Design And Implementation Of Information Mamagement System For Panjin Public Security Cases Based On B/S

The duty of Public Security Organs is cracking down the case, protecting the vital interests of the masses and creating a safe and harmonious living environment. The volume of business of Public Security Organs has increased significantly after China’s Entering WTO. At this stage, only through the traditional manual way to manage the cases has been far from satisfying the needs of business. So this paper develops a police information management system for public security case to the security case for the integrated management, thereby reducing the police in cases of data analysis in the time it takes, improving the efficiency of police work, technology strong and effective fight against crime. Thereby reducing the data analysis in the case of the time it takes to improve the efficiency of police work, police science, and implementation of strengthening police with science and technology and effective fight against crime.The work of this paper includes the following aspects:(1) This paper describes the research background and significance of the research, and puts forward the necessity of the use of information technology to manage public security case. Then the paper expatiates the research situation at home and abroad, and understanding the development situation at home and abroad of the system. Finally, this paper introduces the main work of this paper.(2) Learn the key techniques used in the development, including.NET development platform, B/S, AJAX and SQL Server 2005 database.(3) In this paper, an object-oriented software design thought has been used to requirements analysis and design. In the requirements analysis phase, this paper analysis the feasibility and functionality of the system. The feasibility analysis includes technical feasibility, economic feasibility, operation feasibility and social feasibility. In the overall demand system analysis, this paper introduces the system’s functional requirements and non functional requirements. Finally, this paper also introduces the development and running environment of the system(4) This paper introduces the system design. Mainly introduces the outline design and detailed design. In the outline design, this paper mainly introduces the overall system architecture design, network structure design, network protection design and functional structure design. The system’s functions include system management, security cases management, criminal case management, case file query and statistical analysis, and it basically to meet the needs of case management of public security departments. This paper introduces database design, use case design and key business module design in the detailed design.(5) This paper introduces the realization of the system. The system used B/S structure, C# language and ASP.NET technology to development, and ultimately the system has been implemented(6) This paper introduces the testing process of the system, which focuses on the function test and stress test. System robustness and scalability to ensure the system can be continuously optimized and improved in the future.