A Service-Oriented Modeling Technique for Domain-Specific Software

Existing software for oil-drilling engineering may be developed by different people using different languages and technologies, run on different hardware platforms, use different operating systems, and provide very different functionalities. Therefore, it is of practical significance and great value to find out a modeling technique for integrating the software. In this paper, a goal-tree based domain-specific model for oil-drilling engineering is suggested, which consists of objects wrapping business goal and business-logic. It offers the benefits of extensibility, modularity, and reusability. Furthermore, an abstract service model with reference to Service Component Architecture is proposed to mapping domain-specific model into real system. The specialties of Service Component Architecture contribute to the integration of heterogeneous modules and keep the consistency of business modules at various phases of development.