The Research And Implementation Of An Project Library Management Information System For Railway Enterprise

With the development of computer technology and Internet technology, the applicationof management information system is used for management and decision-making, has becomean important means which can be used to improve the efficiency of enterprisemanagement,this paper is based on the analysis of the mature project managementinformation system of domestic and foreign, put forward a comprehensive solution ofHarbin Railway Bureau project library which is based on the JSP model after takes a furtherstudy.Based on the study of existing bureau project library system management systemseveral development models, system architecture, summarizes the existing project librarymanagement system mature development method, combined with the actual project librarycharacteristics of railway enterprise, designed to establish a set of railroad bureau as a unit ofproject library management information system, realized railroad bureau--business room--basic level paragraph three class library project management mode. This system adopts themature Browser/Server structer technology,using three layers architecture,with thecombination of middleware technology to complete the analysis and processing of businesslogic.(1) This paper studies the basic development of JSP and project library managementinformation system at home and abroad, discusses several models of project librarymanagement information system which is based of the B/S model,with the combation of thecharacteristics of Railway Enterprise, put forward the Railway Enterprise project management information system which is based of JSP model.(2) This article designs the function model of the project library managementinformation system of the Railway Enterprise which is based of the JSP model, this model isproposed on the basis of studying the development of the project library managementinformation system at home and abroad and the characteristics of the railway enterprisemanagement.(3) This paper analysises the principle of building the JSP project database managementplatform on the basis of the detailed design of the system functional model and architecturemodel,developing and constructing the prototype which is suitable for the RailwayEnterprises on the basis of B/S structure,designing the system users' Longinway,SaftyManagement,System database and User privilege.Through to the railroad enterprise project management needs of targeted research,in-depth analysis of the railway enterprises of different levels of users on the projectmanagement system the actual demand, the current railway enterprise for project managementdeficiencies, combined with JSP (Java Server Pages)(JSP) mode of operation mechanismand application characteristics, using JavaBean, AJAX technology for the railway enterpriseproject management puts forward a system solution, making enterprises in various levels ofimplementation project library management. For railway enterprise to project informationmanagement work explores a feasible method.