CN105450695A - Data backup control system and method based on cloud computing - Google Patents
Data backup control system and method based on cloud computing Download PDFInfo
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- CN105450695A CN105450695A CN201410419490.9A CN201410419490A CN105450695A CN 105450695 A CN105450695 A CN 105450695A CN 201410419490 A CN201410419490 A CN 201410419490A CN 105450695 A CN105450695 A CN 105450695A
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Abstract
The invention provides a data backup control method based on cloud computing. The method comprises steps of: determining one or more target members, wherein an association degree between the one or more target members and information-sharing group members in the group satisfies a predetermined condition; determining the geographic position of a terminal device used by each target member and determining a preferable storage server corresponding to the terminal device used by each target member according to the geographic position of the terminal device used by each target member and the geographic position tag of each storage server; making backups of shared information in one or more preferable storage servers; and enabling the terminal device used by a certain target member to acquire the shared information from the corresponding preferable storage server when the certain target member is required to acquire the shared information. The invention further provides a data backup control system based on cloud computing. The method and the system make backups of the information shared by the group members in the preferable storage servers so as to increase information acquisition speed.
Description
Technical field
The present invention relates to computer network field, particularly a kind of data backup control system based on cloud computing and method.
Background technology
The general principle of cloud computing is performed to multiple stage computer by network allocation calculating or store tasks, and every platform computer is called as a cloud node in system for cloud computing.In cloud computing, the communication between each cloud node is controlled by central control server.The terminal equipment such as mobile phone, computer can be communicated with central control server with cloud node by wired or wireless network.
In the prior art, the user of use terminal equipment can utilize the social software composition group that terminal equipment is installed.When the data be stored in a cloud node N1 is shared by the user of in group in group, other users in this group can send to central control server and obtain this by the request of data of sharing, and the user that this central server sends this request according to this request notice obtains this data by this cloud node N1.But, when need to obtain the terminal equipment used by the user of sharing data current residing for geographical position far away apart from geographical position residing for this cloud node N1, or simultaneously from this cloud node N1 obtain this more by the user of the data shared time, be easy to the network congestion causing this cloud node N1, thus cause the situations such as data speed of download is slow, so can have a strong impact on user checks by the efficiency of sharing data, especially those are had to the user of close ties with the user carrying out data sharing, affect huger.
Summary of the invention
In view of this, be necessary to provide a kind of data backup control system based on cloud computing and method, to solve the problem.
A kind of data backup control system, be applied in cloud system, this cloud system comprises data backup control device, the some storage servers communicated with this data backup control device, and the some terminal equipments to communicate with this data backup control device and this some storage server, the user of this terminal equipment is used to form by the Software tool be installed on this terminal equipment or add group, each user in group is called as a group member in this group, wherein, the all corresponding geographical position label of each storage server, this data backup control system comprises: analysis module, for determine with this group in carry out the group member of data sharing the degree of association meet one or more target members of predetermined condition, determination module, for determining the geographical position residing for the terminal equipment that each target members uses, the preferred storage server that terminal equipment that each target members uses is corresponding determined by the geographical position of terminal equipment used according to each target members and the geographical position label of each storage server, backup module, the one or more preferred storage server that data backup to this determination module that the group member for this is carried out data sharing is shared is determined, and access control module, for a target members wherein need to obtain this by share data time, the user terminal controlling this target members obtains this by the data shared from the preferred storage server of correspondence.
A kind of data backup control method, be applied in cloud system, some terminal equipments that this cloud system comprises data backup control device, the some storage servers communicated with this data backup control device and communicates with this data backup control device and this some storage server, the user of this terminal equipment is used to form by the Software tool be installed on this terminal equipment or add group, each user in group is called as a group member in this group, wherein, all corresponding geographical position label of each storage server.This data backup control method comprises: determine with this group in carry out the group member of data sharing the degree of association meet one or more target members of predetermined condition; Determine the geographical position residing for the terminal equipment that each target members uses, the preferred storage server that terminal equipment that each target members uses is corresponding determined by the geographical position of terminal equipment used according to each target members and the geographical position label of each storage server; The data backup shared by this group member carrying out data sharing is to this one or more preferred storage server; And wherein a target members need to obtain this by share data time, the user terminal controlling this target members obtains this by the data shared from the preferred storage server of correspondence.
The data backup shared a wherein group member based on the data backup control system of cloud computing and method in the present invention is in preferred storage server corresponding to target members, so, target members can obtain this by the data shared from the preferred storage server of correspondence, the speed of acquisition data is improved, thus enables this be shown to targeted customer by the data shared with speed faster.
Accompanying drawing explanation
Fig. 1 is the configuration diagram of a cloud system in an embodiment of the present invention.
