CN106096441A - Date storage method and data storage device - Google Patents
Date storage method and data storage device Download PDFInfo
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- CN106096441A CN106096441A CN201610402796.2A CN201610402796A CN106096441A CN 106096441 A CN106096441 A CN 106096441A CN 201610402796 A CN201610402796 A CN 201610402796A CN 106096441 A CN106096441 A CN 106096441A
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2107—File encryption
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Abstract
The present invention provides a kind of date storage method, and it includes obtaining instruction data storage, and obtains the classification of storage data according to instruction data storage；According to the classification of storage data, obtain the Saving Safe Strategy of storage data；And use the Saving Safe Strategy of storage data that storage data are carried out storage operation.The present invention also provides for a kind of data storage device, and date storage method and the data storage device of the present invention use corresponding Saving Safe Strategy that it is carried out storage operation according to the classification of storage data, improve the data storage safety of different classes of data.
Description
Technical field
The present invention relates to data processing field, particularly relate to a kind of date storage method and data storage device.
Background technology
Along with the development of science and technology, the demand that data are stored by Internet enterprises is more and more higher, existing data storage device
It is according to data parameters such as data uplink times, data to be carried out classification to store.
Simultaneously along with the progressively extension of the Internet financial models, existing user is to the requirement of data safety the most increasingly
Height, user can be different to the Security Techniques of different types of data demand, such as the safety of the information datas such as bank card
Protection level can be the highest, and the security levels of some video file data or text data then can be relatively low.But it is existing
The Internet cloud storage system or local storage only some user's private informations can be carried out two-pass cipher protection, can't be by
Type according to data takes different data store strategies or Security Techniques, to ensure the storage safety of different types of data
Property.
Therefore, it is necessary to a kind of date storage method and data storage device are provided, deposit solving data of the prior art
The technical problem that storage safety is poor.
Summary of the invention
The embodiment of the present invention provides a kind of date storage method that can improve data storage safety and data storage dress
Put；The technical problem poor to solve the data storage safety of existing date storage method and data storage device.
The embodiment of the present invention provides a kind of date storage method, comprising:
Obtain instruction data storage, and obtain the classification of described storage data according to described instruction data storage；
According to the classification of described storage data, obtain the Saving Safe Strategy of described storage data；And
The Saving Safe Strategy using described storage data carries out storage operation to described storage data.
In date storage method of the present invention, the classification of described storage data includes but not limited to multimedia literary composition
In part, text, executable file, encryption file and certificate class file at least one.
In date storage method of the present invention, described Saving Safe Strategy includes but not limited to read-write operation, only
In read operation and cryptographic operation at least one.
In date storage method of the present invention, further comprise the steps of: before described acquisition instruction data storage
The Saving Safe Strategy that the storage data of every kind are corresponding is set.
In date storage method of the present invention, the storage data corresponding first arranging every kind store safe plan
Omit and the second Saving Safe Strategy；
The described classification according to described storage data, the step of the Saving Safe Strategy obtaining described storage data is specifically wrapped
Include:
The instruction obtaining described instruction data storage sends the time；
Judge that the instruction of described instruction data storage sends whether the time is in preset time period；
The instruction of described instruction data storage send the time be in as described in preset time period, then obtain described storage data
The first Saving Safe Strategy；
The instruction of described instruction data storage send the time be not in as described in preset time period, then obtain described storage number
According to the second Saving Safe Strategy；
The safety of wherein said second Saving Safe Strategy is higher than the safety of described first Saving Safe Strategy.
In date storage method of the present invention, the storage data corresponding first arranging every kind store safe plan
Omit and the second Saving Safe Strategy；
The described classification according to described storage data, the step of the Saving Safe Strategy obtaining described storage data is specifically wrapped
Include:
The reading frequency of the described storage data in the acquisition setting time；
Judge that whether the reading frequency of described storage data is more than or equal to setting value；
If the reading frequency of described storage data is more than or equal to setting value, then obtain the first storage peace of described storage data
Full strategy；
If the reading frequency of described storage data is less than setting value, then obtain the second safe plan of storage of described storage data
Slightly；
The safety of wherein said second Saving Safe Strategy is higher than the safety of described first Saving Safe Strategy.
In date storage method of the present invention, the storage data corresponding first arranging every kind store safe plan
Omit and the second Saving Safe Strategy；
The described classification according to described storage data, the step of the Saving Safe Strategy obtaining described storage data is specifically wrapped
Include:
The instruction obtaining described instruction data storage sends address；
Judge that the instruction of described instruction data storage sends whether address is in preset address scope；
The instruction of described instruction data storage send address be in as described in preset address scope, then obtain described storage number
According to the first Saving Safe Strategy；
The instruction of described instruction data storage send address be not in as described in preset address scope, then obtain described storage
Second Saving Safe Strategy of data；
The safety of wherein said second Saving Safe Strategy is higher than the safety of described first Saving Safe Strategy.
In date storage method of the present invention, the storage data corresponding first arranging every kind store safe plan
Omit and the second Saving Safe Strategy；
The described classification according to described storage data, the step of the Saving Safe Strategy obtaining described storage data is specifically wrapped
Include:
The instruction obtaining described instruction data storage sends address；
Judge that the instruction of described instruction data storage sends whether address is in preset address scope；
The instruction of described instruction data storage send address be not in as described in preset address scope, then obtain described storage
Second Saving Safe Strategy of data；
The instruction of described instruction data storage send address be in as described in preset address scope, then judge that described data are deposited
The instruction of storage instruction sends whether the time is in preset time period；
The instruction of described instruction data storage send the time be not in as described in preset time period, then obtain described storage number
According to the second Saving Safe Strategy；
The instruction of described instruction data storage send the time be in as described in preset time period, then judge within the setting time
The reading frequency of described storage data whether more than or equal to setting value；
If the reading frequency of described storage data is less than setting value, then obtain the second safe plan of storage of described storage data
Slightly；
If the reading frequency of described storage data is more than or equal to setting value, then obtain the first storage peace of described storage data
Full strategy；
The safety of wherein said second Saving Safe Strategy is higher than the safety of described first Saving Safe Strategy.
