Integration of mobility-, QoS-, and CAC-management for adaptive mobile applications

  • Authors:
  • Daniel Prokopp;Michael Matthes;Oswald Drobnik;Udo Krieger

  • Affiliations:
  • Telematics & Distributed Systems, Institute of Computer Science, J.W. Goethe-University, Frankfurt, Germany;Telematics & Distributed Systems, Institute of Computer Science, J.W. Goethe-University, Frankfurt, Germany;Telematics & Distributed Systems, Institute of Computer Science, J.W. Goethe-University, Frankfurt, Germany;Telematics & Distributed Systems, Institute of Computer Science, J.W. Goethe-University, Frankfurt, Germany and T-Systems, Technologiezentrum, Darmstadt

  • Venue:
  • Art-QoS'03 Proceedings of the 2003 international conference on Architectures for quality of service in the internet
  • Year:
  • 2003

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Abstract

We sketch a QoS framework for adaptive mobile multi-media environments that integrates mobility- and quality-of-service management with new connection admission control (CAC) schemes. Refering to measurement-based CAC procedures applied in mobile access networks, we discuss their extension to adaptive mobile applications and describe the integration of corresponding resource reservation and CAC policies in our framework. Furthermore, we evaluate the performance of several CAC schemes by a simulation study.