Research On Constructing The Agent-Oriented Online Textbooks Ordering System Requirement Modle

With the continuous developing of Agent in the theory and the Technology, many scholars will also be applied to the Agent software engineering field, resulting in Agent-Oriented Software Engineering. Requirements analysis stage as a promoter of software engineering, Agent-oriented software engineering also plays an equally important role, so the demand for Agent-oriented analytical work should be able to have full access to demand, analyze and describe the system function at the higher level of abstraction.Based on the existing Agent-Oriented Modeling in-depth research, Agent-oriented requirements in the effective theory to understand the basic idea, based on the work being used on college textbooks online ordering system to transform, validate the effectiveness of the method and make it more in line with the needs of the application requirements.This paper studies the application of Agent-Oriented Modeling in college textbooks online ordering system.The approach is based on extendedⅠ* modeling framework and UML and expand the demand for Agent-oriented modeling,By the mothod,the requirements analysis should be divided into early-phase requirements capture and late-phase requirements specifition, in the role of each stage intended to describe and model respectively, and in order to ensure the consistency of the two stages of requirements analysis, establish the appropriate mapping rules, to achieve the transition from the early requirements analysis phase to the late requirements analysis phase.The method in the early requirements analysis process, using I modeling framework provides the strategic dependency model and strategy principles demand model analysis and description, focusing on the description of the system background information and the purpose and rationale of the establishment of systems.This can not only understand the system "what ", but also to know "why" to do so, this is the demand for traditional analysis can not do.In the latter part of the requirement analysis phase, using the extended UML language to describe the early requirements analysis phase of the resulting functional and the non-functional requirements, establish case models based on the UML and the Agent model, in this stage,using the UML language for formalization description,to make the system from requirements to design with a smooth transition.The paper is based on the I* UML modeling framework and expand the requirement for Agent-oriented modeling method,based on the background of online ordering system case, study the main process on building Agent-oriented for the Agent system requirements early and late model main.