Application Of UML In Modeling Of Security Investment Management System

Based on the introduction of the object-oriented software modeling methods, this thesis analyzes the object-oriented software modeling technology and Unified Modeling Language, researches the characteristics of the object-oriented software modeling methods, compares the characteristics of the traditional software model with that of the object-oriented software model and analyses them, and finally researches the applicable software developing process of UML deeply.By modeling the Security Investment Management System, this paper describes requirement analysis,modeling,designing and implementation of a large system with UML. Taking an example of the Registry of the Customer's Contact subsystem of the Security Investment Management System, the author describes how to use nine different kinds of views provided by UML to effectively support the analysis, designing and realization of the system from different levels and aspects.By the Registry of the Customer's Contact subsystem, we discuss the application of UML modeling language in analyzing and designing phase of software development process emphatically and put forward the basic design and analysis course. We change the rigid static and dynamic view of development course,making analyzing and designing course linked closely. At the same time, the paper studies the basic principles of these technologies, and stresses the criteria and methods of using these technologies. Combining with developent practice, the article presents a method and its application condition of getting requirement, and introduces many other object-oriented technologies into developing process.UML is used in the software engineering process to make developing process standardized, this paper can accumulate the experience for reference in later software development.