CN204669407U - A kind of cloud storage system - Google Patents
A kind of cloud storage system Download PDFInfo
- Publication number
- CN204669407U CN204669407U CN201520440907.XU CN201520440907U CN204669407U CN 204669407 U CN204669407 U CN 204669407U CN 201520440907 U CN201520440907 U CN 201520440907U CN 204669407 U CN204669407 U CN 204669407U
- Authority
- CN
- China
- Prior art keywords
- metadata
- cloud storage
- platform
- center
- client
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of cloud storage system, comprise user terminal, local cloud storage platform and cloud storage center platform, local cloud storage platform comprises the metadata child servers of the private file metadata in the sub-client of platform and management document metadata, and cloud storage center platform comprises the center metadata server of the ordinary file metadata in management document metadata, center customer end and data storage server.The utility model establishes the local cloud storage platform of the metadata child servers peace estrade client of the private file metadata comprised in management document metadata between user terminal and cloud storage center platform, the private file metadata in management document metadata is carried out by metadata child servers, solve mutual mistrust problem between user and cloud storage center platform, eliminate the contradiction of multiple entity trusting relationship complexity in cloud storage, can effectively ensure user data and personal secrets.
Description
Technical field
The utility model relates to cloud field of storage, more specifically, relates to a kind of cloud storage system.
Background technology
With the fast development of communication with network technology, amount of information is explosive increase, and the demand of people to memory space is increasing.Under this trend, the proposition of cloud stores service and development and store the theory of namely serving and impel cloud to be stored as mainstream solution in order to store mass data, the data upload of oneself can be preserved to high in the clouds by user.But; because user loses the absolute control to data; cloud storage administration end; i.e. cloud storage center platform; have the complete logical view of user data, Physical View and between mapping relations; therefore there is the risk of user data and privacy leakage, the problem of data security, secret protection aspect result in the trust crisis between user and management end.
Utility model content
The utility model, for overcoming the defect of user data described in above-mentioned prior art and privacy leakage, provides a kind of cloud storage system that can ensure user data and personal secrets.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of cloud storage system, described system comprises user terminal, local cloud storage platform and cloud storage center platform, described local cloud storage platform comprises the metadata child servers (Sub-MS) of the private file metadata in the sub-client of platform (Sub-Client) and management document metadata, described cloud storage center platform comprises the center metadata server (CMS) of the ordinary file metadata in management document metadata, center customer end (Core-Client) and data storage server (DS), described user terminal and the sub-client's side link of platform, the sub-client of platform is connected with metadata child servers and center customer end respectively, center metadata server respectively with metadata child servers, center customer end is connected with data storage server, center customer end is connected with data storage server.
In the preferred scheme of one, the number of described user terminal is one or more.Support that multi-user uses simultaneously.
In the preferred scheme of one, described user terminal is PC, notebook computer or Portable intelligent terminal.Portable intelligent terminal enables user obtain hand-held wireless cloud stores service.
In the preferred scheme of one, the sub-client of described user terminal, platform and metadata child servers are arranged in same VPN.
In the preferred scheme of one, the number of described data storage server is one or more.The expansion of data storage server can expand the memory space of system very well.
Compared with prior art, the beneficial effect of technical solutions of the utility model is: the utility model cloud storage system comprises user terminal, local cloud storage platform and cloud storage center platform, described local cloud storage platform comprises the metadata child servers of the private file metadata in the sub-client of platform and management document metadata, described cloud storage center platform comprises the center metadata server of the ordinary file metadata in management document metadata, center customer end and data storage server, described user terminal and the sub-client's side link of platform, the sub-client of platform is connected with metadata child servers and center customer end respectively, center metadata server respectively with metadata child servers, center customer end is connected with data storage server, center customer end is connected with data storage server.The utility model establishes the local cloud storage platform of the metadata child servers peace estrade client of the private file metadata comprised in management document metadata between user terminal and cloud storage center platform, the private file metadata in management document metadata is carried out by metadata child servers, solve the mutual mistrust problem between user and cloud storage center platform, eliminate the contradiction between multiple entity trusting relationship complexity and traditional trust model selectivity in cloud storage, can effectively ensure user data and personal secrets.
Accompanying drawing explanation
Fig. 1 is the configuration diagram of the utility model cloud storage system.
Wherein: 1, user terminal; 2, the sub-client of platform; 3, metadata child servers; 4, metadata child servers; 5, center customer end; 6, data storage server.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product;
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of cloud storage system, described system comprises user terminal 1, local cloud storage platform and cloud storage center platform, described local cloud storage platform comprises the metadata child servers 3 of the private file metadata in the sub-client 2 of platform and management document metadata, described cloud storage center platform comprises the center metadata server 4 of the ordinary file metadata in management document metadata, center customer end 5 and data storage server 6, described user terminal 1 is connected with the sub-client 2 of platform, the sub-client 2 of platform is connected with metadata child servers 3 and center customer end 5 respectively, center metadata server 4 respectively with metadata child servers 3, center customer end 5 is connected with data storage server 6, center customer end 5 is connected with data storage server 6.
In specific implementation process, the number of described user terminal 1 is one or more.Support that multi-user uses simultaneously.
