CN101777058A - Document management system - Google Patents
Document management system Download PDFInfo
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- CN101777058A CN101777058A CN200910232354A CN200910232354A CN101777058A CN 101777058 A CN101777058 A CN 101777058A CN 200910232354 A CN200910232354 A CN 200910232354A CN 200910232354 A CN200910232354 A CN 200910232354A CN 101777058 A CN101777058 A CN 101777058A
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Abstract
The invention discloses a document management system, which comprises a main server side and a user side, which are connected with each other through a web, wherein the main server side comprises document management software, the document management software comprises a document management subsystem, a full-text search subsystem and a document protection subsystem which receives documents of the document management subsystem and is used for completing the encryption translation of the documents, and is characterized in that the document management subsystem comprises an uploading module for uploading documents, a signature generating module for uploading and storing electronic signature designed by the user and for drawing the code of the signature to be stored in the system, a sign subsystem for drawing the generated electronic signature according to the code and storing the generated electronic signature into the uploaded document so as to sign the document, and the signature sequentially comprises the signature of the writer and the signature of approvers at each level. The document management system can realize the on-line handwriting sign and approval of the documents and also can realize the search of different document types at the same time.
Description
Technical field
The present invention relates to a kind of document file management system, belong to the computer management technology field.
Background technology
In the information age, the knowledge of various types of tissues such as enterprise, government, school, hospital all is that the form with e-file exists.These files in extensive range, form is various, be one and organize extremely important assets.They comprise structuring or unstructured datas such as file, figure, image, webpage, audio frequency, video, product data, research and development file, database table, application code, contract.According to the report of Jupi terResearch, just suddenly increased in the every 6-8 of file amount that tissue is produced month with double or faster rate.A large amount of unordered files have all caused heavy pressure for the member and the hardware of tissue, have had a strong impact on effective operation of tissue.Document file management system just arises at the historic moment under such background.The basic function of document file management system comprises: the file permission management, file content search (full-text search), the file attribute search, the file operation record, the file regular job is (newly-built, duplicate, move, revise, operations such as deletion), online opening file, the remotely modifying file, online word based on browser edits, the file exclusiveness is revised (locking and release), file type conversion, File Compress decompresses, the many version managements of file, message subscribing (comprising operation information and keyword message), the message mail, the checking of new file, the file approval process, the file life cycle management, managerial report, theme is selected, the right button operation, the shortcut operation, the B/S system architecture, automated back-up and recovery file, automated back-up and restore database, import and export file in batches, distributed storage, big file is uploaded etc.As application number is that 03102468 patented claim discloses a kind of document file management system, it is characterized in that: it is built and places the network servo host that links to each other with network system, this network system also links to each other with a plurality of terminal devices, the document management system comprises: the database servo-drive system stores relevant project data, document information data and data such as user's identity code and corresponding rights of using thereof; The customer identification module sees through identification code that this terminal device imports to judge relative rights of using in order to the foundation user; Document query and go up transmission module is available for users to onlinely carry out the inquiry of project document and upload program; The file retrieval module, the querying condition of being imported in order to the foundation user is to retrieve should querying condition and meet the relevant documentation data of user's authority; And document is newly-increased and editor module, and the user that can Gong log on carries out the information material editor of an old document and increases the operation of the information material input of document newly.The weak point that existing document file management system exists is that the online handwriting that can't realize document signs, and the Doctype supported of full-text search is limited in addition, and document is not realized encipherment protection, easily arbitrarily by user's download, modification, propagation.
Summary of the invention
Technical matters to be solved by this invention provides the document file management system that a kind of online handwriting that can realize document is signed;
Another technical matters to be solved by this invention provides a kind of document file management system that multiple Doctype is retrieved can realized.