In date storage method of the present invention, the Saving Safe Strategy that same category of described storage data are corresponding
There is at least two strategy setting parameter；
The step of the Saving Safe Strategy of described acquisition described storage data includes:
The instruction obtaining described instruction data storage sends address, instruction sends the time and/or instruction sends user；And
Instruction according to described instruction data storage sends address, instruction sends the time and/or instruction sends user, determines
The strategy setting parameter of the Saving Safe Strategy that described storage data are corresponding.
The embodiment of the present invention also provides for a kind of data storage device, comprising:
Data category acquisition module, is used for obtaining instruction data storage, and obtains according to described instruction data storage described
The classification of storage data；
Saving Safe Strategy acquisition module, for the classification according to described storage data, obtains depositing of described storage data
Storage security strategy；And
Data memory module, for using the Saving Safe Strategy of described storage data to store described storage data
Operation.
Compared to date storage method and the data storage device of prior art, the date storage method of the present invention and data
Storage device uses corresponding Saving Safe Strategy that it is carried out storage operation according to the classification of storage data, improves inhomogeneity
The data storage safety of other data；Solve the data storage safety of existing date storage method and data storage device
Poor technical problem.
Accompanying drawing explanation
Fig. 1 is the flow chart of the first preferred embodiment of the date storage method of the present invention；
Fig. 2 is the flow chart of the second preferred embodiment of the date storage method of the present invention；
Fig. 3 is the flow chart of the third preferred embodiment of the date storage method of the present invention；
Fig. 4 is the flow chart of the 4th preferred embodiment of the date storage method of the present invention；
Fig. 5 is the flow chart of the 5th preferred embodiment of the date storage method of the present invention；
Fig. 6 is the flow chart of the 6th preferred embodiment of the date storage method of the present invention；
Fig. 7 is the structural representation of the preferred embodiment of the data storage device of the present invention；
Fig. 8 is the working environment structural representation of the electronic equipment at the data storage device place of the present invention.
Detailed description of the invention
Refer to graphic, the most identical element numbers represents identical assembly, and the principle of the present invention is to be implemented in one
Suitable computing environment illustrates.The following description is based on the illustrated specific embodiment of the invention, and it should be by
It is considered as limiting other specific embodiment that the present invention is the most detailed herein.
In the following description, the specific embodiment of the present invention will be with reference to by the operation performed by or multi-section computer
Step and symbol illustrate, unless otherwise stating clearly.Therefore, it will appreciate that these steps and operation, wherein has and carries for several times
To for being performed by computer, include by the computer disposal list of the electronic signal represented with the data in a structuring pattern
Unit is handled.These data of this manipulation transforms or the position in being maintained at the memory system of this computer, it can be joined again
Put or additionally change in a manner familiar to those skilled in the art the running of this computer.The data knot that these data are maintained
Structure is the provider location of this internal memory, and it has by particular characteristics defined in this data form.But, the principle of the invention is with above-mentioned
Word illustrates, it is not represented as a kind of restriction, those skilled in the art will appreciate that the following stated plurality of step and
Operation also may be implemented in the middle of hardware.
The date storage method of the present invention and data storage device can be used in the electronic equipments such as data storage server, should
Data storage server can use corresponding Saving Safe Strategy that it is carried out storage operation according to the classification of storage data, thus
Improve the data storage server data storage safety to different classes of data.
Refer to the flow chart of the first preferred embodiment of the date storage method that Fig. 1, Fig. 1 are the present invention.This is the most real
The date storage method executing example can use above-mentioned electronic equipment to implement, and this date storage method includes:
Step S101, obtains instruction data storage, and obtains the classification of storage data according to instruction data storage；
Step S102, according to the classification of storage data, obtains the Saving Safe Strategy of storage data；
Step S103, uses the Saving Safe Strategy of storage data that storage data are carried out storage operation.
The idiographic flow of each step the following detailed description of the date storage method of this preferred embodiment.
In step S101, data storage device obtains instruction data storage, and this instruction data storage refers to that user is to certain
Class storage data carry out the instruction of storage operation.Data storage device obtains storage data according to this instruction data storage subsequently
Classification.Here store the classification of data include but not limited to multimedia file, text, executable file, encryption file with
And in certificate class file at least one.Then pass to step S102.
In step s 102, the classification of the storage data that data storage device obtains according to step S101, obtain this storage
The Saving Safe Strategy of data.This Saving Safe Strategy includes but not limited in read-write operation, read-only operation and cryptographic operation
At least one.Here different classes of storage data are associated with corresponding Saving Safe Strategy, as by the card of bank card
Book class file is directly disposed as read-only operation or cryptographic operation；As to multimedia file may be configured as common read-write behaviour
Make；As text be may be configured as cryptographic operation, to prevent information leakage.Then pass to step S103.
In step s 103, data storage device uses the Saving Safe Strategy of the storage data of step S102 acquisition, right
The storage data to be stored that step S101 obtains carry out storage operation.
The most i.e. complete the data storage operations of the date storage method of this preferred embodiment.
The date storage method of this preferred embodiment uses corresponding Saving Safe Strategy pair according to the classification of storage data
It carries out storage operation, improves the data storage safety of different classes of data.
Refer to the flow chart of the second preferred embodiment of the date storage method that Fig. 2, Fig. 2 are the present invention.This is the most real
The date storage method executing example can use above-mentioned electronic equipment to implement, and this date storage method includes:
Step S201, arranges the Saving Safe Strategy that the storage data of every kind are corresponding；
Step S202, obtains instruction data storage, and obtains the classification of storage data according to instruction data storage；
Step S203, sends the time according to the classification of storage data and the instruction of instruction data storage, obtains storage number
According to Saving Safe Strategy；
Step S204, uses the Saving Safe Strategy of storage data that storage data are carried out storage operation.
The idiographic flow of each step the following detailed description of the date storage method of this preferred embodiment.
