CN110347655A - A kind of distributed file system access frame - Google Patents
A kind of distributed file system access frame Download PDFInfo
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- CN110347655A CN110347655A CN201910503770.0A CN201910503770A CN110347655A CN 110347655 A CN110347655 A CN 110347655A CN 201910503770 A CN201910503770 A CN 201910503770A CN 110347655 A CN110347655 A CN 110347655A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/182—Distributed file systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
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- Computer Security & Cryptography (AREA)
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Abstract
The present invention is suitable for distributed file system technology field, provide a kind of distributed file system access frame, including server terminal and multiple user terminals, the server terminal includes memory module, partition holding module, categorization module, input module, output module and network module, the user terminal includes access terminal, user's categorization module, authority management module and user's memory module, by the partition holding module for being arranged for the memory module of storage file and carrying out to memory module subregion, also set up the categorization module for carrying out classification storage to file, so as to be stored file according to permission and type classification into memory module, authority management module by the way that the access terminal logged in for user is arranged and for providing a user access authority, so as to authorize different access authority to different users , limited when user accesses by permission, file access is safer.
Description
Technical field
The invention belongs to distributed file system technology fields more particularly to a kind of distributed file system to access frame.
Background technique
Distributed file system refers to that the physical memory resources of file system management are not necessarily connected directly between local node
On, but be connected by computer network with node.The design of distributed file system is based on Client/Server pattern.One
A typical network may include multiple servers for multi-user access.In addition, ad-hoc nature allows some systems to play the part of visitor
The dual role of family machine and server.
But existing Distribute file system haves the defects that certain, existing distributed file system file in access
It is simple to access program, classified papers are easy leakage, and use is dangerous, in addition, existing distributed file system cannot be to file
Classify, it is inconvenient to search.
Summary of the invention
The present invention provides a kind of distributed file system access frame, it is intended to which solution access program is simple, and classified papers hold
Easily leakage, use is dangerous, in addition, existing distributed file system cannot classify to file, searches inconvenient ask
Topic.
The invention is realized in this way a kind of distributed file system accesses frame, including server terminal and multiple use
Family terminal；
The server terminal include memory module, partition holding module, categorization module, input module, output module and
Network module, the memory module is for storing the file for being input to the server terminal, the partition holding module connection
The memory module and for carrying out multidomain treat-ment to the memory module, the categorization module connects the memory module and use
In the file is classified and is respectively stored into the different subregions, the input module connects the categorization module
And for receiving the file, the output module connects the network module and the memory module, and the output module is used
The file in the output memory module；
The user terminal includes accessing terminal, user's categorization module, authority management module and user's memory module, described
It accesses terminal and connects user's categorization module and user's memory module, the access terminal is used to log in for user, institute
It states user's categorization module to connect the authority management module and be used to classify for user, user's memory module is used for
The file of user's input is stored, the authority management module is used to authorize access authority, the rights management mould to access terminal
Block connects the network module, and the network module is for carrying out the access terminal access that file is transmitted for gain access
The file stored in the memory module.
The present invention also provides preferred, access terminal in multiple user terminals it is mutual by the network module
Connection.
The present invention also provides preferred, the partition holding module to the memory module carry out the subregion number of subregion with
The quantity for the kind of document that the categorization module is classified corresponds.
The present invention also provides preferred, user logs in the access terminal by username and password.
The present invention also provides preferred, user's memory module is divided into multiple partition holdings, and the user stores mould
File in block is also classified into multiple types and is respectively stored into multiple partition holdings.
The present invention also provides preferred, the memory module connects a monitoring modular, and the monitoring modular is for detecting
Whether the memory module is invaded by the access terminal of unauthorized.
The present invention also provides preferred, one alarm modules of the monitoring modular connection, when the monitoring modular detects
When whether the memory module is invaded by the access terminal of unauthorized, the alarm module issues warning note.
The present invention also provides preferred, the network module uses cable network module or wireless network module.
The present invention also provides preferred, the access authority includes read-only authority and modification authority.
The present invention also provides preferred, the memory module uses server.
Compared with prior art, the beneficial effects of the present invention are: a kind of distributed file system of the invention accesses frame,
By be arranged for storage file memory module and to memory module carry out subregion partition holding module, also set up for pair
File carries out the categorization module of classification storage, so as to be stored file according to permission and type classification into memory module,
Authority management module by the way that the access terminal logged in for user is arranged and for providing a user access authority, so as to
Different users authorizes different access authority, is limited when user accesses by permission, and file access is safer.
Detailed description of the invention
Fig. 1 is the overall structure diagram that a kind of distributed file system of the invention accesses frame.
In figure: 1- memory module, 11- memory module, 12- partition holding module, 13- categorization module, 14- input module,
15- output module, 16- network module, 17- monitoring modular, 2- user terminal, 21- access terminal, 22- user's categorization module,
23- authority management module, 24- user's memory module.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of distributed file system access frame, including service
Device terminal 1 and multiple user terminals 2.
Server terminal 1 includes memory module 11, partition holding module 12, categorization module 13, input module 14, output mould
Block 15 and network module 16, memory module 11 are connected for storing the file for being input to server terminal 1, partition holding module 12
Memory module 11 and for carrying out multidomain treat-ment to memory module 11, categorization module 13 connects memory module 11 and for by file
Classified and be respectively stored into different subregions, 14 link sort module 13 of input module and for receiving file exports
Module 15 connects network module 16 and memory module 11, and output module 15 is used to export the file in memory module 11, Yong Hutong
It crosses username and password and logs in access terminal 21, network module 16 uses cable network module or wireless network module, stores mould
Block 11 uses server.
