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This paper describes a service oriented programming platform for Internet-based virtual computing environment (iVCE), which is targetted for enabling collaboration among autonomous entities over Internet. This platform provides mechanisms and facilities to help iVCE programmers write and run applications in a relatively stable and trusted environment. In this platform, autonomous entities first voluntarily...
At present, few methods of creating conceptual architecture have been proposed. What's more, they can't meet the requirements of dynamic Internet environment or software reuse. This paper comes up with a new method of generating conceptual architecture based on ontology, feature model and component in which a new feature meta-model is also been come up with. In particular, this architecture can adapt...
Feature models are widely employed in domain specific software development to specify the domain requirements with commonality and variability. A feature model is usually constructed by domain experts after comprehensive domain analysis. In this paper, we propose a method to recover an initial domain feature model from multiple existing domain applications using data access semantics and formal concept...
Service-oriented software engineering emphasizes the discovery and reuse of existing service resources and aggregate them to meet user needs. This paper proposes a service-oriented and process-driven approach to modeling variability in software product line. In this approach, variability analysis and modeling as a means, domain ontology model as a starting point, process ontology model as the center,...
Traditional research of software components mainly aims to components at the level of program and source code, due to which the coupling degree between the components and the runtime environments is hard to lower, thereby limiting the reuse ability of the component. The application level components containing comparatively integral granularity of business function are more suitable for a larger scale...
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