In specific implementation process, described user terminal 1 is PC, notebook computer or Portable intelligent terminal.Portable intelligent terminal enables user obtain hand-held wireless cloud stores service.
In specific implementation process, described user terminal 1, the sub-client of platform 2 and metadata child servers 3 are arranged in same VPN.
In specific implementation process, the number of described data storage server 6 is one or more.The expansion of data storage server 6 can be good at pointing out memory space.
The utility model cloud storage system comprises user terminal 1, local cloud storage platform and cloud storage center platform, described local cloud storage platform comprises the metadata child servers 3 of the private file metadata in the sub-client 2 of platform and management document metadata, described cloud storage center platform comprises center metadata server 4, center customer end 5 and data storage server 6, described user terminal 1 is connected with the sub-client 2 of platform, the sub-client 2 of platform is connected with metadata child servers 3 and center customer end 5 respectively, center metadata server 4 respectively with metadata child servers 3, center customer end 5 is connected with data storage server 6, center customer end 5 is connected with data storage server 6.
The utility model establishes the local cloud storage platform of the metadata child servers 3 of the private file metadata comprised in the sub-client of platform 2 and management document metadata between user terminal 1 and cloud storage center platform, the private file metadata in management document metadata is carried out by metadata child servers 3, solve the mutual mistrust problem between user and cloud storage center platform, eliminate the contradiction between multiple entity trusting relationship complexity and traditional trust model selectivity in cloud storage, can effectively ensure user data and personal secrets.
The corresponding same or analogous parts of same or analogous label;
The term describing position relationship in accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection range that all should be included in the utility model claim.
Claims (5)
1. a cloud storage system, it is characterized in that, described system comprises user terminal, local cloud storage platform and cloud storage center platform, described local cloud storage platform comprises the metadata child servers of the private file metadata in the sub-client of platform and management document metadata, described cloud storage center platform comprises the center metadata server of the ordinary file metadata in management document metadata, center customer end and data storage server, described user terminal and the sub-client's side link of platform, the sub-client of platform is connected with metadata child servers and center customer end respectively, center metadata server respectively with metadata child servers, center customer end is connected with data storage server, center customer end is connected with data storage server.
2. cloud storage system according to claim 1, is characterized in that, the number of described user terminal is one or more.
3. cloud storage system according to claim 1, is characterized in that, described user terminal is PC, notebook computer or Portable intelligent terminal.
4. cloud storage system according to claim 1, is characterized in that, the sub-client of described user terminal, platform and metadata child servers are arranged in same VPN.
5. cloud storage system according to claim 1, is characterized in that, the number of described data storage server is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440907.XU CN204669407U (en) | 2015-06-25 | 2015-06-25 | A kind of cloud storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520440907.XU CN204669407U (en) | 2015-06-25 | 2015-06-25 | A kind of cloud storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204669407U true CN204669407U (en) | 2015-09-23 |
Family
ID=54139747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520440907.XU Expired - Fee Related CN204669407U (en) | 2015-06-25 | 2015-06-25 | A kind of cloud storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204669407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105357300A (en) * | 2015-11-09 | 2016-02-24 | 重庆金鑫智慧科技有限公司 | Background management platform applied to smart campus |
-
2015
- 2015-06-25 CN CN201520440907.XU patent/CN204669407U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105357300A (en) * | 2015-11-09 | 2016-02-24 | 重庆金鑫智慧科技有限公司 | Background management platform applied to smart campus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016033345A1 (en) | Method and system for creating composite 3d models for building information modeling (bim) | |
| CN205725862U (en) | A kind of data handling system based on cloud computing | |
| WO2008073655A3 (en) | Dynamic characterization of nodes in a semantic network | |
| Zhao et al. | Identifying influential spreaders in interconnected networks | |
| CN105101192A (en) | WiFi accessing method and WiFi accessing device | |
| CN204669407U (en) | A kind of cloud storage system | |
| Zhang et al. | Density approach: a new model for BigData analysis and visualization | |
| CN105635215A (en) | Contact information synchronization method and device and cloud server | |
| Arutyunov et al. | On the structure of the set of coincidence points | |
| CN104951417A (en) | Method for achieving USB combined device suitable for high-capacity USIM | |
| CN103139146A (en) | Authentication method | |
| Mohiuddin et al. | 24X7X365: Mobile cloud access | |
| Rodrigues | Mobile networks and cloud computing convergence for progressive services and applications | |
| CN107438109A (en) | Wearable device method for managing security, transparent service device end and cloud framework system | |
| CN104468597B (en) | The method of multi-screen sharing information | |
| CN202218421U (en) | 3G/WIFI wireless router | |
| CN205566358U (en) | Geology geographic information system | |
| CN205792705U (en) | The network system of big data repository | |
| CN105404825B (en) | The geographic information data Space Expanding and encryption method of a kind of mobile client database | |
| CN103269354A (en) | System and method for backing up cloud data | |
| CN204131557U (en) | Cloud storage security is locked | |
| Geng et al. | Research on mobile information access based on internet of things | |
| CN206542453U (en) | A kind of data management system based on cloud computing service | |
| CN204614023U (en) | A kind of advertising display of Mass Data Storage Facility and statistical system | |
| CN206517441U (en) | A kind of cloud server system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160625 |