Design And Implementation Of An Information Management System For Lanzhou Metro

With the rapid development of computer technology and the increasing popularity of computer using,more and more industry turns to use computer for automatic management progressively.Computers has been deeply used into the management,monitoring,scheduling and other areas,making manual management free from heavy manual labor.In the process of urbanization,the population agglomeration effect has brought unprecedented pressure to the urban traffic,and the subway is one of the most important ways to solve the urban traffic jam.In area of the management of subway operation and subway stuff,there are some problems that cannot match with people's requirements of information management and instant data analysis.For examples,the quick flowing speed of data,the amount of mutual administration information among staffs,subways and equipment.In addition,office on paper is very inefficient and longstanding.Therefore,this topic establishes the Information Management System for Lanzhou Metro on the base of Computer Science,Internet technology and Data Statistics to ensure the system can maximize information manage ment capabilities,and promote service optimization,management standardizationThe overall function design of system is determined by the requirements of subway traffic,train operations and scheduling management.On this basis,this paper makes a detail introduction of main module of function,including the follow five parts: Train Maintain System,Train Scheduling System,Train Information System,Authority Control System and Operation Log System.This system utilizes B/S Framework and MVC Design Patter n to build a practical website.In addition,the utilization of CSS and Ajax technology greatly improve the user's experience of the system.Server design uses SQL Server as the database tool.Page layout using Dreamweaver tools for programming and debugging.The system implements the access control module,ensuring the data is divided among different functions in different departments management.User can access and update data according to their authority.Ensuring the functioning,the system improved system efficiency by optimizing database query.In this paper,a Metro Information Management System covering the basic function module is realized,and the module-test and multi-test test show that the system is application outburst,UI friendly and easy to operate.In addition,the system has good maintainability which has outstanding performance in query.Finally,the design goal has been achieved,and proved to be effective.