For solving the problems of the technologies described above, the invention provides a kind of document file management system, comprise the main service side used and user side that links to each other by web, in main service side used, comprise document management software, described document management software comprises:
Document management subsystem: be used to finish uploading, examine and putting in storage of document;
The full-text search subsystem: receive the document of document management subsystem, finishing the analysis of document content and extracting knowledge base provides the full-text search function;
The document protection subsystem: receive the document of document management subsystem, be used to finish the encryption conversion of document,
It is characterized in that: in described document management subsystem, comprise being used to upload document by transmission module;
Signature generation module: be used to upload, preserve the electronic signature of user's design, and will extract the password of signing and together be stored in the system;
Sign subsystem: be used for electronic signature, and be saved in the document of uploading, realize, comprise that successively the author signs and approver at different levels signature to document signature according to the code extraction generation.The user can sign by online handwriting in the process of examining, the signature password is got in the automatically prompting user input when the user signs in document to be examined, can in document, sign after the input password is correct, for avoiding falsely using the risk of other people signature, each signature in the document has kept registrant's information simultaneously, realizes duplicate protection thus;
Aforesaid document file management system is characterized in that: the document protection subsystem comprises the Doctype identification module, is used to discern Doctype, and classification is preserved;
The file layout modular converter is used for starting different format converters according to different file types, is PDF with office series, AutoCAD, JPG/GIF picture, html file, text mode switch.
The beneficial effect that the present invention reached: the present invention can realize the document file management system that the online handwriting of document is signed, and can realize the document file management system that multiple Doctype is retrieved simultaneously.
Description of drawings
Fig. 1 is a system construction drawing of the present invention;
Fig. 2 is a document management business process map of the present invention;
Fig. 3 is a document protection business process map of the present invention;
Fig. 4 is a full-text search business process map of the present invention.
Embodiment
Document file management system construction of the present invention is in the WebSphere of IBM application service; system is based on the J2EE technology; adopt the MVC technological frame; underlying database has adopted DB2, SQL seryer, XML database; combine and onlinely sign technology, document protection technology, global search technology, thereby guaranteed platform structure compactness, stable, safe and reliable.
The document management Business Stream
The user uploads the scheme and the report of regulation by the task management module.Enter the document approval process afterwards, select the approval process of regulation, and the submission of online signature back, the document flow path switch entered through after examining step by step.
The document protection module
Enter the document protection subsystem through the document of examining; system is the analytical documentation type at first; the Doctype of supporting has office series, AutoCAD, JPG/GIF picture, html file, text etc.; the pdf document that generates three kinds of different rights through the conversion back is put into knowledge base; call for the user, three kinds of authorities are respectively: but online browse and not printable and download that off-line browsing is not printable, off-line browsing is printable.
Enter the full-text search subsystem simultaneously through the document of examining, system analyzes and extracts document content, forms the full-text search database.When the user when knowledge base is carried out full-text search, the backstage is searched in the full-text search database automatically, and return results.The Doctype of supporting has: the Doctype of all main flows such as the Microsoftoffice groupware, PDF, TXT, HTML.
Figure three is the document protection business process map.Document file management system of the present invention be a cover can with in the document sets, encrypt, classification shows; the unified distribution user weigh document file management system be a cover can with in the document sets, encrypt, classification shows; the unified distribution user right; multiple operations such as browsing and borrow is provided; use 128 bit encryptions protection, and fully guarantee the document file management system of document security.This system has well solved the contradiction that enterprise document is shared and enterprise document is protected, and both effectively for enterprise accumulates, manages, represents document, has avoided again passing to the loss that enterprise brings outward because of unauthorized document.
The present invention can realize following function:
1. system management
A) document of system source: 1. accumulate in the Working service; 2. manually add; 3. obtain from other system
B) document format: unified PDF, only can open reading with free Adobe Reader
C) ways of presentation: 1. press the document classification; 2. press classification of the items; 3. by the time; 4. show by clicking rate
2. file retrieval
A) press attribute retrieval: 1. by the author; 2. by the time; 3. press document title; 4. press document classification; 5.
B) full-text search: support Microsoft Word, Excel, PowerPoint, PDF, RFT, form full-text searches such as TXT, HTML; System extracts the document content of the above-mentioned type, and the full-text search of multiple document is realized in unified generation full-text search storehouse.
3. document protection
A) document format is unified PDF; can open reading with free Adobe Reader; high compression, equipment independence, platform independence, be easy to encipherment protection, support multiple file layouts such as office series, AutoCAD, JPG/GIF picture, html file, text to be converted to PDF.
B) 128 bit encryptions protection, it is almost nil to decode possibility, and common computer needs up to ten thousand years ability to decode key, is encrypted in server end and carries out, the encryption efficiency height.