In step s 201, data storage device arranges the Saving Safe Strategy that the storage data of every kind are corresponding.By
It is probably different, in the text of some users in different classes of storage data storage security for a user
Information critically important, Saving Safe Strategy corresponding for text may be set to cryptographic operation by user；Some users'
Information in text is probably general novel, and Saving Safe Strategy corresponding for text then can be set to read by user
Write operation.Here the storage data of every kind can be arranged the safe plan of storage of correspondence by user according to the personal needs of self
Slightly.Then pass to step S202.
In step S202, data storage device obtains instruction data storage, and this instruction data storage refers to that user is to certain
Class storage data carry out the instruction of storage operation.Data storage device obtains storage data according to this instruction data storage subsequently
Classification.Here store the classification of data include but not limited to multimedia file, text, executable file, encryption file with
And in certificate class file at least one.Then pass to step S203.
In step S203, the classification of the storage data that data storage device obtains according to step S202, obtain this storage
The Saving Safe Strategy of data.This Saving Safe Strategy includes but not limited in read-write operation, read-only operation and cryptographic operation
At least one.Here different classes of storage data are associated with corresponding Saving Safe Strategy, as by the card of bank card
Book class file is directly disposed as read-only operation or cryptographic operation；As to multimedia file may be configured as common read-write behaviour
Make；As text be may be configured as cryptographic operation, to prevent information leakage.Concrete: the storage data of every kind are set
Corresponding first Saving Safe Strategy and the second Saving Safe Strategy, the step of the Saving Safe Strategy obtaining storage data is concrete
Including:
Data storage device obtains the instruction of instruction data storage and sends the time；
Data storage device judges that the instruction of instruction data storage sends whether the time is in preset time period, here pre-
If the time period is the routine time period owing to carrying out data storage operations, as work text is stored by the time of being on duty
Operation etc..
As data storage device judges that the instruction of instruction data storage sends the time and is in preset time period, then obtain storage
First Saving Safe Strategy of data；Such as data storage device, to judge that the instruction of instruction data storage sends the time default as being in
Time period, then obtain the second Saving Safe Strategy of storage data.The safety of the second Saving Safe Strategy here is higher than the
The safety of one Saving Safe Strategy.
As user's time of being on duty can be written and read operation to work text, in order to complete to work accordingly and appoint
Business.As in the quitting time, data storage device may only allow user that work text is carried out read-only operation, to prevent from using
The family mistake deletion action to work text.Certainly for non-document file, can use according to the setting of user and deposit accordingly
Storage security strategy carries out storage operation, if the Saving Safe Strategy regardless of work text is read-write operation or read-only behaviour
Making, all of certificate class file all uses the mode of cryptographic operation to carry out data storage operations.The most here as stored first
Security strategy and the second Saving Safe Strategy carry out identical setting, then for the storage data of respective type, no matter data storage
The instruction of instruction sends the time and all uses identical Saving Safe Strategy to carry out data storage operations.Then pass to step S204.
In step S204, data storage device uses the Saving Safe Strategy (the of the storage data that step S203 obtains
One Saving Safe Strategy or the second Saving Safe Strategy), the storage data to be stored obtaining step S202 carry out storage behaviour
Make.
The most i.e. complete the data storage operations of the date storage method of this preferred embodiment.
On the basis of the first preferred embodiment, the date storage method of this preferred embodiment is according to instruction data storage
Instruction sends the time, uses different Saving Safe Strategies that data carry out storage operation, further increases different classes of number
According to data storage safety and motility.
Refer to the flow chart of the third preferred embodiment of the date storage method that Fig. 3, Fig. 3 are the present invention.This is the most real
The date storage method executing example can use above-mentioned electronic equipment to implement, and this date storage method includes:
Step S301, arranges the Saving Safe Strategy that the storage data of every kind are corresponding；
Step S302, obtains instruction data storage, and obtains the classification of storage data according to instruction data storage；
Step S303, according to classification and the reading frequency of storage data of storage data, obtains the storage of storage data
Security strategy；
Step S304, uses the Saving Safe Strategy of storage data that storage data are carried out storage operation.
The idiographic flow of each step the following detailed description of the date storage method of this preferred embodiment.
Step S201 of the second preferred embodiment of step S301 and step S302 and above-mentioned date storage method and step
Description in rapid S202 is same or similar, specifically refers to step S201 of the second preferred embodiment of above-mentioned date storage method
With associated description in step S202.
In step S303, the classification of the storage data that data storage device obtains according to step S302, obtain this storage
The Saving Safe Strategy of data.This Saving Safe Strategy includes but not limited in read-write operation, read-only operation and cryptographic operation
At least one.Here different classes of storage data are associated with corresponding Saving Safe Strategy.Concrete: arrange every kind
Corresponding first Saving Safe Strategy of the storage data of classification and the second Saving Safe Strategy, obtain the storage safety of storage data
The step of strategy specifically includes:
Data storage device obtains the reading frequency of the storage data in the setting time；
Data storage device judges whether the reading frequency storing data is more than or equal to setting value, and setting value here is for using
What family set judges that whether store data is the conventional reading frequency value storing data, as per minute 3 inferior.
As data storage device judges that the reading frequency of storage data more than or equal to setting value, then obtains the of storage data
One Saving Safe Strategy；As data storage device judges that the reading frequency of storage data less than setting value, then obtains storage data
The second Saving Safe Strategy.The safety of the second Saving Safe Strategy here is higher than the safety of the first Saving Safe Strategy
Property.
As within the setting time, user is higher to the reading frequency of a certain storage data, for the ease of user to storage data
Carry out read operation quickly and easily, then the storage data that needs can be encrypted operation are set to non-encrypted storage operation.
I.e. user need not input password and these storage data also can be written and read operation.As within the setting time user to a certain storage
The reading frequency of data is relatively low, then these storage data are set to encryption storage operation, deposit improving the data of these storage data
Storage safety.
Certainly for other kinds of storage data, corresponding Saving Safe Strategy can be used to carry out according to the setting of user
Storage operation, as no matter, the Saving Safe Strategy of work text is non-encrypted storage operation or encryption storage operation, institute
Some certificate class files all use the mode of cryptographic operation to carry out data storage operations.The most here as stored safe plan by first
Slightly carry out identical setting with the second Saving Safe Strategy, then for the storage data of respective type, no matter the reading of storage data
The size of frequency all uses identical Saving Safe Strategy to carry out data storage operations.Then pass to step S304.
