A CLOSED-FORM SOLUTION FOR A QUEUEING MODEL OF ENERGY EFFICIENT ETHERNET LINKS

Autor: Đỗ Văn Tiến, Csaba Rotter
Rok vydání: 2021
Předmět:
Zdroj: Journal of Computer Science and Cybernetics. 37:453-464
ISSN: 1813-9663
DOI: 10.15625/1813-9663/37/4/16126
Popis: 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.
Databáze: OpenAIRE