C) strict rights management:
Gradable, classification setting user right: all strict control is put, browsed, retrieves, downloads, prints to document in storage;
Gradable, classification setting keeper: satisfy the requirement that all departments, each specialty manage voluntarily;
Equal may command is put, browsed, retrieves, downloads, prints to online user's document in storage;
The offline user particular machine is opened number of times, is opened fate, the equal may command of printing times;
The management of borrowing, examining: the user can apply for borrowing off-line and read, and can download after keeper's approval
C) powerful document protection function, may command document open the time, control document open number of times, forbid copy modification, can add watermark; prevent screen copy, forbid copy modification, can add watermark, the particular machine off-line is read; control is opened the time, and number of times is opened in control.
Claims (2)
1. a document file management system comprises the main service side used and user side that links to each other by web, comprises document management software in main service side used, and described document management software comprises:
Document management subsystem: be used to finish uploading, examine and putting in storage of document;
The full-text search subsystem: receive the document of document management subsystem, finishing the analysis of document content and extracting knowledge base provides the full-text search function;
The document protection subsystem: receive the document of document management subsystem, be used to finish the encryption conversion of document,
It is characterized in that: in described document management subsystem, comprise being used to upload document by transmission module;
Signature generation module: be used to upload, preserve the electronic signature of user's design, and will extract the password of signing and together be stored in the system;
Sign subsystem: be used for electronic signature, and be saved in the document of uploading, realize, comprise that successively the author signs and approver at different levels signature to document signature according to the code extraction generation;
2. document file management system according to claim 1 is characterized in that: described document protection subsystem comprises the Doctype identification module, is used to discern Doctype, and classification is preserved;
The file layout modular converter is used for starting different format converters according to different file types, is PDF with office series, AutoCAD, JPG/GIF picture, html file, text mode switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910232354A CN101777058A (en) | 2009-12-08 | 2009-12-08 | Document management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910232354A CN101777058A (en) | 2009-12-08 | 2009-12-08 | Document management system |
Publications (1)
| Publication Number | Publication Date |
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| CN101777058A true CN101777058A (en) | 2010-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910232354A Pending CN101777058A (en) | 2009-12-08 | 2009-12-08 | Document management system |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102148819A (en) * | 2010-12-31 | 2011-08-10 | 无锡华御信息技术有限公司 | Information leakage-prevention collaborative office security system and method |
| CN102638481A (en) * | 2011-02-15 | 2012-08-15 | 英大传媒投资集团有限公司 | Audiovisual material remote filing system and method thereof |
| CN102799809A (en) * | 2012-06-19 | 2012-11-28 | 张家港市鸿嘉数字科技有限公司 | Tamper-resistant system for electronic signature |
| CN102955822A (en) * | 2011-08-31 | 2013-03-06 | 河南新创元信息网络有限公司 | Classification-type secretarial document management system and method |
| CN103389795A (en) * | 2012-05-11 | 2013-11-13 | 株式会社东芝 | System and handwritten document management method |
| CN104156374A (en) * | 2013-05-16 | 2014-11-19 | 商忠青 | Electronic file management method and system |
| CN105825139A (en) * | 2015-01-06 | 2016-08-03 | 上海宝信软件股份有限公司 | Document on-line preview method based on commercial secret protection system |
| CN106778320A (en) * | 2016-11-16 | 2017-05-31 | 济南浪潮高新科技投资发展有限公司 | A kind of method of ERP online documents encryption |
| CN106846138A (en) * | 2016-12-31 | 2017-06-13 | 融捷科技（武汉）有限公司 | Supply chain financial platform document file management system |
