UMTS Medium Access Control Quality of Service Scheduling

Authors
Heier, Silke and Ellerbrock, C. and Malkowski, Matthias
Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University Kontakt: publications@comnets.rwth-aachen.de

In Proceedings of PIMRC 2002 - The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Lisboa, Portugal, 2002.
Publication Date: Sep, 2002
On page(s):
ISBN:

Abstract
The goal of Universal Mobile Telecommunications System (UMTS) is the delivery of multimedia services to the mobile user. Each different service requires its specific Quality of Service (QoS) to satisfy the mobile user. In this paper, a scheduling concept for the Medium Access Control is presented that satisfies the QoS requirements. To validate the scheduling concept a typical mobile user application mix is examined for performance analysis by simulations. A UMTS Radio Interface Simulator (URIS) is used that is based on an emulation of the standardized UMTS protocol stack extended by the Transmission Control Protocol (TCP) and the Internet Protocol (IP). Simulation results of QoS parameters like delay and throughput depict the performance of mobile applications over UMTS.

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Bibtex

@INPROCEEDINGS{SheEllMal_PIMRC2002,
  AUTHOR          = {Heier, S. and Ellerbrock, C. and Malkowski, M.},
  TITLE           = {UMTS Medium Access Control Quality of Service Scheduling},
  JOURNAL         = {Proceedings of PIMRC 2002 - The 13th IEEE International Symposium on 
                    Personal, Indoor and Mobile Radio Communications},
  YEAR            = {2002},
  MONTH           = {Sep},
  VOLUME          = {0},
  ADDRESS         = {Lisboa, Portugal},
  AFFILIATION     = {Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University},
  ANNOTE          = {UMTS, Radio Interface Protocols, WWW Traffic Model, MAC Scheduler, QoS,
                    TCP/IP, UMTS Radio Interface Simulato},
  URL             = {http://www.comnets.rwth-aachen.de} 
}

Letzte Änderung: 17.09.2008 11.46