Capacity allocation for long tailed traffic in packet switching networks

  • Authors:
  • Xian Liu

  • Affiliations:
  • Department of Systems Engineering, University of Arkansas at Little Rock, Little Rock, AR

  • Venue:
  • ICC'09 Proceedings of the 2009 IEEE international conference on Communications
  • Year:
  • 2009

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Abstract

The packet switching techniques are under evolution. The conventional "best effort" approach will no longer be the dominant service. The next generation of IP networks must provide the QoS to customers. Inadequacy is obvious when the conventional capacity allocation (CA) models are applied to the new IP architecture. In this paper, we propose a CA model that characterizes (1) the service priority scheme, (2) the service preemption scheme, and (3) the non-Poisson traffic in which the packets follow long tailed distributions.