Seamless mobile service for pervasive multimedia

  • Authors:
  • Enyi Chen;Degan Zhang;Yuanchun Shi;Guangyou Xu

  • Affiliations:
  • Key Lab of Pervasive Computing, Dept. of Computer Science and Technology, Tsinghua University, Beijing, P.R.China;Key Lab of Pervasive Computing, Dept. of Computer Science and Technology, Tsinghua University, Beijing, P.R.China;Key Lab of Pervasive Computing, Dept. of Computer Science and Technology, Tsinghua University, Beijing, P.R.China;Key Lab of Pervasive Computing, Dept. of Computer Science and Technology, Tsinghua University, Beijing, P.R.China

  • Venue:
  • PCM'04 Proceedings of the 5th Pacific Rim Conference on Advances in Multimedia Information Processing - Volume Part II
  • Year:
  • 2004

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Abstract

In this paper, we propose a manager of seamless mobile service for pervasive/ubiquitous multimedia, which can dynamically follow the user from place to place without user awareness or intervention by layering architecture of component platform and agent-based migrating mechanism under consideration of robustness, scalability and load balancing. The manager can custom multimedia task and encode service descriptions by the XML or SMIL technology to provide flexibility, it can also discover the services, filter, synthesize or handoff them according to the context information and match between the task and service, especially, it can manage seamless mobility of pervasive multimedia. The validity evaluation of the manager has been done by experimental demo.