In step s 304, data storage device uses the Saving Safe Strategy (the of storage data that step S303 obtains
One Saving Safe Strategy or the second Saving Safe Strategy), the storage data to be stored obtaining step S302 carry out storage behaviour
Make.
The most i.e. complete the data storage operations of the date storage method of this preferred embodiment.
On the basis of the first preferred embodiment, the date storage method of this preferred embodiment is according to the reading of storage data
Frequency, uses different Saving Safe Strategies that data carry out storage operation, further increases the data of different classes of data
Storage security and motility.
Refer to the flow chart of the 4th preferred embodiment of the date storage method that Fig. 4, Fig. 4 are the present invention.This is the most real
The date storage method executing example can use above-mentioned electronic equipment to implement, and this date storage method includes:
Step S401, arranges the Saving Safe Strategy that the storage data of every kind are corresponding；
Step S402, obtains instruction data storage, and obtains the classification of storage data according to instruction data storage；
Step S403, sends address according to the classification of storage data and the instruction of instruction data storage, obtains storage number
According to Saving Safe Strategy；
Step S404, uses the Saving Safe Strategy of storage data that storage data are carried out storage operation.
The idiographic flow of each step the following detailed description of the date storage method of this preferred embodiment.
Step S201 of the second preferred embodiment of step S401 and step S402 and above-mentioned date storage method and step
Description in rapid S202 is same or similar, specifically refers to step S201 of the second preferred embodiment of above-mentioned date storage method
With associated description in step S202.
In step S403, the classification of the storage data that data storage device obtains according to step S402, obtain this storage
The Saving Safe Strategy of data.This Saving Safe Strategy includes but not limited in read-write operation, read-only operation and cryptographic operation
At least one.Here different classes of storage data are associated with corresponding Saving Safe Strategy.Concrete: arrange every kind
Corresponding first Saving Safe Strategy of the storage data of classification and the second Saving Safe Strategy, obtain the storage safety of storage data
The step of strategy specifically includes:
Data storage device obtains the instruction of instruction data storage and sends address；
Data storage device judges that the instruction of instruction data storage sends whether address is in preset address scope, here
Preset address scope is the Typical physical address carrying out data storage operations that user sets, as Shenzhen certain or some
Fixing ip address etc..
As data storage device judges that the instruction of storage data sends address and is in preset address scope, then obtain storage number
According to the first Saving Safe Strategy；As data storage device judges that the instruction of storage data sends address and is not in preset address model
Enclose, then obtain the second Saving Safe Strategy of storage data.The safety of the second Saving Safe Strategy here is deposited higher than first
The safety of storage security strategy.
As user can be written and read operation to work text with specific ip address registration, in order to complete corresponding work
Make task.As with other ip address registration, data storage device may only allow user that work text is carried out read-only behaviour
Make, to prevent disabled user's illegal operation to work text.Certainly for non-document file, can be according to the setting of user
Corresponding Saving Safe Strategy is used to carry out storage operation, if the Saving Safe Strategy regardless of work text is read-write operation
Or read-only operation, all of certificate class file all uses the mode of cryptographic operation to carry out data storage operations.The most such as
First Saving Safe Strategy and the second Saving Safe Strategy are carried out identical setting, then for the storage data of respective type, no
The instruction of opinion instruction data storage sends the time and all uses identical Saving Safe Strategy to carry out data storage operations.Then pass to
Step S404.
In step s 404, data storage device uses the Saving Safe Strategy (the of storage data that step S403 obtains
One Saving Safe Strategy or the second Saving Safe Strategy), the storage data to be stored obtaining step S402 carry out storage behaviour
Make.
The most i.e. complete the data storage operations of the date storage method of this preferred embodiment.
On the basis of the first preferred embodiment, the date storage method of this preferred embodiment is according to instruction data storage
Instruction sends address, uses different Saving Safe Strategies that data carry out storage operation, further increases different classes of number
According to data storage safety and motility.
Refer to the flow chart of the 5th preferred embodiment of the date storage method that Fig. 5, Fig. 5 are the present invention.This is the most real
The date storage method executing example can use above-mentioned electronic equipment to implement, and this date storage method includes:
Step S501, arranges the Saving Safe Strategy that the storage data of every kind are corresponding；
Step S502, obtains instruction data storage, and obtains the classification of storage data according to instruction data storage；
Step S503, sends address, instruction data storage according to the storage classification of data, the instruction of instruction data storage
Instruction sends time and the reading frequency of storage data, obtains the Saving Safe Strategy of storage data；
Step S504, uses the Saving Safe Strategy of storage data that storage data are carried out storage operation.
The idiographic flow of each step the following detailed description of the date storage method of this preferred embodiment.
Step S201 of the second preferred embodiment of step S501 and step S502 and above-mentioned date storage method and step
Description in rapid S202 is same or similar, specifically refers to step S201 of the second preferred embodiment of above-mentioned date storage method
With associated description in step S202.
In step S503, the classification of the storage data that data storage device obtains according to step S502, obtain this storage
The Saving Safe Strategy of data.This Saving Safe Strategy includes but not limited in read-write operation, read-only operation and cryptographic operation
At least one.Here different classes of storage data are associated with corresponding Saving Safe Strategy.Concrete: arrange every kind
Corresponding first Saving Safe Strategy of the storage data of classification and the second Saving Safe Strategy, obtain the storage safety of storage data
The step of strategy specifically includes:
Data storage device obtains the instruction of instruction data storage and sends address；
Data storage device judges that the instruction of instruction data storage sends whether address is in preset address scope, here
Preset address scope is the Typical physical address carrying out data storage operations that user sets, as Shenzhen certain or some
Fixing ip address etc..
It is not in preset address scope as the instruction of instruction data storage sends address, then obtains the second of storage data and deposit
Storage security strategy.
