期刊名称：International Journal of Computer Science Issues
印刷版ISSN：1694-0784
电子版ISSN：1694-0814
出版年度：2017
卷号：14
期号：6
出版社：IJCSI Press
摘要：In context aware ubiquitous systems an important challenge is the composition of multiple services to achieve the user task that cannot be achieved by a single service. With the important amount of available service in such environment, the use of traditional approaches become impractical. By introducing contextual information in the service composition the results of the composite service reacts continuously to context changes. In this paper, we present an overview of a semantic architecture for the discovery and composition of context aware services based on, we also present our context aware semantic service by extending OWL-S with context elements.
关键词：Artificial Intelligence Planning; Context Awareness; Context Modeling; Service Composition; Semantic Web Services.
