Profile-based Service Continuity Framework for N-Screen Service

  • Received : 2011.12.05
  • Accepted : 2012.01.31
  • Published : 2012.03.28


The dynamic adaptation between various service environments using the application profiles for the service continuity is a key issue of the profile-based service continuity framework (PSCF) for N-screen service using next generation networks. PSCF offers an optimized service framework for providing continuous user services, which are multimedia video streaming, educational broadcasting, game, etc., using the various devices that are not restricted by the service environment of the user. This paper specifies the functional model of PSCF, service scenario and explains the experimental results of the service continuity for N-screen service using PSCF.


Profile;Profile-based service continuity framework;N-screen


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