Design And Implementation Of User Interface And Business Processing In Special Industry Management System

During the passed half a century, the striking booming of information technology provides a strong foundation for the rapidy development of our society, and more and more industries and domains use it as a significant kind of tools. It has become more and more popular for the police system to use computer technology to aid police daily work. Because of the uniqueness of their business and properties, special industries (affiliated department of the Ministry of Public Security), have become more insecure of public disasters. Therefore, special industry regulation is one of the key tasks for the public security department, which has faced a lot of issues such as how to automatically discover the illegal information and generate the alarm report. This process is implemented according to the operating data of the special industry and combined with the authorized information database developed by the Ministry of public security so that the public security departments can carry on with its supervision duty. In order to solve those problems, research and development of the special industry management system was brought forward. As one of the researchers, I am mainly responsible for the design and implementation of the user interface and business processing in the comprehensive management system of the special industry.In the development of this project, the foreground part which contains view layer and business layer is developed by the combined technical scheme of Flex +WebService, and the background which stands for support layer is developed with Delphi. All the development processes are conducted according to the order of the lifecycle of software development. All the system contains two parts, one is ran in the internal network and the other is ran in the police special network, and a special gatekeeper connects two kinds of network and provides channel for data exchanging between internal network and external network. The business processing procedure is as follows:our system gather data from the subordinate industies, transfers them into police special network by data synchronization program, analyses them, and sends out alarm information if illegal business information is detected. In this paper, the background and importance of the project is introduced firstly, and then surveys the already existed related-work of in this field from domestic and abroad deeply, and all kinds of shortcomings are analysed later.Secondly, the technology and tools used in this project are introduced.Moreover, this paper introduces the client requirement of the user interface and business processing in the comprehensive management system, and gives some related analysis. First of all it introduces the integral goal and function environment of the system. Then it gives a detailed description of the specific function and property demand of 3 types of clients in the system client-site. In addition, it provides sufficient description of the design part in the system development process.Finally, this paper discusses and analyses the design and implementation of the user interface and business processing in the special industry management system, giving plenty consideration and analysis a series of difficult problems in terms of technical application, while combined with traditional structural methods and object-oriented to make every part of the system as clear and clarified as they can. In terms of the realization part, the core of the whole process is data exchanging, which includes Flex accessing DataTable, transfers Flex program in the JavaScript and transfer JavaScript in the Flex program. Then we conduct related test. The testing results show that the system is of good security and compression resistance. Eventually the system is issued; the client can access the system and use the system to implement relevant operation provided by the system itself.