CN1725688A - Mixed distribution file management warehouse storage system and correlation method - Google Patents
Mixed distribution file management warehouse storage system and correlation method Download PDFInfo
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- CN1725688A CN1725688A CN200410054525.XA CN200410054525A CN1725688A CN 1725688 A CN1725688 A CN 1725688A CN 200410054525 A CN200410054525 A CN 200410054525A CN 1725688 A CN1725688 A CN 1725688A
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Abstract
A method for storing and managing mixture- distribution file includes three- layer structure for managing transnational and trans-factory file , using central managing and controlling server to make synchronous operation of various file managing servers automatically for downloading the same update data in shortest time by each manufacture , using various file managing server to control and manage different file according to their management right for operating and maintaining different file by supervisor conveniently .
Description
Technical field
The present invention relates to a kind of file management system, particularly relate to a kind of mixed distribution formula file management warehousing system and correlation technique of three-layer type framework.
Background technology
Along with the renewal of communication technology, more and more enterprises is built and has been put transnational tissue of striding factory to reduce production costs, and the client perhaps is provided transnational service.By networks development, the different user under each plant area of transnational enterprise can identical file or the data of access, yet, how to keep network security, filter the user of lack of competence, and promote the efficient of access, to be issued to the purpose of multi-user and a large amount of access datas at limited frequency range.
Please refer to Fig. 1, Fig. 1 is the schematic diagram of a known file management system 10.File management system 10 includes a file server 12, a file storage device group 14.File storage device group 14 is electrically connected in file server 12, includes a plurality of file storage devices, in order to the file of access by file server 12 outputs.The file server 12 of file management system 10 also is electrically connected in a customer group 16, and customer group 16 includes a plurality of clients.When a client 18 of customer group 16 was wanted access one file to file management system 10, client 18 needed to propose a swap data to file server 12 earlier and requires to obtain authority by file server 12 swap datas.
Please refer to Fig. 2, Fig. 2 upload for the client 18 of customer group 16 among Fig. 1 and file in download to the schematic diagram of file management system 10.For the sake of clarity, Fig. 2 only draws among client 18 and the file storage device group 14 relativeness of a file storage device 20 and file server 12; The path and the direction of 18 upload files of dotted line 22,23 expression clients, and the path and the direction of dotted line 24,25 expression clients 18 file in download.When client 18 after file server 12 proposes swap datas and requires, whether the recognition data that file server 12 is promptly inspected client 18 has with decision client 18 that authority is uploaded or file in download.If but client 18 upload files, then client 18 is uploaded to file server 12 (shown in dotted line 22) with this document, and after file server 12 receives this document, this document is sent to a file storage device 20 (shown in dotted line 23) again.Relatively, if client 18 can be downloaded a file that is stored in file storage device 20, then file server 12 reads this document (shown in dotted line 24) by file storage device 20 earlier, this document is sent to client 18 (shown in dotted line 25) again.
Therefore, when the client among the Any user group 16 is wanted the file of accessing file management system 10, all to pass through file server 12.File server 12 can be inspected the authority of client to prevent that file or data are by improper access.Yet, because all clients in the customer group 16 all need be by the file of file server 12 ability accessing file management systems 10, when the client of while accessing file increases, frequency range certainly will will be increased, and the operating load of file server 12 can increase relatively also.What is more, if when plural client access identical file is arranged simultaneously, not only the operating load of file server 12 increases relatively, and whole access efficiency also can decline to a great extent.Moreover, if the file of client institute access is stored in one apart from file server 12 file storage device (for example depositing in the transnational branch company) far away, certainly will be because of causing transmission rate to reduce and significantly reduce access efficiency apart from too far away.
Generally speaking, though but known file management system 10 build and put in the enterprise headquarters of a keyholed back plate, can reach the purpose of data centralization keyholed back plate, when other unit organization is wanted access data, just must be by the file server 12 in the file management system 10.Yet, even modern high-tech transmission technology for the huger file of some data volume, when striding the place transmission, cost that is consumed and time, often is difficult to provide the user satisfied service.
Summary of the invention
Therefore, main purpose of the present invention provides a kind of mixed distribution formula file management warehousing system, so that a kind of file management system that can concentrate keyholed back plate, dispersion treatment to be provided.
The present invention discloses a kind of mixed distribution formula file management warehousing system, it includes a central server, a plurality of document management server and a plurality of file storage arrangement group, these a plurality of document management servers are electrically connected in this central server, and its running is controlled by this central server; In addition, each file storage arrangement group includes a plurality of file storage arrangements, is electrically connected in a document management server, in order to store the file of this document management server input.
Description of drawings
Fig. 1 is the schematic diagram of a known file management system.
Fig. 2 is the schematic diagram of a client and a file management system swap data among Fig. 1.