Wherein, file is input to categorization module 13 by input module 14, and partition holding module 12 divides memory module 11
For multiple subregions, different types of file is then stored respectively, and user, when accessing memory module 11, file passes through output
Module 15 and network module 16 export.
User terminal 2 includes access terminal 21, user's categorization module 22, authority management module 23 and user's memory module
24, access terminal 21 connects user's categorization module 22 and user's memory module 24, and access terminal 21 is used to log in for user, user
Categorization module 22 connects authority management module 23 and for classifying for user, and user's memory module 24 is for storing user
The file of input, authority management module 23 are used to authorize access authority to access terminal 21, and authority management module 23 connects network
Module 16, network module 16 are used to carry out file and are transmitted in the access memory module 11 of access terminal 21 of gain access
The file of storage, 21 of the access terminal in multiple user terminals 1 are connected with each other by network module 16, partition holding module 12
The quantity for the kind of document that subregion number and categorization module 13 to the progress subregion of memory module 11 are classified corresponds, user
Memory module 21 is divided into multiple partition holdings, and the file in user's memory module 21 is also classified into multiple types and is respectively stored into
In multiple partition holdings, memory module 11 connects a monitoring modular 17, and whether monitoring modular 17 is for detecting memory module 11
It is invaded by the access terminal 21 of unauthorized, monitoring modular 17 connects an alarm module, when monitoring modular 17 detects storage mould
When whether block 11 is invaded by the access terminal 21 of unauthorized, alarm module issues warning note, and access authority includes read-only authority
And modification authority.
Wherein, the file of user terminal 1 is stored by user's memory module 21, and the visit of different user terminals 1
Ask that terminal 21 can be by the file in network module 16 mutually access user's memory module 21, so that file-sharing is more convenient.
A kind of distributed file system of the invention accesses frame, and file is input to point by user by input module 14
Generic module 13, partition holding module 12 divide memory module 11 for multiple subregions, then store different types of file respectively, and
And user is when accessing memory module 11, file is exported by output module 15 and network module 16, user by user name and
Password login accesses terminal 21, and the connection of user's categorization module 22 classifies for user, and authority management module 23 is whole to access
Access authority is authorized at end 21, and user accesses the file in memory module 11 under the limitation of access authority.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of distributed file system accesses frame, it is characterised in that: including server terminal (1) and multiple user terminals
(2)；
The server terminal (1) includes memory module (11), partition holding module (12), categorization module (13), input module
(14), output module (15) and network module (16), the memory module (11) are input to the server terminal for storing
(1) file, the partition holding module (12) connect the memory module (11) and for the memory module (11) into
Row multidomain treat-ment, the categorization module (13) connect the memory module (11) and for being classified and being distinguished the file
It stores in the different subregions, the input module (14) connects the categorization module (13) and for receiving the text
Part, the output module (15) connect the network module (16) and the memory module (11), and the output module (15) is used
The file in the output memory module (11)；
The user terminal (2) includes that access terminal (21), user's categorization module (22), authority management module (23) and user deposit
It stores up module (24), the access terminal (21) connects user's categorization module (22) and user's memory module (24), institute
It states access terminal (21) to be used to log in for user, user's categorization module (22) connects the authority management module (23) and uses
Classify in for user, user's memory module (24) is used to store the file of user's input, the rights management mould
Block (23) is used to authorize access authority to access terminal (21), and the authority management module (23) connects the network module
(16), the network module (16) is transmitted for depositing described in access terminal (21) access of gain access for carrying out file
Store up the file stored in module (11).
2. a kind of distributed file system as described in claim 1 accesses frame, it is characterised in that: multiple user terminals
(1) (21) of the access terminal in are connected with each other by the network module (16).
3. a kind of distributed file system as described in claim 1 accesses frame, it is characterised in that: the partition holding module
(12) memory module (11) are carried out with the subregion number and the categorization module (13) kind of document for being classified of subregion
Quantity corresponds.
4. a kind of distributed file system as described in claim 1 accesses frame, it is characterised in that: user by user name and
Terminal (21) are accessed described in code entry.
5. a kind of distributed file system as described in claim 1 accesses frame, it is characterised in that: user's memory module
(21) multiple partition holdings are divided into, the file in user's memory module (21) is also classified into multiple types and is respectively stored into
In multiple partition holdings.
6. a kind of distributed file system as described in claim 1 accesses frame, it is characterised in that: the memory module (11)
A monitoring modular (17) is connected, whether the monitoring modular (17) is for detecting the memory module (11) by the institute of unauthorized
State access terminal (21) invasion.
7. a kind of distributed file system as claimed in claim 6 accesses frame, it is characterised in that: the monitoring modular (17)
An alarm module is connected, when the monitoring modular (17) detects the memory module (11) whether by the visit of unauthorized
When asking terminal (21) invasion, the alarm module issues warning note.
8. a kind of distributed file system as described in claim 1 accesses frame, it is characterised in that: the network module (16)
Using cable network module or wireless network module.
9. a kind of distributed file system as described in claim 1 accesses frame, it is characterised in that: the access authority includes
Read-only authority and modification authority.
10. a kind of distributed file system as described in claim 1 accesses frame, it is characterised in that: the memory module
(11) server is used.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910503770.0A CN110347655A (en) | 2019-06-12 | 2019-06-12 | A kind of distributed file system access frame |
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| CN201910503770.0A CN110347655A (en) | 2019-06-12 | 2019-06-12 | A kind of distributed file system access frame |
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Application publication date: 20191018 |
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