Design And Implementation Of Toll Management System For HeFei XinQiao Highway

In recent years, information technology represented by computer and internet develops rapidly, integrates with other industries deeply, and has a huge role for the development of various industries. The toll management for highway is a complicated project. Now too much manual operations cause some questions such like low efficiency and high fault. So toll management informatization must be conducted in order to improve the accuracy and efficiency of toll management. These can fully meet the needs of the modern toll management.Firstly the paper has study about the present situation of toll management, and fully analyzes the present situation of the current toll management system design and development. Based on the detailed system requirement analysis, the toll management system is mainly divided into system management, toll management, and turn over duty management, query and analysis management, report management and assist management. By using unified modeling language on the system modules and system as a whole to dynamic and static modeling, including the design of the system use case diagram, class diagram, flow diagram, sequence diagram. These work make us understand the system more accurately and more reasonable for system design, and ensure system modular design, and more effective for system integration. This project fully realizes the functions of each module, meets the users' requirement, ensures that the system can be efficient, safe and stable, and lays a solid foundation for the modernization of toll management for highway.In addition, in order to ensure that the system can work efficiently and stably, a large number of test cases are designed to fully test the system. All bugs found in the test are analyzed deeply and reasons are found, and the error codes are modified. All bugs are solved. And interfaces and user experience are optimized to ensure that the system can meet the needs of users. The system is designed to achieve an important step in the informatization of financing products sales management system and laid a solid foundation for the future development.