| CN107315830A (en) * | 2017-07-10 | 2017-11-03 | 深圳市视维科技股份有限公司 | A kind of method and system of intellectual analysis document |
| CN108052607A (en) * | 2017-12-13 | 2018-05-18 | 广东蓄能发电有限公司 | A kind of enterprise document controlled method based on life cycle |
| CN108334584A (en) * | 2018-01-26 | 2018-07-27 | 上海统讯电子技术有限公司 | Online file management method and system |
| CN110008270A (en) * | 2019-04-01 | 2019-07-12 | 深圳大尚网络技术有限公司 | A kind of engineering electronic record method and system |
| CN110609809A (en) * | 2019-09-23 | 2019-12-24 | 中国银行股份有限公司 | Method and device for acquiring digital file |
| CN111582842A (en) * | 2020-06-16 | 2020-08-25 | 中电科华云信息技术有限公司 | Government affair file approval process management method and system |
| CN111710384A (en) * | 2020-06-18 | 2020-09-25 | 镇江市第四人民医院（镇江市妇幼保健院） | Safe use system and method for pregnant and lying-in women data |
| CN111737195A (en) * | 2019-09-24 | 2020-10-02 | 安徽理工大学 | Document storage system for engineering management |
| CN111832010A (en) * | 2020-07-22 | 2020-10-27 | 上海绿安信息科技有限公司 | Electronic signature generation system applied to medicine management |
| CN116089363A (en) * | 2023-04-04 | 2023-05-09 | 联宝(合肥)电子科技有限公司 | Data processing method, device, electronic equipment and storage medium |
-
2009
- 2009-12-08 CN CN200910232354A patent/CN101777058A/en active Pending
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102148819A (en) * | 2010-12-31 | 2011-08-10 | 无锡华御信息技术有限公司 | Information leakage-prevention collaborative office security system and method |
| CN102148819B (en) * | 2010-12-31 | 2013-12-11 | 无锡华御信息技术有限公司 | Information leakage-prevention collaborative office security system and method |
| CN102638481A (en) * | 2011-02-15 | 2012-08-15 | 英大传媒投资集团有限公司 | Audiovisual material remote filing system and method thereof |
| CN102955822A (en) * | 2011-08-31 | 2013-03-06 | 河南新创元信息网络有限公司 | Classification-type secretarial document management system and method |
| CN103389795A (en) * | 2012-05-11 | 2013-11-13 | 株式会社东芝 | System and handwritten document management method |
| CN102799809A (en) * | 2012-06-19 | 2012-11-28 | 张家港市鸿嘉数字科技有限公司 | Tamper-resistant system for electronic signature |
| CN102799809B (en) * | 2012-06-19 | 2015-01-28 | 季云 | Tamper-resistant system for electronic signature |
| CN104156374A (en) * | 2013-05-16 | 2014-11-19 | 商忠青 | Electronic file management method and system |
| CN105825139A (en) * | 2015-01-06 | 2016-08-03 | 上海宝信软件股份有限公司 | Document on-line preview method based on commercial secret protection system |
| CN106778320A (en) * | 2016-11-16 | 2017-05-31 | 济南浪潮高新科技投资发展有限公司 | A kind of method of ERP online documents encryption |
| CN106846138A (en) * | 2016-12-31 | 2017-06-13 | 融捷科技（武汉）有限公司 | Supply chain financial platform document file management system |
| CN107315830A (en) * | 2017-07-10 | 2017-11-03 | 深圳市视维科技股份有限公司 | A kind of method and system of intellectual analysis document |
| CN108052607A (en) * | 2017-12-13 | 2018-05-18 | 广东蓄能发电有限公司 | A kind of enterprise document controlled method based on life cycle |
| CN108334584A (en) * | 2018-01-26 | 2018-07-27 | 上海统讯电子技术有限公司 | Online file management method and system |
| CN110008270A (en) * | 2019-04-01 | 2019-07-12 | 深圳大尚网络技术有限公司 | A kind of engineering electronic record method and system |
| CN110008270B (en) * | 2019-04-01 | 2019-12-31 | 深圳大尚网络技术有限公司 | Method and system for realizing engineering electronic file |
| CN110609809A (en) * | 2019-09-23 | 2019-12-24 | 中国银行股份有限公司 | Method and device for acquiring digital file |
| CN111737195A (en) * | 2019-09-24 | 2020-10-02 | 安徽理工大学 | Document storage system for engineering management |
| CN111582842A (en) * | 2020-06-16 | 2020-08-25 | 中电科华云信息技术有限公司 | Government affair file approval process management method and system |
| CN111710384A (en) * | 2020-06-18 | 2020-09-25 | 镇江市第四人民医院（镇江市妇幼保健院） | Safe use system and method for pregnant and lying-in women data |
| CN111832010A (en) * | 2020-07-22 | 2020-10-27 | 上海绿安信息科技有限公司 | Electronic signature generation system applied to medicine management |
| CN116089363A (en) * | 2023-04-04 | 2023-05-09 | 联宝(合肥)电子科技有限公司 | Data processing method, device, electronic equipment and storage medium |
| CN116089363B (en) * | 2023-04-04 | 2023-09-01 | 联宝(合肥)电子科技有限公司 | Data processing method, device, electronic equipment and storage medium |
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Application publication date: 20100714 |