%0 Journal Article
	%A Chung-Seong Hong and  Hyung-Sun Kim and  Joonmyun Cho and  Hyun Kyu Cho and  Hyun-Chan Lee
	%D 2007
	%J International Journal of Electrical and Computer Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 8, 2007
	%T Context Modeling and Reasoning Approach in Context-Aware Middleware for URC System
	%U https://publications.waset.org/pdf/4381
	%V 8
	%X To realize the vision of ubiquitous computing, it is
important to develop a context-aware infrastructure which can help
ubiquitous agents, services, and devices become aware of their
contexts because such computational entities need to adapt themselves
to changing situations. A context-aware infrastructure manages the
context model representing contextual information and provides
appropriate information. In this paper, we introduce Context-Aware
Middleware for URC System (hereafter CAMUS) as a context-aware
infrastructure for a network-based intelligent robot system and discuss
the ontology-based context modeling and reasoning approach which is
used in that infrastructure.
	%P 1138 - 1142