IEEE Internet Computing

Intelligent Agents Meet the Semantic Web in Smart Spaces

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We describe a smart meeting room system called EasyMeeting that explores the use of multi-agent systems, Semantic Web ontologies, reasoning, and declarative policies for security and privacy. Building on a earlier pervasive computing system, EasyMeeting provides relevant services and information to meeting participants based on their situational needs. Our system exploits the context-aware support provided by the Context Broker Architecture (Cobra). Cobra's intelligent broker agent maintains a shared context model for all computing entities in the space and enforces user-defined privacy policies. We also describe the use of Cobra ontologies, logical reasoning, and privacy protection mechanisms, and discuss feedback collected from users during demonstrations.

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agent, context, owl, pervasive computing, semantic web

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8

6

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Past Projects

  1. Context Broker Architecture (CoBrA)
  2. Vigil / Secure Centaurus

Bibtex Entry:

@Article{Intelligent_Agents_Meet_the_Semantic_Web_in_Smart_Spaces,
	author = "Harry Chen, Tim Finin, Anupam Joshi, Filip Perich, Dipanjan Chakraborty, and Lalana Kagal",
	title = "{Intelligent Agents Meet the Semantic Web in Smart Spaces}",
	month = "November",
	year = "2004",
	number = "6",
	volume = "8",
	journal = "IEEE Internet Computing",
}