Fig. 2 is data backup control device high-level schematic functional block diagram in an embodiment of the present invention.
Fig. 3 is the data backup control method flow chart based on cloud computing in an embodiment of the present invention.
Main element symbol description
| Cloud system | 100 |
| Data backup control system | 200 |
| Data backup control device | 10 |
| Storage server | 20 |
| Terminal equipment | 30 |
| Memory cell | 101 |
| Processing unit | 102 |
| Communication unit | 103 |
| Detecting module | 21 |
| Analysis module | 22 |
| Determination module | 23 |
| Backup module | 24 |
| Access control module | 25 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Below in conjunction with accompanying drawing, the data backup control system based on cloud computing in the present invention and method are described in further detail.
Fig. 1 is the frame structure schematic diagram of cloud system 100 in the present invention one better embodiment.In the present embodiment, this cloud system 100 comprises data backup control device 10, some storage servers 20 and some terminal equipments 30.In the present embodiment, the quantity of storage server 20 and terminal equipment 30 is N number of, and wherein N is more than or equal to 1.
In the present embodiment, this data backup control device 10 comprises memory cell 101, processing unit 102 and communication unit 103, this data backup control device 10 is communicated to connect with this some storage server 20 and this some terminal equipment 30 by this communication unit 103, and controls the communication between this some storage server 20 and this some terminal equipment 30.This some storage server 20 is for storing the data such as webpage, video, audio frequency.This some terminal equipment 30 by access storage server 20 can uplink data to this storage server 20, also can to browse, the data of downloaded stored in storage server 20.
Wherein, all corresponding unique identifier of each storage server 20 and a geographical position label.Unique identifier and the geographical position label of each storage server 20 correspondence is stored in the memory cell 101 of this data backup control device 10.Wherein, this unique identifier can be the MAC Address, hard disk serial number etc. of this storage server 20, for identifying the identity of storage server 20.In the present embodiment, this geographical position label can be this geographical location information residing for storage server 20, such as this geographical location information such as city title, longitude and latitude residing for storage server 20, for identifying the geographical position residing for this storage server 20.Such as, can comprise three storage servers 20, lay respectively at Beijing, Shenzhen, New York in this cloud system 100, then the geographical position label of these three storage servers 20 can be respectively Beijing, Shenzhen, New York.In another embodiment, this geographical position label is the optimal service area information of this storage server 20 correspondence, for the best geographic area that the service setting this storage server 20 covers, wherein, this best geographic area refers to geographical position residing for this storage server 20 at a distance of nearer some geographic areas, be positioned at the terminal equipment 30 of these best geographic areas due near with the geographic distance of this storage server 20, thus the speed of accessing this storage server 20 is fast, can meet the demand of user to access speed.Such as, a storage server 20 is positioned at Shenzhen, and is Guangzhou with Shenzhen apart from close city, then the optimal service region of this storage server 20 correspondence is Shenzhen and Guangzhou, and setting optimal service region in this geographical position label is Guangzhou and Shenzhen.Be understandable that, although the best geographic area that the service that the geographical position label in this storage server 20 sets this storage server 20 covers, but the terminal equipment 30 being positioned at other regions outside this best geographic area still can access this storage server 20, the terminal equipment 30 being just positioned at other regions outside this best region may due to remote and affect access speed apart from upper.
This terminal equipment 30 is communicated with one or more storage server 20 by wired or wireless network, thus uploading data is accessed and/or downloading data to storage server 20 or from storage server 20.Each terminal equipment 30 comprises a unique identifier, for identifying the identity information of this terminal equipment 30.User forms or adds a group by the social software (such as micro-letter, MSN etc.) be installed on terminal equipment 30, stores the identifier of each group member in the identifier of this group and this group in the memory cell 101 of this data backup control device 10.In the present embodiment, this terminal equipment 30 can be the electronic installation that mobile phone, computer etc. have communication function.The method forming group between this social software users can be that user is by micro-letter, microblogging, the social Software tool composition such as MSN (MicrosoftServiceNetwork), ICQ group.Owing to being prior art by immediate communication tool composition group between social software users, therefore not adding at this and repeat.
Fig. 2 is the frame structure schematic diagram based on the data backup control system 200 of cloud computing in the present invention one better embodiment.This data backup control system 200 runs in this data backup control device 10, and in one embodiment, each functional module in this data backup control system 200 is solidify the programmable module in this processing unit 102.In other embodiments, this data backup control system 200 is stored in this memory cell 101, and is called execution by this processing unit 102.
This data backup control system 200 comprises detecting module 21, analysis module 22, determination module 23, backup module 24 and access control module 25.
