Abstract : Minimizing energy consumption and ensuring fault tolerance are two important issues in ad-hoc wireless networks. In this paper, we describe a distributed topology control algorithm which minimizes the amount of power needed to maintain bi-connectivity. The algorithm selects optimum power level at each node based on local information only. The resultant topology has two properties: (1) it preserves the minimum energy path between any pair of nodes and (2) it ensures fault tolerance by maintaining bi-connectivity. By presenting experimental results, we show the effectiveness of our proposed algorithm.
Mark Crovella; Laura Marie Feeney; Dan Rubenstein; S. V. Raghavan. 9th International IFIP TC 6 Networking Conference (NETWORKING), May 2010, Chennai, India. Springer, Lecture Notes in Computer Science, LNCS-6091, pp.303-314, 2010, NETWORKING 2010. 〈10.1007/978-3-642-12963-6_24〉
https://hal.inria.fr/hal-01056304
Contributeur : Hal Ifip
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Soumis le : lundi 18 août 2014 - 16:07:44
Dernière modification le : vendredi 11 août 2017 - 15:25:14
Document(s) archivé(s) le : jeudi 27 novembre 2014 - 05:30:45
Harichandan Roy, Shuvo Kumar De, Md. Maniruzzaman, Ashikur Rahman. Fault-Tolerant Power-Aware Topology Control for Ad-Hoc Wireless Networks. Mark Crovella; Laura Marie Feeney; Dan Rubenstein; S. V. Raghavan. 9th International IFIP TC 6 Networking Conference (NETWORKING), May 2010, Chennai, India. Springer, Lecture Notes in Computer Science, LNCS-6091, pp.303-314, 2010, NETWORKING 2010. 〈10.1007/978-3-642-12963-6_24〉. 〈hal-01056304〉