Fig. 3 is a mixed distribution formula file management warehousing system of the present invention.
Fig. 4 is the schematic diagram of a client and mixed distribution formula file management warehousing system swap data among Fig. 3.
Fig. 5 is the schematic diagram during client upload file to a document management server among Fig. 4.
Fig. 6 is the schematic diagram of client when a document management server file in download among Fig. 4.
Fig. 7 is the flow chart of simultaneous operation among the present invention.
The reference numeral explanation
10 file management systems, 12 file servers
16,44 customer groups, 18,46 clients
14 file storage device groups, 20 file storage devices
32 central servers, 36 document management server groups
38 file storage arrangement groups, 40,42,50,60 document management servers
48 logical blocks, 51,60 file storage arrangements
70 flow processs, 72,74,76,78,80,82 steps
22,23,24,25,52,54,55,56,57,58,61,62 dotted lines
Embodiment
Please refer to Fig. 3, Fig. 3 is the schematic diagram of mixed distribution formula file management warehousing system 30 of the present invention.Mixed distribution formula file management warehousing system 30 includes a central server 32, document management server group 36 and a plurality of file storage arrangement group 38.Document management server group 36 includes a master file management server 40 and a plurality of less important document management server 42, all is electrically connected in central server 32.Master file management server 40 is in order to send the simultaneous operation instruction respectively at different time to a plurality of less important document management servers 42.And each file storage arrangement group 38 includes a plurality of file storage arrangements respectively, respectively is electrically connected in the document management server of a correspondence, in order to store the file of this document management server input.In addition, central server 32 also is electrically connected in a customer group 44, and customer group 44 includes a plurality of clients.Be provided with a logical block 48 in the central server 32, in order to judge recently and still have the document management server of effect apart from a client.
Please refer to Fig. 4, Fig. 4 is the schematic diagram of a client 46 and mixed distribution formula file management warehousing system 30 swap datas among Fig. 3.For the sake of clarity, only draw the relativeness of client 46, a document management server 50 and central server 32 among Fig. 4.Among Fig. 4, when client 46 when central server 32 proposes swap datas and requires (shown in the path of dotted line 52), the recognition data (address and the permissions data that comprise client 46) that central server 32 is inspected client 46 has the lack of competence swap data with decision client 46.If client 46 has the authority swap data, then the logical block 48 in the central server 32 selects one apart from client 46 recently and the document management server 50 of still normal operation according to the recognition data of client 46.Then, central server 32 according to the judged result of logical block 48 with client 46 guiding document management servers 50 (shown in dotted line among Fig. 4 54), and circular document management server 50 (shown in dotted line 55) beginning and client 46 beginning swap datas.
Please continue with reference to figure 5, Fig. 5 is the schematic diagram when client 46 upload files are to document management server 50 among Fig. 4.When central server 32 according to the judged result of logical block 48 apart from client 46 recently and behind the document management server 50 of still normal operation, the file that client 46 begins to desire to upload reaches document management server 50 (shown in dotted line 56) with client 46 guiding.After document management server 50 receives this document, promptly this document is stored in the specific file storage arrangement 51 (shown in dotted line 57) according to a document classification principle.After question paper management server 50 was finished this document is stored in file storage arrangement 51, document management server 50 passbacks one were uploaded to finish and are indicated to client 46 (shown in dotted line 58), have finished the program of uploading with prompting client 46.
In like manner, please continue with reference to figure 6 (and Fig. 4), Fig. 6 is the schematic diagram when client 46 is by document management server 50 file in download among Fig. 4.When central server 32 according to the judged result of logical block 48 with client 46 guiding apart from client 46 recently and behind the document management server 50 of still normal operation, document management server 50 promptly reads a specific file (shown in dotted line 61) according to the file in download request of client 46 by a file storage arrangement 60, and this document is reached client 46 (shown in dotted line 62).
In brief, when the client 46 of customer group 44 when mixed distribution formula file management warehousing system 30 of the present invention proposes the request of swap datas, the central server 32 in the mixed distribution formula file management warehousing system 30 is promptly inspected the recognition data of client 46 to judge whether client 46 has the authority swap data.If client 46 has authority and mixed distribution formula file management warehousing system 30 swap datas, then the logical block 48 in the central server 32 is judged apart from client 46 recently and the document management server 50 of still normal operation according to the recognition data of client 46; Simultaneously, central server 32 is client 46 guiding document management servers 50, then client 46 directly and document management server 50 carry out exchanges data.That is to say that central server 32 can't carry out the exchange of file with client 46, but with client 46 guiding apart from it recently and the document management server 50 of still normal operation.Therefore, 32 of central servers need to judge the recognition data of client and according to recognition data with the client document management server that leads, reduce the operating load of central server 32 significantly.Moreover, even the same time has different clients to propose the request of exchange identical file, 32 need of central server get final product these clients document management server nearest with it and still normal operation that leads respectively, not only reduce the operating load of central server 32, also can reduce central server 32 required frequency ranges.
