Research And Application Of Business Component Model Based On Business Process

For the development of management methods,management concepts and information technology,traditional information system developing method can not satisfy the needs. Component-based development integrates the management method and information technology and will be the main method of developing system. However, the theory of component-based development is not mature in the present. Make a specific domain analysis and abstract of enterprise processes and build the proper business component are the main methods to use component to solve the problem between the flexibility of enterprise and the inherent rigidity of an application system.This paper is based on the character of business process and business component,with the analysis of business model and case to discuss how to build business component.First, this paper introduces the basic character and related research to analyze how to recognize business process from enterprise management to discuss the relationship between business and component. These researches make us know that the abstract analysis and integration is the necessary part of component-based development.Second, by analyzing the definition and character of business component,this paper has discussed how to build a proper business component with cluster algorithm. It makes us know that the building of business component is based on the analysis of enterprise function and enterprise business process.Third, the principle and conclusion of how to use domain analysis build component has given by introducing the principal of domain analysis, that build a business component should ensure the verge of business and abstract the mutual process.At last, by analysis the function of an auction information system and use one function as a case to make us know the creation of business component with usecase diagram, Sequence Class and Diagram.