Context aware Modeling and Services Implementation With Event Driven in Ubiquitous Computing Environment

Hyoung-Sun Kim; Hyun Kim; Ae-Kyung Moon; Jun-Myun Cho; Chung-Sung Hong

Context aware Modeling and Services Implementation With Event Driven in Ubiquitous Computing Environment

Hyoung-Sun Kim, Hyun Kim, Ae-Kyung Moon, Jun-Myun Cho, Chung-Sung Hong, Journal of Internet Computing and Services, Vol. 7, No. 5, pp. 13-24, Oct. 2006
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Keywords: Context-aware, Ubiquitous Computing, event-driven, Ontology

Abstract

Context aware computing is an emerging paradigm to achieve ubiquitous computing environments by enabling computer systems to understand their situational contexts. A context aware system uses context to provide relevant information and services to the user depending on the user's task. In this paper, we propose an ontology based context aware modeling methodology that transmits low level contexts acquired by directly accessing various sensors in the physical environments to high level contexts. With these high level contexts, context aware application can provides proactive and intelligent services using ECA (Event Condition Action) rules. We implemented a presentation service in smart office environment.

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Cite this article

[APA Style]

Kim, H., Kim, H., Moon, A., Cho, J., & Hong, C. (2006). Context aware Modeling and Services Implementation With Event Driven in Ubiquitous Computing Environment. Journal of Internet Computing and Services, 7(5), 13-24.

[IEEE Style]

H. Kim, H. Kim, A. Moon, J. Cho, C. Hong, "Context aware Modeling and Services Implementation With Event Driven in Ubiquitous Computing Environment," Journal of Internet Computing and Services, vol. 7, no. 5, pp. 13-24, 2006.

[ACM Style]

Hyoung-Sun Kim, Hyun Kim, Ae-Kyung Moon, Jun-Myun Cho, and Chung-Sung Hong. 2006. Context aware Modeling and Services Implementation With Event Driven in Ubiquitous Computing Environment. Journal of Internet Computing and Services, 7, 5, (2006), 13-24.