Is identical in order to make each client by different document management server downloaded files, and mixed distribution formula file management warehousing system 30 of the present invention also comprises an operation synchronously.Please refer to Fig. 7 (and in the lump with reference to figure 3), Fig. 7 carries out the flow chart of a synchronous operating process 70 for mixed distribution formula file management warehousing system of the present invention.Simultaneous operation flow process 70 includes following steps:
Step 72: beginning simultaneous operation;
Step 74: send the not synchronous less important document management server of a synchronous operational order to by the master file management server;
Step 76: by the less important document management server that receives simultaneous operation the instruction relatively file in the file storage arrangement under it and the file in the file storage arrangement under the master file management server, to produce a transition information;
Step 78: judge whether more new data according to transition information, if new data more, then flow process 70 proceeds to step 80, if need not to upgrade, then flow process 70 proceeds to step 82;
Step 80: in regular turn the unusual fluctuation data are sent to other document management server by the less important document management server that receives the simultaneous operation instruction according to transition information;
Step 82: finish the simultaneous operation of this less important document management server, get back to step 74.
In brief, when mixed distribution formula file management warehousing system 30 of the present invention is carried out simultaneous operation, send a less important document management server 40 of synchronous operational order to (please refer to Fig. 3) by master file management server 40.After this less important document management server receives the simultaneous operation instruction, file in its affiliated file storage arrangement of comparison and the file in the file storage arrangement under the master file management server, and produce a transition information.The less important document management server that receives simultaneous operation instruction judges according to transition information whether itself and master file management server be synchronous; If synchronously, it is identical representing the file in the file storage arrangement under file and the master file management server in the file storage arrangement under this less important document management server, so the file of any unusual fluctuation can be sent to other document management server; If asynchronous, then this less important document management server is sent to other document management server (comprising main and other less important document management server) with the file of unusual fluctuation in the file storage arrangement under it in regular turn.After other document management server receives the file of unusual fluctuation, promptly upgrade the file in its affiliated file storage arrangement.Therefore, as long as the master file management server instructs to wanting each time document management server to send simultaneous operation in regular turn, it is synchronously that the All Files management server just can keep the file in its affiliated file storage arrangement.Thus, even download same file from different document management servers, its file still is identical.
Moreover mixed distribution formula file management warehousing system of the present invention can be set the accessible file type of different rights client according to the authority of client.Therefore, each document management server can be stored in different file types in the different file storage arrangements by a specific document classification principle when store files.Thus, when simultaneous operation, can select locking phase file of the same type, and need not transmit all files, to reduce the waste of network bandwidth.In addition, when file will be made back up or restore, also can be separately at different file storage arrangements, to make things convenient for manager's service data.
Generally speaking, mixed distribution formula file management warehousing system of the present invention provides a kind of three-layer type framework with double network security and the access efficiency employed.The present invention sets up one can support transnational file management mechanism of striding factory, utilize central keyholed back plate server, automatically carry out the simultaneous operation between each document management server, make each plant area can download identical data, and the user can obtain up-to-date data anywhere.Simultaneously, the present invention can lead client apart from the nearest document management server of this client automatically, to shorten the access time.And each document management server can carry out keyholed back plate according to the authority of different file types, and can carry out the simultaneous operation of file storage arrangement out of the ordinary according to this authority, carries out attended operation to make things convenient for the manager at different file types.
The above only is preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (17)
1. mixed distribution formula file management warehousing system, it includes:
One central server;
A plurality of document management servers are electrically connected in this central server, and the running of these a plurality of document management servers is controlled by this central server; And
A plurality of file storage arrangement groups, each file storage arrangement group includes a plurality of file storage arrangements, is electrically connected in a document management server, in order to store the file of this document management server input.
2. mixed distribution formula file management warehousing system as claimed in claim 1, wherein this central server comprises a central storage device, is used for storing the information of the file that is stored in these a plurality of file storage arrangement groups.
3. mixed distribution formula file management warehousing system as claimed in claim 1, wherein this central server also is electrically connected in a plurality of clients.
4. mixed distribution formula file management warehousing system as claimed in claim 3, it also comprises a logical block, be used for when a client proposes the request of swap data, selecting a document management server and this client exchange data according to the recognition data of this client.
5. mixed distribution formula file management warehousing system as claimed in claim 1, wherein have a master file management server in these a plurality of document management servers, it can carry out file synchronization operation in special time according to a synchronous operation rules with other document management server.
6. mixed distribution formula file management warehousing system as claimed in claim 5, it also comprises a plurality of entity circuits, is used for connecting between this a plurality of document management servers required path so that this master file management server execution this document simultaneous operation to be provided.