Be in preset address scope as the instruction of instruction data storage sends address, then data storage device judges that data are deposited
The instruction of storage instruction sends whether the time is in preset time period.
It is not in preset time period as the instruction of instruction data storage sends the time, then obtains the second of storage data and deposit
Storage security strategy.
Be in preset time period as the instruction of instruction data storage sends the time, then data storage device judges setting
Whether the reading frequency of the storage data in the time is more than or equal to setting value.
If the reading frequency of the storage data within the setting time is less than setting value, then obtain the second storage of storage data
Security strategy.
If the reading frequency of the storage data within the setting time is more than or equal to setting value, then data storage device obtains and deposits
First storage security strategy of storage data, the safety of the second Saving Safe Strategy here is higher than the first Saving Safe Strategy
Safety.
In the preferred embodiment, send the finger of address, instruction data storage according to the instruction of instruction data storage simultaneously
Order sends the reading frequency of time and storage data and storage data carries out the selection of Saving Safe Strategy.Only exist as user
Special time, locality and time certain storage data is had bigger reading demand, just understand the poor storage of safety in utilization
Security strategy carries out data storage operations, so on the basis of guaranteeing data security, can improve the facility of data read operation
Property.Then pass to step S504.
In step S504, data storage device uses the Saving Safe Strategy (the of the storage data that step S503 obtains
One Saving Safe Strategy or the second Saving Safe Strategy), the storage data to be stored obtaining step S502 carry out storage behaviour
Make.
The most i.e. complete the data storage operations of the date storage method of this preferred embodiment.
On the basis of the first preferred embodiment, the date storage method of this preferred embodiment is according to instruction data storage
Instruction sends address, the instruction of instruction data storage sends the time and the reading frequency of storage data, uses different storages
Security strategy carries out storage operation to data, further increases the data storage safety and flexibly of different classes of data
Property.
Refer to the flow chart of the 6th preferred embodiment of the date storage method that Fig. 6, Fig. 6 are the present invention.This is the most real
The date storage method executing example can use above-mentioned electronic equipment to implement, and this date storage method includes:
Step S601, arranges the Saving Safe Strategy that the storage data of every kind are corresponding；
Step S602, obtains instruction data storage, and obtains the classification of storage data according to instruction data storage；
Step S603, according to classification and the parameter of instruction data storage of storage data, obtains the storage of storage data
Security strategy；
Step S604, uses the Saving Safe Strategy of storage data that storage data are carried out storage operation.
The idiographic flow of each step the following detailed description of the date storage method of this preferred embodiment.
Step S201 of the second preferred embodiment of step S601 and step S602 and above-mentioned date storage method and step
Description in rapid S202 is same or similar, specifically refers to step S201 of the second preferred embodiment of above-mentioned date storage method
With associated description in step S202.
In step S603, data storage device, according to the classification of storage data, obtains the safe plan of storage of storage data
Slightly.Concrete: Saving Safe Strategy corresponding to same category of storage data has at least two strategy setting parameter.This acquisition
The step of the Saving Safe Strategy of storage data includes:
The instruction obtaining instruction data storage sends address, instruction sends the time and/or instruction sends user, i.e. data are deposited
The parameter of storage instruction；
Instruction according to instruction data storage sends address, instruction sends the time and/or instruction sends user, determines storage
The strategy setting parameter of the Saving Safe Strategy that data are corresponding.
In the preferred embodiment, the corresponding same Saving Safe Strategy of same category of storage data, as being read-write behaviour
Work, read-only operation or cryptographic operation.But every kind of Saving Safe Strategy all has different strategy setting parameters, such as cryptographic operation
AES, read-write speed, read volume or the writing of read-write operation, and the reading rate of read-only operation or read volume.
Here as the instruction of instruction data storage send address, instruction sends the time and/or instruction sends user and meets pre-
If condition, then can use default strategy setting parameter that Saving Safe Strategy is set.If this instruction data storage is by portal management
Member sends, then webmaster can store data and has read volume and the writing of the highest read-write operation the category.
It is outer net address as the instruction of instruction data storage sends address, then needs to use the first AES that storage data are deposited
Storage operation；It is internal address as the instruction of instruction data storage sends address, then needs to use the second AES to storage number
According to carrying out storage operation.So user can be different according to the classification of instruction data storage, arrange Different Strategies and arrange depositing of parameter
Storage security strategy.Then pass to step S604.
In step s 604, data storage device uses the Saving Safe Strategy of the storage data of step S603 acquisition, right
The storage data to be stored that step S602 obtains carry out storage operation.
The most i.e. complete the data storage operations of the date storage method of this preferred embodiment.
The most here the second preferred embodiment and this preferred embodiment can be combined, can be according to instruction data storage
Parameter to storage data Saving Safe Strategy be configured, it is possible on the basis of constant to Saving Safe Strategy, simultaneously
The strategy setting parameter of Saving Safe Strategy is configured.
On the basis of the first preferred embodiment, the date storage method of this preferred embodiment is according to instruction data storage
Instruction sends address, instruction sends the time and/or instruction sends user, sets the strategy setting parameter of Saving Safe Strategy
Put, further increase data storage safety and motility.
The present invention also provides for a kind of data storage device, refer to the excellent of the data storage device that Fig. 7, Fig. 7 are the present invention
Select the structural representation of embodiment.The data storage device of this preferred embodiment can use above-mentioned date storage method to carry out reality
Executing, this data storage device 70 includes data category acquisition module 71, Saving Safe Strategy acquisition module 72 and data storage
Module 73.
Data category acquisition module 71 is used for obtaining instruction data storage, and obtains storage data according to instruction data storage
Classification；Saving Safe Strategy acquisition module 2, for the classification according to storage data, obtains the safe plan of storage of storage data
Slightly；Data memory module 73 carries out storage operation for using the Saving Safe Strategy of storage data to storage data.
When the data storage device 70 of this preferred embodiment uses, first data category acquisition module 71 obtains data storage
Instruction, this instruction data storage refers to that user carries out the instruction of storage operation to certain class storage data.Data storage device subsequently
The classification of storage data is obtained according to this instruction data storage.Here the classification storing data includes but not limited to multimedia literary composition
In part, text, executable file, encryption file and certificate class file at least one.
