The Design And Implementation Of Vehicle Tracking Management System

This paper describes the system analysis, system design and systemimplementation of vehicle management system for North-west Sales Company ofPetroChina. This system is a part of projects of the company’s information constructionof railway vehicles. Vehicle management system includes vehicle asset management,vehicle running track management, vehicle early warning management and vehiclemaintenance management. This system can improve the functions of vehicle schedulinganalysis and management. Object-oriented approach and SSH open source integrationframework are used to development this system. The development process of thissystem includes object-oriented analysis, object-oriented design and systemimplementation. This paper covers the following content:(1)Using an object-oriented approach to system analysis process based on UML.The system’s functionality and performance requirements are determined throughrequirement analysis. Using system behavior modeling to acquire system actors and usecases, also to define the scope and function of the system. The system’s main businessobjects, object’s attributes and the relationships between objects are determined bysystem things modeling process. Objects interaction modeling process determinesinteractions between objects and obtains the object’s behaviors.(2)Using an object-oriented approach to system design process. The system’slogical and physical architecture are designed in this process. The system is divided intothree layers: UI layer, business logic layer and data access layer. The system networkarchitecture, user interface and database structure are also designed in this process.(3)Using SSH open source framework to develop the system. Configuring the SSHframework and implementing related classes are the main tasks in this process. UsingApache POI development kit to import and export the excel files. Google chart tools areused to implement the functions of statistics using charts.(4)Black-box testing and white-box testing is used in the system testing process.System testing according to the order of unit testing, integration testing and acceptancetesting.