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Simulation Symposium, Annual (2007)
Norfolk, Virginia
Mar. 26, 2007 to Mar. 28, 2007
ISSN: 1080-241X
ISBN: 0-7695-2814-7
pp: 106-113
Yassine Khlifi , University of November 7th at Carthage, Tunisia and Monmouth University, USA
Noureddine Boudriga , University of November 7th at Carthage, Tunisia and Monmouth University, USA
Mohammad S. Obaidat , Monmouth University, USA
Sihem Guemara-ElFatmi , University of November 7th at Carthage, Tunisia and Monmouth University, USA
ABSTRACT
Optical Label Switching (OLS) is a promising technology that can provide ressource provisioning and quality of service (QoS) support. In OLS networks, admission control can be implemented using control protocols that handle signaling tasks, resource provision, and QoS requirements satisfaction. In this paper, we use a core node architecture to build a call admission control protocol using dynamic QoS performance parameters. We also develop a theoretical model for evaluating the performance of the proposed protocol by means of a conservation law and a queuing network model. Finally, we verify the performance of our approach using simulation analysis.
INDEX TERMS
OLS, LSP, Dynamic QoS Model, Signaling, Contention Resolution, Modeling and Simulation, Call Admission Control.
CITATION

Y. Khlifi, M. S. Obaidat, S. Guemara-ElFatmi and N. Boudriga, "Admission Control in Optical Label Switched Networks: A Dynamic QoS-Based Approach," Simulation Symposium, Annual(ANSS), Norfolk, Virginia, 2007, pp. 106-113.
doi:10.1109/ANSS.2007.8
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