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Towards a Service-Oriented Approach for Managing Context in Mobile Environment

  • Waskitho Wibisono
  • Arkady Zaslavsky
  • Sea Ling
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5364)

Abstract

The current development of context-awareness has introduced various emerging research areas to reduce complexity in developing context aware applications by applying service-oriented approach in managing context and establish context service. The establishment of context service will enable context aware systems to access and utilize context from context providers without paying necessary attention on how context information are composed and managed. Frequent changes of available context providers with different context quality are common phenomena in mobile environment. Hence, dealing with quality of context is a very important issue to provide reliable services for context management in this environment. We have identified some key requirements to establish context service and propose a service-oriented framework to facilitate context management in mobile environment. Furthermore we show our approach to deal with problem in providing appropriate context based on its quality requirements and the preferences of the corresponding context request.

References

  1. 1.
    Baldauf, M., Dustdar, S.: A Survey on Context-Aware Systems. International Journal of Ad Hoc and Ubiquitous Computing 2(4), 263–277 (2007)CrossRefGoogle Scholar
  2. 2.
    Lei, H., Sow, D.M., Davis II, J.S., Banavar, G., Ebling, M.R.: The Design and Application of a Context Service. Mobile Computing and Communication Review 6(4), 45–55 (2002)CrossRefGoogle Scholar
  3. 3.
    Papazoglou, M.P., Georgakopoulos, D.: Service-Oriented Computing. Communications of ACM 46(10), 25–28 (2003)CrossRefGoogle Scholar
  4. 4.
    Judd, G., Steenkiste, P.: Providing Contextual Information to Pervasive Computing Applications. In: Proceeding of The First IEEE International Conference on Pervasive Computing and Communications (PerCom 2003), Fort Worth, Texas, pp. 133–142 (2003)Google Scholar
  5. 5.
    Padovitz, A., Loke, S.W., Zaslavsky, A., Burg, B., Bartolini, C.: An Approach to Data Fusion for Context-Awareness. In: Fifth International Conference on Modelling and Using Context, Paris, France, pp. 353–367 (2005)Google Scholar
  6. 6.
    Padovitz, A., Loke, S.W., Zaslavsky, A.: Toward a Theory of Context Spaces. In: Proceedings of the Second IEEE Annual Conference on Pervasive Computing and Communications Workshop, Orlando, Florida, pp. 38–42 (2004)Google Scholar
  7. 7.
    Schilit, B.N., Adams, N., Want, R.: Context-Aware Computing Applications. In: IEEE Workshop on Mobile Computing Systems and Applications (WMCSA 1994), Santa Cruz, CA, US, pp. 89–101 (1994)Google Scholar
  8. 8.
    Broens, T., Quartel, D., Sinderen, M.V.: Toward a Context Binding Transparency. In: Proceedings of the 13th EUNICE Open European Summer School, Enschede, The Netherland, pp. 9–16 (2007)Google Scholar
  9. 9.
    Krausse, M., Hochstatter, I.: Challenges in Modelling and Using Quality of Context. In: Magedanz, T., Karmouch, A., Pierre, S., Venieris, I.S. (eds.) MATA 2005. LNCS, vol. 3744, pp. 324–333. Springer, Heidelberg (2005)CrossRefGoogle Scholar
  10. 10.
    Buchholz, T., Kupper, A., Schiffers, M.: Quality of Context: What It Is and Why We Need It. In: Proceedings of the 10th International Workshop of the HP OpenView University Association (HPOVUA), Geneva, Switzerland (2003)Google Scholar
  11. 11.
    Sheikh, K., Wegdam, M., Sinderen, M.V.: Quality of Context and Its Use for Protecting Privacy in Context Aware Systems. Journal of Software 3(3), 83–93 (2008)CrossRefGoogle Scholar
  12. 12.
    Huebscher, M.C., McCann, J.A.: Adaptive Middleware for Context-aware Applications in Smart-homes. In: Proceedings of the 2nd workshop on Middleware for Pervasive and Ad-Hoc Computing, Toronto, Ontario, Canada, pp. 111–116 (2004)Google Scholar
  13. 13.
    Deu, A.K., Abowd, G.D., Salber, D.: A Context-based Infrastructure for Smart Environments. In: Proceedings of the 1st International Workshop on Managing Interactions in Smart Environments (MANSE 1999), Dublin, Ireland, pp. 114–128 (1999)Google Scholar
  14. 14.
    Chen, H., Finin, T., Joshi, A.: An Intelligent Broker for Context Aware Systems. In: Adjunct Proceedings of Ubicomp 2003, Seattle, USA, pp. 183–184 (2003)Google Scholar
  15. 15.
    Korpipaa, P., Mantyjarvi, J., Kela, J., Keranen, H., Malm, E.-J.: Managing Context Information in Mobile Devices. IEEE Pervasive Computing Magazine 2(3), 42–51 (2003)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Waskitho Wibisono
    • 1
  • Arkady Zaslavsky
    • 1
  • Sea Ling
    • 1
  1. 1.Caulfield School of Information TechnologyMonash UniversityMelbourneAustralia

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