7. the method for a swap data in a mixed distribution formula file management warehousing system, it includes:
(a) when the central server of this mixed distribution formula file management warehousing system receives the request of client proposition swap data, inspect the recognition data of this client;
(b) judge whether exchange data of this client; And
(c) when this client exchange data, this central server is selected a document management server and this client exchange data according to the recognition data of this client.
8. method as claimed in claim 7, wherein step (c) be by this central server according to the recognition data of this client selecting one recently and still have the document management server of effect, and with this client guiding this document management server apart from this client.
9. method as claimed in claim 8, it also comprises after this central server is with this client guiding this document management server, and this client executing one is uploaded program.
10. method as claimed in claim 9, wherein this upload program be by this client transmissions one file to this document management server, this document is stored in the specific file storage arrangement according to a document classification principle by this document management server again.
11. method as claimed in claim 8, it also comprises after this central server is with this client guiding this document management server, this client executing one download program.
12. method as claimed in claim 11, wherein this to download be after reading a file that is stored in a specific file storage arrangement by this document management server, this document to be transferred to this client again.
13. one kind makes master file management server and other document management server carry out a synchronous method of operating in a mixed distribution formula file management warehousing system, it includes:
(a) send synchronous operational order to a document management server by this master file management server;
(b) produce a transition information at this document management server; And
(c) this document management server judges whether more new data according to this transition information.
14. method as claimed in claim 13, wherein step (b) is after this document management server receives this simultaneous operation instruction, file in its affiliated file storage arrangement of this document management server comparison and the file in the file storage arrangement under this master file management server are to produce this transition information.
15. method as claimed in claim 14, wherein step (c) also comprises if this transition information shows that the file in the file storage arrangement under this document management server is different with file in the affiliated file storage arrangement of this master file management server, and then this document management server is exported unusual fluctuation data respectively to other document management server.
16. method as claimed in claim 13, wherein step (c) also comprises if this transition information shows that the file in the file storage arrangement under this document management server is identical with file in the affiliated file storage arrangement of this master file management server, and then this document management server is finished this simultaneous operation.
17. method as claimed in claim 13, its also comprise by this master file management server send this simultaneous operation instruction to another document management server to carry out this simultaneous operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410054525XA CN100364266C (en) | 2004-07-23 | 2004-07-23 | Mixed distribution file management warehouse storage system and correlation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410054525XA CN100364266C (en) | 2004-07-23 | 2004-07-23 | Mixed distribution file management warehouse storage system and correlation method |
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| Publication Number | Publication Date |
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| CN1725688A true CN1725688A (en) | 2006-01-25 |
| CN100364266C CN100364266C (en) | 2008-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200410054525XA Withdrawn - After Issue CN100364266C (en) | 2004-07-23 | 2004-07-23 | Mixed distribution file management warehouse storage system and correlation method |
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| CN (1) | CN100364266C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102843428A (en) * | 2012-08-14 | 2012-12-26 | 北京百度网讯科技有限公司 | Uploaded data processing system and method |
| CN105844171A (en) * | 2015-02-02 | 2016-08-10 | 群晖科技股份有限公司 | Method and device for file synchronization control |
| CN106446142A (en) * | 2016-09-21 | 2017-02-22 | 郑州云海信息技术有限公司 | Design method of inter-regional file system |
| CN114037429A (en) * | 2021-11-17 | 2022-02-11 | 中铁八局集团有限公司 | Real estate document, file and data cross-system management method based on data fusion |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07239808A (en) * | 1994-03-01 | 1995-09-12 | Mitsubishi Electric Corp | Distributed data managing system |
| KR100553145B1 (en) * | 2001-02-24 | 2006-02-22 | 인터내셔널 비지네스 머신즈 코포레이션 | Twin-tailed fail-over for fileservers maintaining full performance in the presence of a failure |
-
2004
- 2004-07-23 CN CNB200410054525XA patent/CN100364266C/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102843428A (en) * | 2012-08-14 | 2012-12-26 | 北京百度网讯科技有限公司 | Uploaded data processing system and method |
| CN105844171A (en) * | 2015-02-02 | 2016-08-10 | 群晖科技股份有限公司 | Method and device for file synchronization control |
| CN105844171B (en) * | 2015-02-02 | 2019-06-18 | 群晖科技股份有限公司 | Method and device for file synchronization control |
| CN106446142A (en) * | 2016-09-21 | 2017-02-22 | 郑州云海信息技术有限公司 | Design method of inter-regional file system |
| CN114037429A (en) * | 2021-11-17 | 2022-02-11 | 中铁八局集团有限公司 | Real estate document, file and data cross-system management method based on data fusion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100364266C (en) | 2008-01-23 |
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