An Event Service Supporting Autonomic Management of Ubiquitous Systems for e-Health

  • Authors:
  • Stephen Strowes;Nagwa Badr;Steven Heeps;Emil Lupu;Morris Sloman

  • Affiliations:
  • University of Glasgow;University of Glasgow;University of Glasgow;Imperial College London;Imperial College London

  • Venue:
  • ICDCSW '06 Proceedings of the 26th IEEE International ConferenceWorkshops on Distributed Computing Systems
  • Year:
  • 2006

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Abstract

An event system suitable for very simple devices corresponding to a body area network for monitoring patients is presented. Event systems can be used both for self-management of the components as well as indicating alarms relating to patient health state. Traditional event systems emphasise scalability and complex event dissemination for internet based systems, whereas we are considering ubiquitous systems with wireless communication and mobile nodes which may join or leave the system over time intervals of minutes. Issues such as persistent delivery are also important. We describe the design, prototype implementation, and performance characteristics of an event system architecture targeted at this application domain.