists terminal to set
Standby information receiving module and stripping strategy formulate module (the most not shown).Described store tasks receiver module receives and described first
The store tasks information that the store tasks that terminal unit is set up is relevant.Described assistance terminal device information receiver module receives institute
State the quantity information assisting terminal unit determined by first terminal equipment.Described stripping strategy formulates module based on described storage
Mission bit stream and described quantity information formulate the strategy for dividing data block.
Above, respectively refer to Fig. 2 and Fig. 3 describe the data being applied in terminal unit and device management server and upload
Device.In the data uploading device of the embodiment of the present invention, by the management of device management server, it is possible to utilize particular terminal
The data of storage in described particular terminal device are uploaded to the network storage equipment by the other-end equipment beyond equipment, thus aobvious
Work improves efficiency.
Further, in the data uploading device of the embodiment of the present invention, device management server can be according to different need
Seek the different stripping strategy of formulation, thus, by the data of storage in described particular terminal device according to described stripping strategy difference
Upload to multiple network storage equipment.Thus, it is possible to the difference meeting user uploads/download demand.
Above, data uploading device according to embodiments of the present invention and data uploading method are described referring to figs. 1 through Fig. 3.
It should be noted that in this manual, term " includes ", " comprising " or its any other variant are intended to
Comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include that those are wanted
Element, but also include other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that
Including process, method, article or the equipment of described key element there is also other identical element.
Finally, in addition it is also necessary to explanation, above-mentioned a series of process not only includes with order described here in temporal sequence
The process performed, and include the process performed parallel or respectively rather than in chronological order.
Through the above description of the embodiments, those skilled in the art is it can be understood that can be by the present invention
Software adds the mode of required hardware platform and realizes, naturally it is also possible to all implemented by hardware.Based on such understanding,
What background technology was contributed by technical scheme can embody with the form of software product in whole or in part,
This computer software product can be stored in storage medium, such as ROM/RAM, magnetic disc, CD etc., including some instructions in order to make
Obtain a computer equipment (can be personal computer, server, or the network equipment etc.) and perform each embodiment of the present invention
Or the method described in some part of embodiment.
In embodiments of the present invention, units/modules can realize with software, in order to is performed by various types of processors.
For example, the executable code module of a mark can include one or more physics or the logic of computer instruction
Block, for example, it can be built as object, process or function.While it is true, the executable code of identified module without
Be physically located together, but in can including being stored in not coordination on different instructions, when combining in these command logics
Time together, its Component units/module and realize the regulation purpose of this units/modules.
When units/modules can utilize software to realize, it is contemplated that the level of existing hardware technique, it is possible to software
The units/modules realized, in the case of not considering cost, those skilled in the art can build the hardware circuit of correspondence and come
Realizing corresponding function, described hardware circuit includes ultra-large integrated (VLSI) circuit of routine or gate array and such as
The existing quasiconductor of logic chip, transistor etc or other discrete element.Module can also set with programmable hardware
Standby, such as field programmable gate array, programmable logic array, programmable logic device etc. realize.
Being described in detail the present invention above, specific case used herein is to the principle of the present invention and embodiment party
Formula is set forth, and the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention；Meanwhile, right
In one of ordinary skill in the art, according to the thought of the present invention, the most all can change
Part, in sum, this specification content should not be construed as limitation of the present invention.
Claims (19)
1. a data uploading method, described data uploading method is applied in first terminal equipment, described first terminal equipment
Can be connected with device management server, described device management server has each second end in multiple second terminal unit
The device capability information of end equipment and network connection information, described data uploading method includes:
Device capability information and the net of multiple second terminal units meeting predetermined condition is obtained from described device management server
Network link information；
Device capability information based on the plurality of second terminal unit, determines at least one from the plurality of second terminal unit
Individual second terminal unit is as assisting terminal unit；
Network connection information according to described assistance terminal unit and described assistance terminal unit set up data transmission channel；
Setting up store tasks, data are uploaded to the network storage equipment for characterizing by described store tasks；
Based on stripping strategy, described data being divided into data block, wherein, described stripping strategy is described device management server
Terminal unit is assisted determined by the store tasks set up based on described first terminal equipment and described first terminal equipment
The strategy of the division data block that quantity is formulated；And
Described data block is sent to described assistance terminal unit by described data transmission channel, so that described assistance terminal
Described data block is uploaded on the described network storage equipment by equipment.