Whether this detecting module 21 has group member the data stored in storage server 20 to be shared in group for detecting in this group.Such as, one group comprises group member A, group member B and group member C, when the web site url information be stored in a storage server 20 is shared by group member A in this Wei Xin group, the group member B in this Wei Xin group and group member C all can see the web site url information that this group member A shares.Because in group, the technology of sharing data is prior art, do not repeat them here.
This analysis module 22 is for determining the one or more target members meeting a predetermined condition with the degree of association of the group member carrying out data sharing.Concrete, this analysis module 22 determines that the method for this one or more target members is: in this group, other group members access the number of times that this carries out the group member of data sharing in this analysis module 22 recording scheduled time period, and determines that the group member that access times exceed predetermined value is the target members that the degree of association of carrying out the group member of data sharing with this meets this predetermined condition.Wherein, access this group member carrying out data sharing and refer to that in group, other group members check the data that the group member that this carries out data sharing is shared, or in group, other members and this group member carrying out data sharing carry out word or voice-enabled chat etc. by providing the social software of this group management function.In another embodiment, this analysis module 22 adds up the type of the data of each group member access in this group, wherein data type can be GT grand touring data, cuisines class data, intellectual property class data etc., determine the data type that each group member access times are maximum, to determine the hobby of each group member, and will be the target members that the degree of association of carrying out the group member of data sharing with this meets this predetermined condition with this same or analogous member definition of hobby carrying out the group member of data sharing.
In the present embodiment, this determination module 23 is for the geographical position residing for the terminal equipment 30 determining each target members and use, and the one or more preferred storage server of terminal equipment 30 correspondence that this target members uses determined by the geographical position label of storage server 20 correspondence stored in the geographical position of this terminal equipment 30 used according to each target members and memory cell 101.In the first execution mode, this determination module 23 determines that the storage server 20 of geographical location residing for the terminal equipment 30 that this target members uses is preferred storage server.In the second execution mode, this determination module 23 determines that the storage server 20 that residing for the terminal equipment 30 that uses apart from this target members, geographical position is nearest is preferred storage server.In the present embodiment, this determination module 23 determines that the method for terminal equipment 30 geographic location that this target members uses can be realized by prior aries such as GPS locate, does not repeat them here.Be understandable that, in other embodiments, the geographical position label of storage server 20 correspondence also can be stored in local storage, when this determination module 23 needs to determine preferred server, and can directly by obtaining corresponding geographical position label in each storage server 20.
In the one or more preferred storage server that data backup to this determination module 23 that this backup module 24 is shared for the group member that this is carried out data sharing is determined.In the present embodiment, this backup module 24 when this is equal to or greater than a predetermined value by the size of the data shared, by this by the data backup shared in this preferred storage server; Otherwise, do not perform backup actions.In the present embodiment, this backup module 24 do not store in preferred storage server this by share data time, by this by the data backup shared to preferred storage server, stored in preferred storage server by share data time, do not perform backup operation.Be understandable that, in other embodiments, this group member is not limited in for the data shared and is stored in storage server 20, also can be to be stored in the data in other devices such as terminal equipment 30 grade of this group member use.
This access control module 25 for this target members access and/or download by share data time, control the terminal equipment 30 that this target members uses and obtain this by the data shared from this preferred storage server.So, the terminal equipment 30 that target members uses can obtain this by the data shared from preferred storage server, and the speed of acquisition data is improved, thus makes this can be shown to targeted customer with speed faster by the data shared.
Fig. 3 is the data backup control method flow chart based on cloud computing in an embodiment of the present invention.
S301: whether this detecting module 21 is detected in group has group member the data stored in storage server 20 to be shared in group.
S302: this analysis module 22 determines the one or more target members meeting a predetermined condition with the degree of association of the group member carrying out data sharing.
S303: this determination module 23 determines the geographical position residing for terminal equipment 30 that each target members uses, and the preferred storage server that terminal equipment that each target members uses is corresponding determined by the geographical position of terminal equipment 30 used according to each target members and the geographical position label of each storage server 20 correspondence.
S304: this backup module 24 is by the one or more preferred storage server determined by data backup to this determination module 23 shared.
S305: this access control module 25 wherein a target members need to obtain this by share data time, control the terminal equipment 30 that this target members uses and obtain by the data shared by this preferred server.
Although be illustrated the preferred embodiment of the present invention and describe, those skilled in the art will realize, and can make various different changes and improvements, these do not exceed true scope of the present invention.Therefore expect, the present invention is not limited to the disclosed embodiment as the optimal mode realized contemplated by the present invention, and all execution modes that the present invention includes have in the protection range of appended claims.
