Research And Analysis On Comprehensive Law Enforcement Management System Of Dongguan Urban Management

With the accelerated process of urbanization of Dongguan City, in recent years, the city continues to expand the scale and strengthening the city function, system management information system emerges as the times require the model to adapt to urban development.This paper first introduces the background of integrated law enforcement system of Urban Management Bureau of Dongguan City, the problems need to be solved are summarized, discusses the significance and importance of the research project; and the main work of the paper, the system carried out a detailed business analysis, function analysis, data analysis. Using the software engineering principle and method, has carried on the system demand analysis. In business analysis, using the business flow chart, directly on the flow chart of each module business use clear representation, and shows the flow chart of traditional business and optimize business flow diagram, directly comparing the difference between two kinds of business process between the old and the new; In functional analysis, data flow diagrams are given and functional data analysis diagram (IPO), description, and the data dictionary in the system function structure department gives the system structure of general function (H), including emergency management, municipal set search, management of law enforcement, law enforcement action summary, query and statistics, the basic information management, system management function module; in data analysis, using the E-R diagram and database table structure to a detailed database design; finally, the research contents are summarized, summed up what had been done, and points out the deficiencies of this paper, and the further work is prospected.