CN109960459A - A kind of data-storage system - Google Patents
A kind of data-storage system Download PDFInfo
- Publication number
- CN109960459A CN109960459A CN201711412142.9A CN201711412142A CN109960459A CN 109960459 A CN109960459 A CN 109960459A CN 201711412142 A CN201711412142 A CN 201711412142A CN 109960459 A CN109960459 A CN 109960459A
- Authority
- CN
- China
- Prior art keywords
- data
- storing data
- classification
- saving safe
- storing
- 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.)
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0614—Improving the reliability of storage systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/062—Securing storage systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/064—Management of blocks
Abstract
The present invention provides a kind of data-storage systems, method therein includes: acquisition instruction data storage, the classification of storing data is obtained according to instruction data storage, according to the classification of storing data, storing data is divided into data block, according to the classification of storing data, the Saving Safe Strategy of data block is obtained, is stored data block using the Saving Safe Strategy of storing data.Storing data is divided into data block according to the classification of storing data by data-storage system of the invention, further according to the classification of storing data, the data block of division is subjected to storage operation with corresponding Saving Safe Strategy, improves the data storage safety of different classes of data.
Description
Technical field
The present invention relates to data to store art field, more particularly to a kind of data-storage system.
Background technique
With the development of internet technology, the arrival of big data era, demand of the people to data access is more and more, mutually
Requirement of the networking enterprise to reliability and safety that data store is also higher and higher.
Generally, user will be different the Security Techniques of different types of data demand, and such as some privacies are believed
The security levels for ceasing data can be relatively high, and some video files or the security levels of text file data then can phases
To lower, but existing storage system can be only encrypted by way of cryptoguard, can't be according to the class of data
Type carries out different memory modules to different data.
Summary of the invention
In view of the above problems, it is an object of the present invention to provide one kind to overcome the above problem or at least partly solve
The certainly data-storage system of the above problem.
A further object of the present invention is to improve the safety and reliability of data storage.
According to one aspect of the invention, it provides a kind of data storage devices, comprising:
Data acquisition module is configured to obtain instruction data storage, and obtains storing data according to instruction data storage
Classification；
Data division module, is configured to the classification according to storing data, and storing data is divided into data block；
Saving Safe Strategy obtains module, is configured to the classification according to storing data, obtains the safe plan of storage of data block
Slightly；
Data memory module is configured so that the Saving Safe Strategy of storing data stores data block.
Optionally, the classification of storing data include image file, text file, certificate file, encryption file in one
Or it is multiple.
Optionally, data division module is additionally configured to that same category of storing data is divided into a number using LSM tree
According to block.
Optionally, the Saving Safe Strategy of storing data include read-write operation, read-only operation, one in cryptographic operation or
It is multiple.
Optionally, data storage device further include:
Saving Safe Strategy setup module is configured to that the corresponding Saving Safe Strategy of the other storing data of every type is arranged.
Storing data is divided into data block according to the classification of storing data by data-storage system of the invention, further according to depositing
The classification for storing up data, carries out storage operation for the data block of division with corresponding Saving Safe Strategy, improves different classes of number
According to data storage safety.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the flow chart of date storage method according to an embodiment of the invention；
Fig. 2 is the schematic diagram of data storage device according to an embodiment of the invention.
Specific embodiment
The present embodiment provides firstly a kind of date storage method, and Fig. 1 is that data according to an embodiment of the invention are deposited
The flow chart of method for storing.
As shown in Figure 1, the date storage method of the present embodiment includes:
S102 obtains instruction data storage, and the classification of storing data is obtained according to instruction data storage；
Storing data is divided into data block according to the classification of storing data by S104；
S106 obtains the Saving Safe Strategy of data block according to the classification of storing data；
S108 is stored data block using the Saving Safe Strategy of storing data.
In step s 102, data storage device obtains instruction data storage, which refers to user to certain
Class storing data carries out the instruction of storage operation.Subsequent data storage device obtains storing data according to the instruction data storage
Classification.Here the classification of storing data include image file, text file, certificate class file, encryption file in one or more
It is a.
In step S104, same category of storing data is divided into a data block using LSM tree, using LSM tree
Data are divided, the serializing degree of Redis storage are improved, convenient for being searched according to keyva1ue.
In step s 106, data storage device obtains the storage according to the classification of the step S102 storing data obtained
The Saving Safe Strategy of the data block of data acquisition system.The Saving Safe Strategy includes read-write operation, read-only operation, in cryptographic operation
One or more.Thus different types of storing data is subjected to Corresponding matching with corresponding Saving Safe Strategy, for example, will
It is related to the file of individual privacy, such as identity card, bank card are directly disposed as read-only operation or cryptographic operation；Such as to general figure
As file may be configured as common read-write operation；Cryptographic operation such as may be configured as to text file, to prevent information leakage.
Before step S102, date storage method further includes that the corresponding storage safety of the other storing data of every type is arranged
The step of strategy.Since storage security of the different user to different classes of storing data may be different, some users
Text file in information it is critically important, user may set the corresponding Saving Safe Strategy of text file to encryption behaviour
Make；Information in the text file of some users may be general novel, and user can then pacify the corresponding storage of text file
Full strategy setting is read-write operation.
