A rule-based publish-subscribe message routing system for ubiquitous computing

  • Authors:
  • Yixin Jing;Dongwon Jeong;JinHyung Kim;Doo-Kwon Baik

  • Affiliations:
  • Department of Computer Science & Engineering, Korea University, Seoul, Korea;Department of Informatics & Statistics, Kunsan National University, Gunsan, Korea;Department of Computer Science & Engineering, Korea University, Seoul, Korea;Department of Computer Science & Engineering, Korea University, Seoul, Korea

  • Venue:
  • UCS'06 Proceedings of the Third international conference on Ubiquitous Computing Systems
  • Year:
  • 2006

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Abstract

The ubiquitous computing produces big volume of messages as the pervasive computability is deployed in large scale. As a middleware between the message producer and message consumer, message routing system enables backend systems to efficiently acquire the interested message. A widely adopted message routing mechanism is the content-based publish-subscribe framework. Based on this paradigm, we propose a rule-based system for supporting message routing in ubiquitous computing. The novel system features in the flexibility of the message computing, which is accomplished through a set of message operators. The message consumer could select the appropriate operator and specify the operating rule to get satisfying messages.