2. data uploading method as claimed in claim 1, wherein, when described first terminal equipment and described assistance terminal unit
When being in same local network, described network connection information includes the network address information of described assistance terminal unit, and institute
State and set up the step of data transmission channel and include:
According to described network address information, set up data transmission channel with described assistance terminal unit.
3. data uploading method as claimed in claim 1, wherein, when described first terminal equipment and described assistance terminal unit
When being not in same local network but be in same wireless network, described device management server instruction described first
Terminal unit and described assistance terminal unit access described wireless network, and described network connection information includes described wireless network
The information of network, the described step setting up data transmission channel includes:
According to the information of described wireless network, set up data transmission channel with described assistance terminal unit.
4. data uploading method as claimed in claim 1, wherein, when described first terminal equipment and described assistance terminal unit
When being not in same wireless network, described device management server is believed according to the capacity of equipment of the plurality of second terminal unit
Breath and network connection information, selects one the second terminal unit to set up described wireless network, and described network connect believe
Breath includes the information of described wireless network, and the described step setting up data transmission channel includes:
According to the information of described wireless network, set up data transmission channel with described assistance terminal unit.
5. data uploading method as claimed in claim 1, before described data being divided into data block based on stripping strategy,
Described data uploading method also includes:
Described stripping strategy is received from described device management server.
6. data uploading method as claimed in claim 1, wherein,
Described stripping strategy includes strategy based on uploading speed, strategy based on security performance and plan based on speed of download
Slightly.
7. data uploading method as claimed in claim 1, is being sent to described data block by described data transmission channel
Before described assistance terminal unit, described data uploading method also includes:
Receive the encryption key of described device management server distribution；And
Described data block is encrypted.
8. data uploading method as claimed in claim 1, is being sent to described data block by described data transmission channel
After described assistance terminal unit, described data uploading method also includes:
Download address information is received from described device management server；And
Based on described download address information, download described data block from the described network storage equipment.
9. data uploading method as claimed in claim 1, after downloading described data block, described data uploading method also wraps
Include:
Based on the restructuring strategy corresponding with described stripping strategy, described data block of recombinating is to form described data.
10. a data uploading device, described data uploading device is applied in first terminal equipment, described first terminal equipment
Can be connected with device management server, described device management server has each second end in multiple second terminal unit
The device capability information of end equipment and network connection information；Described data uploading device includes:
Facility information extraction module, obtains multiple second terminal units meeting predetermined condition from described device management server
Device capability information and network connection information；
Assistance equipment determines module, device capability information based on the plurality of second terminal unit, from the plurality of second eventually
End equipment determining, at least one second terminal unit is as assisting terminal unit；
Network management module, network connection information and described assistance terminal unit according to described assistance terminal unit set up data
Transmission channel；
Store tasks sets up module, sets up store tasks, and data are uploaded to the network storage for characterizing by described store tasks
On equipment；
Described data are divided into data block based on stripping strategy by equipment management by district module, and wherein, described stripping strategy is institute
State store tasks that device management server set up based on described first terminal equipment and described first terminal equipment is determined
The strategy of division data block formulated of the quantity assisting terminal unit；And
Data fragmentation transport module, is sent to described assistance terminal unit by described data block by described data transmission channel,
So that described data block is uploaded on the described network storage equipment by described assistance terminal unit.
11. data uploading devices as claimed in claim 10, wherein, when described first terminal equipment and described assistance terminal set
For when being in same local network, described network management module is configured to, according to described network address information, assist eventually with described
End equipment sets up data transmission channel.
12. data uploading devices as claimed in claim 10, wherein, when described first terminal equipment and described assistance terminal set
Standby when being not in same local network but be in same wireless network, described device management server instruction described the
One terminal unit and described assistance terminal unit access described wireless network, and described network connection information includes described wireless
The information of network, described network management module is configured to the information according to described wireless network, builds with described assistance terminal unit
Vertical data transmission channel.