Claims (10)
1. a data backup control system, be applied in cloud system, this cloud system comprises data backup control device, the some storage servers communicated with this data backup control device, and the some terminal equipments to communicate with this data backup control device and this some storage server, the user of this terminal equipment is used to form by the Software tool be installed on this terminal equipment or add group, each user in this group is called as a group member in this group, wherein, the all corresponding geographical position label of each storage server, it is characterized in that, this data backup control system comprises:
Analysis module, for determine with this group in carry out the group member of data sharing the degree of association meet one or more target members of predetermined condition;
Determination module, for determining the geographical position residing for the terminal equipment that each target members uses, the preferred storage server that terminal equipment that each target members uses is corresponding determined by the geographical position of terminal equipment used according to each target members and the geographical position label of each storage server;
Backup module, the one or more preferred storage server that data backup to this determination module that the group member for this is carried out data sharing is shared is determined; And
Access control module, for a target members wherein need to obtain this by share data time, the user terminal controlling this target members obtains this by the data shared from the preferred storage server of correspondence.
2. data backup control system as claimed in claim 1, it is characterized in that, this determination module determines that the storage server within the geographical position residing for the terminal equipment that each target members uses is preferred storage server.
3. data backup control system as claimed in claim 1, is characterized in that, this determination module determines that the nearest storage server in the geographical position residing for terminal equipment that uses apart from each target members is preferred storage server.
4. data backup control system as claimed in claim 1, it is characterized in that, this analysis module determines that the method meeting the target members of this predetermined condition with this degree of association of carrying out the group member of data sharing in this group is: other group members in this analysis module recording scheduled time period in this group access the number of times that this carries out the group member of data sharing, and determines that the group member that access times exceed predetermined value is the target members that the degree of association of carrying out the group member of data sharing with this meets this predetermined condition.
5. data backup control system as claimed in claim 1, it is characterized in that, this analysis module determines that the method meeting the target members of this predetermined condition with this degree of association of carrying out the group member of data sharing in this group is: this analysis module adds up the type of the data that each group member is accessed in this group, determine the data type that each group member access times are maximum, to determine the hobby of each group member, and meet the target members of this predetermined condition using liking same or analogous group member with this group member as with this degree of association of carrying out the group member of data sharing.
6. data backup control system as claimed in claim 1, is characterized in that, this backup module is used for when this is equal to or greater than a predetermined value by the size of the data shared, by this by the data backup shared to this one or more preferred storage server.
7. data backup control system as claimed in claim 1, is characterized in that, this backup module be used for not storing in a preferred storage server wherein this by share data time, by this by the data backup shared to this preferred storage server.
8. a data backup control method, be applied in cloud system, this cloud system comprises data backup control device, the some storage servers communicated with this data backup control device, and the some terminal equipments to communicate with this data backup control device and this some storage server, the user of this terminal equipment is used to form by the Software tool be installed on this terminal equipment or add group, each user in this group is called as a group member in this group, wherein, the all corresponding geographical position label of each storage server, it is characterized in that, this data backup control method comprises:
Determine with this group in carry out the group member of data sharing the degree of association meet one or more target members of predetermined condition;
Determine the geographical position residing for the terminal equipment that each target members uses, the preferred storage server that terminal equipment that each target members uses is corresponding determined by the geographical position of terminal equipment used according to each target members and the geographical position label of each storage server;
The data backup shared by this group member carrying out data sharing is to this one or more preferred storage server; And
Wherein a target members need to obtain this by share data time, the user terminal controlling this target members obtains this by the data shared from the preferred storage server of correspondence.
9. data backup control method as claimed in claim 8, it is characterized in that, the data backup shared by this group member carrying out data sharing is specially to this one or more preferred storage server:
When this is equal to or greater than a predetermined value by the size of the data shared, by this by the data backup shared to this one or more preferred storage server.
10. data backup control method as claimed in claim 8, it is characterized in that, the data backup shared by this group member carrying out data sharing is specially to this one or more preferred storage server:
Do not store in a preferred storage server wherein this by share data time, by this by the data backup shared to this preferred storage server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410419490.9A CN105450695A (en) | 2014-08-22 | 2014-08-22 | Data backup control system and method based on cloud computing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410419490.9A CN105450695A (en) | 2014-08-22 | 2014-08-22 | Data backup control system and method based on cloud computing |
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| CN105450695A true CN105450695A (en) | 2016-03-30 |
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| CN201410419490.9A Withdrawn CN105450695A (en) | 2014-08-22 | 2014-08-22 | Data backup control system and method based on cloud computing |
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| CN113687766A (en) * | 2020-05-19 | 2021-11-23 | 中移动信息技术有限公司 | Data storage method, device, equipment and storage medium |
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