The classification of the storage data that Saving Safe Strategy acquisition module 72 obtains according to data category acquisition module 71 subsequently,
Obtain the Saving Safe Strategy of these storage data.This Saving Safe Strategy include but not limited to read-write operation, read-only operation and
In cryptographic operation at least one.Here different classes of storage data are associated with corresponding Saving Safe Strategy, as incited somebody to action
The certificate class file of bank card is directly disposed as read-only operation or cryptographic operation；As to multimedia file may be configured as leading to
Normal read-write operation；As text be may be configured as cryptographic operation, to prevent information leakage.
Final data memory module 73 uses the storage safety of the storage data that Saving Safe Strategy acquisition module 72 obtains
Strategy, the storage data to be stored obtaining data category acquisition module 71 carry out storage operation.
The most i.e. complete the data storage operations of the data storage device 70 of this preferred embodiment.
The data storage device of this preferred embodiment uses corresponding Saving Safe Strategy pair according to the classification of storage data
It carries out storage operation, improves the data storage safety of different classes of data.
The specific works principle of the Saving Safe Strategy acquisition module of the data storage device of the present invention also can be deposited such as data
Second preferred embodiment of method for storing, to shown in the 6th preferred embodiment, specifically refers to the second of above-mentioned date storage method
Preferred embodiment is to the associated description in the 6th preferred embodiment.
The date storage method of the present invention and data storage device use according to the classification of storage data and store peace accordingly
Full strategy carries out storage operation to it, improves the data storage safety of different classes of data；Solve existing data to deposit
The technical problem that the data storage safety of method for storing and data storage device is poor.
" assembly ", " module ", " system ", " interface ", " process " etc. are usually intended to as used herein the term
Finger computer related entity: hardware, the combination of hardware and software, software or executory software.Such as, assembly can be but not
It is limited to run process on a processor, processor, object, application, the thread, program and/or the computer that perform can be performed.
By diagram, run application on the controller and this controller both of which can be assembly.One or more assemblies can have
In being process and/or the thread of execution, and assembly may be located on a computer and/or be distributed in two or more meters
Between calculation machine.
And, it is desirable to the theme of protection may be implemented as using standard program and/or engineering to produce software, consolidate
Part, hardware or its combination in any are to control the method for theme, device or the manufacture disclosed in computer realization.Used herein
Term " manufacture " be intended to comprise can be from the computer program of any computer readable device, carrier or medium access.Certainly,
It would be recognized by those skilled in the art that and this configuration can be carried out many amendments, without deviating from claimed theme scope or
Spirit.
Fig. 8 and the discussion below provide the work to the electronic equipment realizing data storage device place of the present invention
Make brief, the description of summary of environment.The working environment of Fig. 8 is only an example of suitable working environment and is not intended to
Advise any restriction of the scope of the purposes about working environment or function.Example electronic equipment 812 includes but not limited to individual
Computer, server computer, hand-held or laptop devices, mobile device (such as mobile phone, personal digital assistant
(PDA), media player etc.), multicomputer system, consumer electronic devices, minicomputer, mainframe computer, include
The distributed computing environment of above-mentioned any system or equipment, etc..
Although not requiring, but the common background performed by one or more electronic equipments at " computer-readable instruction "
Lower description embodiment.Computer-readable instruction can be distributed via computer-readable medium (being discussed below).Computer-readable
Instruction can be implemented as program module, such as performs particular task or realizes the function of particular abstract data type, object, application
DLL (API), data structure etc..Typically, the function of this computer-readable instruction can in various environment arbitrarily
Combination or distribution.
Fig. 8 illustrates the reality of the electronic equipment 812 of one or more embodiments of the data storage device including the present invention
Example.In one configures, electronic equipment 812 includes at least one processing unit 816 and memorizer 818.According to electronic equipment
Exact configuration and type, memorizer 818 can be volatibility (such as RAM), non-volatile (such as ROM, flash memory etc.) or
Certain combination of the two.This configuration is illustrated by dotted line 814 in fig. 8.
In other embodiments, electronic equipment 812 can include supplementary features and/or function.Such as, equipment 812 also may be used
To include the storage device (such as removable and/or non-removable) added, it includes but not limited to that magnetic memory apparatus, light are deposited
Storage device etc..This additional memory devices is illustrated by storage device 820 in fig. 8.In one embodiment, it is used for realizing this
The computer-readable instruction of one or more embodiments that literary composition is provided can be in storage device 820.Storage device 820 also may be used
With storage for realizing other computer-readable instructions of operating system, application program etc..Computer-readable instruction can be loaded into
Memorizer 818 is performed by such as processing unit 816.
Term as used herein " computer-readable medium " includes computer-readable storage medium.Computer-readable storage medium includes
The volatibility realized for any method of information or technology that store such as computer-readable instruction or other data etc
With medium non-volatile, removable and nonremovable.Memorizer 818 and storage device 820 are the examples of computer-readable storage medium.
Computer-readable storage medium includes but not limited to RAM, ROM, EEPROM, flash memory or other memory technologies, CD-ROM, digital universal
Dish (DVD) or other light storage devices, cassette tape, tape, disk storage device or other magnetic storage apparatus or may be used for
Storage expectation information any other medium that can be accessed by electronic equipment 812.Any such computer-readable storage medium can
To be a part for electronic equipment 812.
Electronic equipment 812 can also include the communication connection 826 allowing electronic equipment 812 to communicate with other equipment.Communication
Connect 826 and can include but not limited to modem, NIC (NIC), integrated network interface, radiofrequency launcher/connect
Receive device, infrared port, USB connection or be used for being connected to electronic equipment 912 other interfaces of other electronic equipments.Communication connection
826 can include wired connection or wireless connections.Communication connection 826 can be launched and/or receive communication medium.
Term " computer-readable medium " can include communication media.Communication media typically comprises computer-readable instruction
Or other data in " the own modulated data signal " of such as carrier wave or other transmission mechanisms etc, and include that any information is passed
Send medium.Term " own modulated data signal " can include such signal: one or more according to will in this characteristics of signals
The mode that information is encoded in signal is set or changed.
