Generic architecture and mechanisms for protocol reconfiguration

  • Authors:
  • Nancy Alonistioti;Eleni Patouni;Vangelis Gazis

  • Affiliations:
  • Communication Networks Laboratory, Department of Informatics and Telecommunications, University of Athens, Athens, Greece;Communication Networks Laboratory, Department of Informatics and Telecommunications, University of Athens, Athens, Greece;Communication Networks Laboratory, Department of Informatics and Telecommunications, University of Athens, Athens, Greece

  • Venue:
  • Mobile Networks and Applications
  • Year:
  • 2006

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Abstract

The next generation of wireless mobile communications termed beyond 3G (or 4G), will be based on a heterogeneous infrastructure that comprises different wireless networks in a complementary manner. Beyond 3G will introduce reconfiguration capabilities to flexibly and dynamically (i.e., during operation) adapt the wireless protocol stacks to better meet the ever-changing service requirements. For the dynamic reconfiguration of protocol stacks during runtime operation to become a practical capability of mobile communication systems, it is necessary to establish a software architecture that functionally supports reconfiguration. In the present paper, a generic architecture and respective mechanisms to achieve protocol stack and component based protocol layer reconfiguration are proposed.