Korbicz, Józef (1951- ) - red. ; Uciński, Dariusz - red.
The issue of energy-aware traffic engineering has become prominent in telecommunications industry in the last years. This paper presents a two-criteria network optimization problem, in which routing and bandwidth allocation are determined jointly, so as to minimize the amount of energy consumed by a telecommunication infrastructure and to satisfy given demands represented by a traffic matrix. A scalarization of the criteria is proposed and the choice of model parameters is discussed in detail. ; The model of power dissipation as a function of carried traffic in a typical software router is introduced. Then the problem is expressed in a form suitable for the mixed integer quadratic programming (MIQP) solver. The paper is concluded with a set of small, illustrative computational examples. Computed solutions are implemented in a testbed to validate the accuracy of energy consumption models and the correctness of the proposed traffic engineering algorithm.
Zielona Góra: Uniwersytet Zielonogórski
AMCS, volume 26, number 1 (2016) ; kliknij tutaj, żeby przejść
Biblioteka Uniwersytetu Zielonogórskiego
2024-11-05
2024-05-09
68
https://zbc.uz.zgora.pl/publication/88953
Nazwa wydania | Data |
---|---|
Simultaneous routing and flow rate optimization in energy-aware computer networks | 2024-11-05 |
Shanmugasundaram, Senthilraja Murugan Chidhembaram, Raja Muthaiah Kuczyński, Tadeusz - red.
Danielak, Wiesław Danielak, Wiesław - red. nauk. Niewiadomski, Przemysław - red. nauk. Sobotkiewicz, Dariusz - red. nauk.
Li, Shiyong Sun, Wei E, Cheng-Guo Shi, Lina Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Patan, Krzysztof Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Kasza, Krzysztof Malinowski, Łukasz Królikowski, Igor Jurczak, Paweł - red.
Arabas, Piotr Malinowski, Krzysztof Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Błaszczyk, Jacek Karbowski, Andrzej Malinowski, Krzysztof Korbicz, Józef (1951- ) - red.
Qureshi, Muhammad Bilal Alrashed, Saleh Min-Allah, Nasro Kołodziej, Joanna Arabas, Piotr Iacono, Mauro - ed. Kołodziej, Joanna - ed.