Research And Analysis On Criminal Investigation System Of Zunyi Public Security Bureau

As the deep development of reform and opening up and economic construction in our country, the law enforcement environment is more and more serious, the public security system has higher requirements of public security law enforcement case, use of modern information technology is imminent.Paper introduces the project background, the public security bureau criminal case management system benefits summary describes the research significance of criminal case management system and the further study of the public security bureau criminal case management system benefits the research status quo of application, made clear the main work and research content;In criminal case management system of business analysis, the paper adopts the organization chart showing the organizational structure analysis, the business flow diagram showing the original business process analysis, process optimization is adopted figure showing the business process optimization;In a criminal case management system function analysis, the paper through the case analysis and the use case description, has been clear about the function of criminal case management system, showing the criminal case management system’s overall function package diagram and the package diagram, including:monitoring residence management, criminal detention, obtain a guarantor pending trial management, arrest, transferred to prosecute basic data management, release management, system management, system management;In data analysis, on the criminal case management system in the control class depends on the entity class is analyzed, showing the entity class diagram, and design a database table, completed the modeling of the database.At the end of the paper, the work is summarized, and prospects the future work.