Electronic equipment 812 can include input equipment 824, such as keyboard, mouse, pen, voice-input device, touch input
Equipment, infrared camera, video input apparatus and/or any other input equipment.Equipment 812 can also include outut device
822, the most one or more display, speaker, printer and/or any other outut devices.Input equipment 824 and output
Equipment 822 can be connected to electronic equipment 812 via wired connection, wireless connections or its combination in any.In one embodiment,
The input equipment 824 or defeated of electronic equipment 812 it is used as from the input equipment of another electronic equipment or outut device
Go out equipment 822.
The assembly of electronic equipment 812 can be connected by various interconnection (such as bus).Outside such interconnection can include
Enclose assembly interconnection (PCI) (such as quickly PCI), USB (universal serial bus) (USB), live wire (IEEE1394), optical bus structure etc.
Deng.In another embodiment, the assembly of electronic equipment 812 can pass through network interconnection.Such as, memorizer 818 can be by position
In different physical locations, by multiple physical memory cells arc composition of network interconnection.
It would be recognized by those skilled in the art that the storage device for storing computer-readable instruction can be crossed over network and be divided
Cloth.Such as, can store be used for realizing one or many provided by the present invention via the electronic equipment 830 that network 828 accesses
The computer-readable instruction of individual embodiment.Electronic equipment 812 can access electronic equipment 830 and downloading computer instructions
Part or all of for execution.Alternately, electronic equipment 812 can download a plurality of computer-readable instruction on demand,
Or some instructions can perform at electronic equipment 812 and some instructions can perform at electronic equipment 830.
There is provided herein the various operations of embodiment.In one embodiment, described one or more operations can be with structure
Becoming the computer-readable instruction of storage on one or more computer-readable medium, it will make when being performed by electronic equipment to succeed in one's scheme
Calculation equipment performs described operation.Describing the order of some or all of operation, to should not be construed as to imply that these operations the most suitable
Sequence is correlated with.It will be appreciated by those skilled in the art that the alternative sequence of the benefit with this specification.Furthermore, it is to be understood that
Not all operation must exist in each embodiment provided in this article.
And, word used herein " preferably " means serving as example, example or illustration.Feng Wen is described as " preferably
" any aspect or design be not necessarily to be construed as more favourable than other aspects or design.On the contrary, the use purport of word " preferably "
Concept is being proposed in a concrete fashion."or" that as used in this application term "or" is intended to mean to comprise and non-excluded
"or".I.e., unless otherwise or the clearest, " X uses A or B " means that nature includes any one of arrangement.
That is, if X uses A；X uses B；Or X uses A and B both, then " X uses A or B " is met in aforementioned any example.
And, although illustrate and describing the disclosure relative to one or more implementations, but this area skill
Art personnel will appreciate that equivalent variations and amendment based on to reading and the understanding of the specification and drawings.The disclosure include all this
The amendment of sample and modification, and be limited only by the scope of the following claims.Particularly with by said modules (such as element,
Resource etc.) the various functions that perform, are intended to the appointment merit corresponding to performing described assembly for describing the term of such assembly
The random component (unless otherwise instructed) of energy (such as it is functionally of equal value), though structurally illustrated herein with execution
The disclosure exemplary implementations in the open structure of function be not equal to.Although additionally, the special characteristic of the disclosure is
Through being disclosed relative to the only one in some implementations, but this feature can be to giving or application-specific with such as
For be other features one or more combination of expectation and favourable other implementations.And, term " is included ", " has
Have ", " containing " or its deformation be used in detailed description of the invention or claim for, such term be intended to with term
" comprise " similar mode to include.
Each functional unit in the embodiment of the present invention can be integrated in a processing module, it is also possible to is unit list
Solely it is physically present, it is also possible to two or more unit are integrated in a module.Above-mentioned integrated module both can use
The form of hardware realizes, it would however also be possible to employ the form of software function module realizes.If described integrated module is with software function
The form of module realizes and as independent production marketing or when using, it is also possible to is stored in an embodied on computer readable storage and is situated between
In matter.Storage medium mentioned above can be read only memory, disk or CD etc..Above-mentioned each device or system are permissible
Perform the method in correlation method embodiment.
In sum, although the present invention is disclosed above with preferred embodiment, but above preferred embodiment and be not used to limit
The present invention processed, those of ordinary skill in the art, without departing from the spirit and scope of the present invention, all can make various change and profit
Decorations, therefore protection scope of the present invention defines in the range of standard with claim.
Claims (10)
1. a date storage method, it is characterised in that including:
Obtain instruction data storage, and obtain the classification of described storage data according to described instruction data storage；
According to the classification of described storage data, obtain the Saving Safe Strategy of described storage data；And
The Saving Safe Strategy using described storage data carries out storage operation to described storage data.
Date storage method the most according to claim 1, it is characterised in that the classification of described storage data includes but do not limits
In multimedia file, text, executable file, encryption file and certificate class file at least one.
Date storage method the most according to claim 1, it is characterised in that described Saving Safe Strategy includes but not limited to
In read-write operation, read-only operation and cryptographic operation at least one.
Date storage method the most according to claim 1, it is characterised in that also wrap before described acquisition instruction data storage
Include step:
The Saving Safe Strategy that the storage data of every kind are corresponding is set.
Date storage method the most according to claim 4, it is characterised in that the storage data correspondence of every kind is set
One Saving Safe Strategy and the second Saving Safe Strategy；
The described classification according to described storage data, the step of the Saving Safe Strategy obtaining described storage data specifically includes:
The instruction obtaining described instruction data storage sends the time；
Judge that the instruction of described instruction data storage sends whether the time is in preset time period；
The instruction of described instruction data storage send the time be in as described in preset time period, then obtain the of described storage data
One Saving Safe Strategy；
The instruction of described instruction data storage send the time be not in as described in preset time period, then obtain described storage data
Second Saving Safe Strategy；
The safety of wherein said second Saving Safe Strategy is higher than the safety of described first Saving Safe Strategy.