In step S108, different classes of data block is stored using above-mentioned matched Saving Safe Strategy, by
This completes the operation of data storage, improves safety, reliability and the rapidity of data storage.
As shown in Fig. 2, the present embodiment additionally provides a kind of data storage device 10 based on above-mentioned date storage method,
Module 13 and data memory module 14 are obtained including data acquisition module 11, data division module 12, Saving Safe Strategy.
Data acquisition module 11 is configured to obtain instruction data storage, and obtains storing data according to instruction data storage
Classification, data acquisition module 11 obtain instruction data storage, which refers to that user carries out certain class storing data
Store the instruction of operation.Subsequent data acquisition module 11 obtains the classification of storing data according to the instruction data storage.Here it deposits
The classification of storage data includes one or more of image file, text file, certificate class file, encryption file.
Data division module 12 is configured to the classification according to storing data, storing data is divided into data block, data are drawn
Sub-module 12 is additionally configured to that same category of storing data is divided into a data block using LSM tree.Using LSM tree to data
It is divided, the serializing degree of Redis storage is improved, convenient for being searched according to keyva1ue.
Saving Safe Strategy obtains module 13, is configured to the classification according to storing data, obtains the storage safety of data block
Strategy, Saving Safe Strategy obtain the classification for the storing data that module 13 is obtained according to data memory module 14, obtain the storage
The Saving Safe Strategy of the data block of data acquisition system.The Saving Safe Strategy includes read-write operation, read-only operation, in cryptographic operation
One or more.Thus different types of storing data is subjected to Corresponding matching with corresponding Saving Safe Strategy, for example, will
It is related to the file of individual privacy, such as identity card, bank card are directly disposed as read-only operation or cryptographic operation；Such as to general figure
As file may be configured as common read-write operation；Cryptographic operation such as may be configured as to text file, to prevent information leakage.
Data storage device 10 further includes Saving Safe Strategy setup module 15, and Saving Safe Strategy setup module 15 configures
For the corresponding Saving Safe Strategy of every other storing data of type is arranged.Since different user is to different classes of storing data
Storage security may be different, and the information in the text file of some users is critically important, and user may be by text file
Corresponding Saving Safe Strategy is set as cryptographic operation；Information in the text file of some users may be general novel,
User then can set read-write operation for the corresponding Saving Safe Strategy of text file.
Data memory module 14 is configured so that the Saving Safe Strategy of storing data stores data block, data
Memory module 14 stores different classes of data block with above-mentioned matched Saving Safe Strategy, and this completes data to deposit
The operation of storage improves safety, reliability and the rapidity of data storage.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (5)
1. a kind of data storage device characterized by comprising
Data acquisition module is configured to obtain instruction data storage, and obtains storing data according to the instruction data storage
Classification；
Data division module is configured to the classification according to the storing data, and the storing data is divided into data block；
Saving Safe Strategy obtains module, is configured to the classification according to the storing data, obtains the storage peace of the data block
Full strategy；
Data memory module is configured so that the Saving Safe Strategy of the storing data stores the data block.
2. data storage device according to claim 1, which is characterized in that
The classification of the storing data includes one or more of image file, text file, certificate file, encryption file.
3. data storage device according to claim 2, which is characterized in that
The data division module is additionally configured to that the same category of storing data is divided into the number using LSM tree
According to block.
4. data storage device according to claim 3, which is characterized in that
The Saving Safe Strategy of the storing data includes one or more of read-write operation, read-only operation, cryptographic operation.
5. data storage device according to claim 4, which is characterized in that further include:
Saving Safe Strategy setup module is configured to that the corresponding Saving Safe Strategy of the other storing data of every type is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711412142.9A CN109960459A (en) | 2017-12-23 | 2017-12-23 | A kind of data-storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711412142.9A CN109960459A (en) | 2017-12-23 | 2017-12-23 | A kind of data-storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109960459A true CN109960459A (en) | 2019-07-02 |
Family
ID=67020197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711412142.9A Pending CN109960459A (en) | 2017-12-23 | 2017-12-23 | A kind of data-storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109960459A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110532804A (en) * | 2019-09-05 | 2019-12-03 | 广州知弘科技有限公司 | A kind of secure storage control method based on big data |
| CN112364105A (en) * | 2020-09-16 | 2021-02-12 | 贵州电网有限责任公司 | Collection file management method and system based on Redis |
-
2017
- 2017-12-23 CN CN201711412142.9A patent/CN109960459A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110532804A (en) * | 2019-09-05 | 2019-12-03 | 广州知弘科技有限公司 | A kind of secure storage control method based on big data |
| CN110532804B (en) * | 2019-09-05 | 2020-06-05 | 上海威固信息技术股份有限公司 | Safe storage control method based on big data |
| CN112364105A (en) * | 2020-09-16 | 2021-02-12 | 贵州电网有限责任公司 | Collection file management method and system based on Redis |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190702 |
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| WD01 | Invention patent application deemed withdrawn after publication |