13. data uploading devices as claimed in claim 10, wherein, when described first terminal equipment and described assistance terminal set
For when being not in same wireless network, described device management server is according to the capacity of equipment of the plurality of second terminal unit
Information and network connection information, select second terminal unit to set up described wireless network, and described network connect
Information includes that the information of described wireless network, described network management module are configured to the information according to described wireless network, with institute
State assistance terminal unit and set up data transmission channel.
14. data uploading devices as claimed in claim 10, also include:
Stripping strategy receiver module, receives described stripping strategy from described device management server.
15. data uploading devices as claimed in claim 10, also include:
Encryption key receiver module, receives the encryption key of described device management server distribution；And
Encrypting module, is encrypted described data block.
16. data uploading devices as claimed in claim 10, also include:
Download address receiver module, receives download address information from described device management server；And
Download module, based on described download address information, downloads described data block from the described network storage equipment.
17. data uploading devices as claimed in claim 10, also include:
Recombination module, based on the restructuring strategy corresponding with described stripping strategy, described data block of recombinating is to form described data.
18. 1 kinds of data uploading devices, described data uploading device is applied in device management server, and described equipment control takes
Business device can be connected with first terminal equipment and other multiple second terminal units, and described data uploading device includes:
Facility information receiver module, receive in multiple second terminal unit the device capability information of each the second terminal unit with
And network connection information and the device capability information of first terminal equipment and network connection information；
Determine module, device capability information based on described first terminal equipment and network connection information, determine the plurality of
Two terminal units meet the second terminal unit of predetermined condition；
Facility information sending module, connects the device capability information and network that meet the second terminal unit of described predetermined condition
Information sends to described first terminal equipment；And
Stripping strategy sending module, sends stripping strategy to described first terminal equipment, wherein, described stripping strategy be based on
The quantity of terminal unit is assisted determined by store tasks that described first terminal equipment is set up and described first terminal equipment
The strategy of the division data block formulated.
19. data uploading devices as claimed in claim 18, also include:
Store tasks receiver module, receives the store tasks letter relevant to the store tasks that described first terminal equipment is set up
Breath；
Assist terminal device information receiver module, receive and determined by described first terminal equipment, assist the quantity of terminal unit to believe
Breath；And
Stripping strategy formulates module, formulates the plan for dividing data block based on described store tasks information and described quantity information
Slightly.
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| CN105450542B (en) * | 2014-08-21 | 2019-08-27 | 联想(北京)有限公司 | A kind of data processing method and the first electronic equipment |
| CN104243586B (en) * | 2014-09-18 | 2019-02-01 | 北京奇虎科技有限公司 | Content sharing method, content sharing apparatus and content shared device |
| TW201617922A (en) * | 2014-11-14 | 2016-05-16 | 廣達電腦股份有限公司 | Data accessing system and method for data storing method and data reading |
| CN105827695B (en) * | 2016-03-11 | 2020-05-22 | 中国联合网络通信集团有限公司 | Bandwidth resource sharing method and device |
| US10447763B2 (en) * | 2016-12-08 | 2019-10-15 | Nanning Fugui Precision Industrial Co., Ltd. | Distributed storage method and system |
| CN106487932B (en) * | 2016-12-13 | 2019-08-06 | 南京威耐尔通信技术股份有限公司 | Mobile terminal and server end message synchronization device and method |
| CN108990112B (en) * | 2017-05-31 | 2021-01-15 | 华为技术有限公司 | Task processing method and communication device in communication network |
| CN109951424A (en) * | 2017-12-20 | 2019-06-28 | 北京三星通信技术研究有限公司 | Sharing method and relevant device |
| CN108270875B (en) * | 2018-02-24 | 2021-02-26 | 量化医学研究院（深圳）有限公司 | Data uploading method and front-end processor |
| CN108551477B (en) * | 2018-03-28 | 2020-11-20 | 深圳市网心科技有限公司 | Data transmission channel establishing system, network storage device, server and method |
| CN109036543B (en) * | 2018-08-09 | 2022-03-22 | 广东工业大学 | Data management method, device and system |
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