Trunk reservation in multi-service networks with BPP traffic

  • Authors:
  • Zheng He;Qi Zhang;Villy Bæk Iversen

  • Affiliations:
  • COM, DTU, Technical University of Denmark, Lyngby, Denmark;COM, DTU, Technical University of Denmark, Lyngby, Denmark;COM, DTU, Technical University of Denmark, Lyngby, Denmark

  • Venue:
  • Proceedings of the Third international EURO-NGI network of excellence conference on Wireless systems and mobility in next generation internet
  • Year:
  • 2006

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Abstract

In this paper we develop approximate models for trunk reservation in multi-service systems with BPP (Binomial-Poisson-Pascal) multi-rate traffic streams. The approximation is a generalization of previous work by Tran-Gia & Hübner who assumed Poisson arrival processes. It is based on a generalized algorithm which allows for calculation of individual performance measures for each service, in particular the traffic congestion. The algorithm is numerically robust and requires a minimum of computer memory and computing time. The approximation is good when the services have equal mean service times.