Network energy consumption in ad-hoc networks under different radio models
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| Hsinchu, Taiwan December 05-December 07 |
null Tao Yang, Graduate School of Engineering, Fukuoka Institute of Technology (FIT), 3-30-1 Wajiro-Higashi, Higashi-Ku, 811-0295, Japan
Leonard Barolli, Department of Information and Communication Engineering, Fukuoka Institute of Technology (FIT), 3-30-1 Wajiro-Higashi, Higashi-Ku, 811-0295, Japan
null Makoto Ikeda, Graduate School of Engineering, Fukuoka Institute of Technology (FIT), 3-30-1 Wajiro-Higashi, Higashi-Ku, 811-0295, Japan
null Arjan Durresi, Department of Computer and Information Science, Indiana University Perdue University Indianapolis, 723 W. Michigan Street SL 280, 46202, USA
null Fatos Xhafa, Department of Languages and Informatics System, Polytechnic University of Catalonia, Jordi Girona 1-3, 08034 Barcelona, Spain
In this work, we consider the behavior of a wireless ad-hoc network under TwoRayGround and Shadowing radio models. By means of simulations, we analyze the performance of three routing protocols: AODV, DSR, and DSDV, and study the global energy consumption due to AODV and DSR can be very different with respect to the radio model. In particular, we found a maximum relative difference of 70%. On the other hand, for the proactive DSDV routing protocol the energy consumption rate seems to be independent of the radio model, at least for moderate size of the network (256 nodes). Therefore, for small networks, although proactive protocols offer a great advantage in term of delay, the energy consumption is independent against link failures due to the irregularity of the radio medium.
Citation:
null Tao Yang, Leonard Barolli, null Makoto Ikeda, null Arjan Durresi, null Fatos Xhafa, "Network energy consumption in ad-hoc networks under different radio models," icpads, vol. 1, pp.1-8, 13th International Conference on Parallel and Distributed Systems - Volume 1 (ICPADS'07), 2007
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