Design And Implementation Of Declarer Management System For Inspection And Quarantine

In recent years, the development of modern high-tech represented by computer technology promotes modern information technology revolution. As the developing of information technology today, the Internet and Intranet have direct impacts on our lives, the information network is growing up to the current "the fourth media", as major carriers of the access to information and the realization of social function. On a worldwide scale, the popularity of internet and intranet makes the immigration trade facilitation possible. In exit inspection and quarantine systems, enterprise information and inspection and quarantine process have been able to achieve rapid processing and network transmission, so the information technology level and the operational efficiency is very high. however, in exit inspection and quarantine system, information collection of the enterprise information and corporate members, that is, registration management of enterprises and the declare is relatively backward, low efficiency, low data, almost no statistical analysis functions, which is one of the whole system weak link. Thus, by using Internet, accurate collection of import and export enterprises enterprise information, personnel information, achieve efficient management methods, and analysis of import and export enterprises, employing characteristics of the relevant information, providing management decision-making basis, are an urgent requirement of declare and the management of the Members.In order to raise the level of management, timely grasp enterprises receive the relevant information, inspection and quarantine departments reform the work of receive management units and members receive information, and develop the project "exit inspection and quarantine units receive management system."This dissertation analyzes particularly business characteristics and the flow process, and provides the whole design of the system, detailed design, and, detailed design and implementation. According to the traditional management methods as well as a series of laws and regulations, system itself analyzes the requirement. During the requirement analysis process, under the premise of understanding of business requirement, using the UML as a language of the relevant business flow, the system overall objective, the system function, use case, the description of the state of the system performance requirements, environmental requirements operating system, system reliability and system security are analyzed particularly, and accurately express the inspection and quarantine departments and business enterprises receive the software needs, laying a foundation of the framework design of system design and detailed design .In the process of System architecture designing, we designed the system in different aspects such as the physical structure, this paper, the application of logic architecture, database interface. In the process of designing, we analyzed the key issues and the important subsystem using icons with text, and reserved them with the modern object-oriented software engineering methods.In the stage of detailed designing, we described the development step which developed under the framework of .NET. The tool is MS visual studio 2005.net. On the key modules and important subsystems, we given detailed code, algorithm and system interface screenshots.While operation, the system has achieved good effects, and realizes basically the declarer receive the information, greatly improving the efficiency.