Date storage method the most according to claim 4, it is characterised in that the storage data correspondence of every kind is set
One Saving Safe Strategy and the second Saving Safe Strategy；
The described classification according to described storage data, the step of the Saving Safe Strategy obtaining described storage data specifically includes:
The reading frequency of the described storage data in the acquisition setting time；
Judge that whether the reading frequency of described storage data is more than or equal to setting value；
If the reading frequency of described storage data is more than or equal to setting value, then obtain the first safe plan of storage of described storage data
Slightly；
If the reading frequency of described storage data is less than setting value, then obtain the second Saving Safe Strategy of described storage data；
The safety of wherein said second Saving Safe Strategy is higher than the safety of described first Saving Safe Strategy.
Date storage method the most according to claim 4, it is characterised in that the storage data correspondence of every kind is set
One Saving Safe Strategy and the second Saving Safe Strategy；
The described classification according to described storage data, the step of the Saving Safe Strategy obtaining described storage data specifically includes:
The instruction obtaining described instruction data storage sends address；
Judge that the instruction of described instruction data storage sends whether address is in preset address scope；
The instruction of described instruction data storage send address be in as described in preset address scope, then obtain described storage data
First Saving Safe Strategy；
The instruction of described instruction data storage send address be not in as described in preset address scope, then obtain described storage data
The second Saving Safe Strategy；
The safety of wherein said second Saving Safe Strategy is higher than the safety of described first Saving Safe Strategy.
Date storage method the most according to claim 4, it is characterised in that the storage data correspondence of every kind is set
One Saving Safe Strategy and the second Saving Safe Strategy；
The described classification according to described storage data, the step of the Saving Safe Strategy obtaining described storage data specifically includes:
The instruction obtaining described instruction data storage sends address；
Judge that the instruction of described instruction data storage sends whether address is in preset address scope；
The instruction of described instruction data storage send address be not in as described in preset address scope, then obtain described storage data
The second Saving Safe Strategy；
The instruction of described instruction data storage send address be in as described in preset address scope, then judge that described data storage refers to
The instruction of order sends whether the time is in preset time period；
The instruction of described instruction data storage send the time be not in as described in preset time period, then obtain described storage data
Second Saving Safe Strategy；
The instruction of described instruction data storage send the time be in as described in preset time period, then judge the institute within the setting time
Whether state the reading frequency of storage data more than or equal to setting value；
If the reading frequency of described storage data is less than setting value, then obtain the second Saving Safe Strategy of described storage data；
If the reading frequency of described storage data is more than or equal to setting value, then obtain the first safe plan of storage of described storage data
Slightly；
The safety of wherein said second Saving Safe Strategy is higher than the safety of described first Saving Safe Strategy.
Date storage method the most according to claim 1, it is characterised in that same category of described storage data are corresponding
Saving Safe Strategy has at least two strategy setting parameter；
The step of the Saving Safe Strategy of described acquisition described storage data includes:
The instruction obtaining described instruction data storage sends address, instruction sends the time and/or instruction sends user；And
Instruction according to described instruction data storage sends address, instruction sends the time and/or instruction sends user, determines described
The strategy setting parameter of the Saving Safe Strategy that storage data are corresponding.
10. a data storage device, it is characterised in that including:
Data category acquisition module, is used for obtaining instruction data storage, and obtains described storage according to described instruction data storage
The classification of data；
Saving Safe Strategy acquisition module, for the classification according to described storage data, obtains the storage peace of described storage data
Full strategy；And
Data memory module, for using the Saving Safe Strategy of described storage data that described storage data carry out storage behaviour
Make.
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| CN201610402796.2A CN106096441A (en) | 2016-06-08 | 2016-06-08 | Date storage method and data storage device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610402796.2A CN106096441A (en) | 2016-06-08 | 2016-06-08 | Date storage method and data storage device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107563220A (en) * | 2017-08-29 | 2018-01-09 | 湖南财政经济学院 | A kind of computer based big data analysis and Control system and control method |
| CN107770182A (en) * | 2017-10-30 | 2018-03-06 | 中国联合网络通信集团有限公司 | The date storage method and home gateway of home gateway |
| CN108614977A (en) * | 2018-04-28 | 2018-10-02 | 惠州市德赛西威汽车电子股份有限公司 | A kind of vehicle-mounted sensitive data method for secure storing and its system for supporting HSM |
| CN109495482A (en) * | 2018-11-23 | 2019-03-19 | 江苏华存电子科技有限公司 | A kind of network data information safe transmission method |
| CN110019017A (en) * | 2018-04-27 | 2019-07-16 | 中国科学院高能物理研究所 | A kind of high-energy physics file memory method based on access feature |
| CN110535816A (en) * | 2018-05-24 | 2019-12-03 | 广东技术师范学院 | A kind of safe data information transmission method |
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2016
- 2016-06-08 CN CN201610402796.2A patent/CN106096441A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107563220A (en) * | 2017-08-29 | 2018-01-09 | 湖南财政经济学院 | A kind of computer based big data analysis and Control system and control method |
| CN107770182A (en) * | 2017-10-30 | 2018-03-06 | 中国联合网络通信集团有限公司 | The date storage method and home gateway of home gateway |
| CN110019017A (en) * | 2018-04-27 | 2019-07-16 | 中国科学院高能物理研究所 | A kind of high-energy physics file memory method based on access feature |
| CN110019017B (en) * | 2018-04-27 | 2021-04-27 | 中国科学院高能物理研究所 | High-energy physical file storage method based on access characteristics |
| CN108614977A (en) * | 2018-04-28 | 2018-10-02 | 惠州市德赛西威汽车电子股份有限公司 | A kind of vehicle-mounted sensitive data method for secure storing and its system for supporting HSM |
| CN110535816A (en) * | 2018-05-24 | 2019-12-03 | 广东技术师范学院 | A kind of safe data information transmission method |
| CN109495482A (en) * | 2018-11-23 | 2019-03-19 | 江苏华存电子科技有限公司 | A kind of network data information safe transmission method |
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Application publication date: 20161109 |