Design And Realization Of The Electronic File Management System Based On J2EE

With the continuous development of digital information era now society, the widely used of cell phones, computers and other modern information equipment, computer network in the modern society playing an increasingly important role in the life. Computer is widely used and produce a lot of documents, all kinds of documents, spreadsheets, photos, etc. To solve the document easy to carry, the hardware manufacturer to produce all kinds of storage devices, u disk, mobile hard disk, because the storage devices occupy a space, and easy to damage, which requires a more convenient way of file storage. Today’s data as explosive growth, all kinds of file resources has been a sharp growth. In order to the rapid progress of society and the rapid development of science and technology, the demands for efficiency are also constantly improve, make it simple way of life. Facing this type of file growth sharply, to how to face and make use of existing resources to development and management. Establishment of a comprehensive and efficient support file management and decision information platform, to achieve convenient file storage, management, sharing and transmission is the main target of electronic document management informatization. The construction of the electronic document management system is the ascension of document management level is the main way, is an important tool, realize the paperless office is the best platform to realize efficient management.Information resources network of the rapid development of the situation, to improve the development work measures such as individual files use service is of great significance to improve the file work efficiently, must change this situation, change closed management for the development and management, transformation of the mode of management, to provide useful help to file the user, in order to improve the quality and efficiency of electronic files use and carry. In this under the impetus of the social demand, this thesis designed a kind of electronic document management system based on JSP, using SSH to development. The design direction of this system, is to develop an electronic document management system. Internet users, the user can through the web quickly reliably files stored in the Internet, have an exclusive storage space. Only need to login system, you can upload and download documents, replacing the traditional mobile storage devices, easy and convenient, at the same time can also be convenient to share electronic document resources, convenient others consult relevant material. Provide convenient online query and search service, unified management for foreign access to electronic resources, coherent set of classified management for readers, to refer to use simple and clear, which makes the vision improve utilization rate of electronic document resources.In this thesis, the system adopts B/S architecture consists of two major functional modules: file management, systems management. System management including the management of user, password resets, log management and other business. User management allows you to add, delete, and modify the user information can be set for each user allowed to enter the module and the module of add/delete edit permissions, etc. File management including file index management, upload management, file management of examination and approval, file management, file search, download, and other functions. File index management to realize classification management functions, clear classification enables users to quickly find the target file. File upload management, is the electronic files uploaded to the server, realize the convenience. File management of examination and approval, to upload documents for review and approval can only be normal use. Download file management, realize the collection of electronic documents, electronic files downloaded to the local use. File search functions, convenient user queries the resources required. WEB access to the electronic document resources, not only can be removed from their own WEB space want file, relative to the Email, use similar to the network hard disk to upload file convenient, download quickly, and can achieve knowledge sharing, make full use of the knowledge resources, well meet the efficient and convenient, the modern concept of environmental protection.