2008•Unpublished venueOpen access

On QoS Adaptation of Multimedia Communications Using IMS

Michail Tsagkaropoulos, Ilias Politis, Tasos Dagiuklas, Stavros Kotsopoulos

Abstract

This paper presents a framework on providing adaptive multimedia services across heterogeneous wireless access networks using the IP Multimedia Subsystem (IMS) subsystem. The adaptation is performed at the MRF function when the user performs a vertical handoff so that the service is adapted to meet

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Key concepts: IP Multimedia Subsystem, Computer science, Handover, Adaptation (eye), Quality of service, Multimedia, Computer network, Wireless Multimedia Extensions