A closed-form solution for a queueing model of energy efficient Ethernet links

Do Van Tien, Csaba Rotter
Author affiliations

Authors

  • Do Van Tien Department of Networked Systems and Services, Budapest University of Technology and Economics H-1111, Magyar tud'osok k"or'utja 2., Budapest, Hungary
  • Csaba Rotter Nokia Bell Labs Hungary H-1083, B'okay J'anos utca 36 - 42, Budapest, Hungary

DOI:

https://doi.org/10.15625/1813-9663/37/4/16126

Keywords:

Energy efficient Ethernet, queueing model, Markov modulated compound Poission process.

Abstract

To save energy consumption of Ethernet switches, IEEE has standardized a new energy-efficient operation for Ethernet links with a low-power state and transition mechanisms between the high-power state for transporting traffic and the low-power state.
In this paper, we propose a queueing model with the Markov Modulated Compound Poisson Process that is able to characterize backbone packet traffic. We derive a closed-form solution for the stationary distribution of the proposed queueing model. We show that our model can capture an entire system where the transition times are constant.

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Published

12-10-2021

How to Cite

[1]
D. V. Tien and C. Rotter, “A closed-form solution for a queueing model of energy efficient Ethernet links”, J. Comput. Sci. Cybern., vol. 37, no. 4, p. 453–464, Oct. 2021.

Issue

Section

SPECIAL ISSUE DEDICATED TO THE MEMORY OF PROFESSOR PHAN DINH DIEU - PART B