Energy-Aware Priority for Tree-Based CDS Protocols

Kazuya Sakai, Min Te Sun, Satoshi Fukumoto

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

The performance of mobile ad hoc network (MANET) primitives such as routing and broadcast can be improved by the availability of a virtual backbone. It is known that computing the connected dominating set (CDS) is a viable solution to construct a virtual backbone in MANETs. Most of existing CDS protocols emphasize on the small size of CDS in which node identifier or number of neighbors is used as a node priority. Since energy constraint is the primary issue in resource-limited MANETs, the node priority should include the energy level at each node to prolong the life time of a CDS. To this end, we propose Energy-Aware Node Priority (EAP), where nodes with more energy has higher probability to be selected as backbone nodes. The proposed protocol not only prolongs the life time of CDS but also keeps the size of a CDS competitive. The simulation results validate that our scheme outperforms the existing energy-aware CDS protocols.

原文???core.languages.en_GB???
主出版物標題Proceedings - 2015 International Conference on Parallel Processing Workshops, The 44th Annual Conference, ICPPW 2015
發行者Institute of Electrical and Electronics Engineers Inc.
頁面1-7
頁數7
ISBN(電子)9781467375894
DOIs
出版狀態已出版 - 8 12月 2015
事件44th Annual Conference of the International Conference on Parallel Processing Workshops, ICPPW 2015 - Beijing, China
持續時間: 1 9月 20154 9月 2015

出版系列

名字Proceedings of the International Conference on Parallel Processing Workshops
2015-January
ISSN(列印)1530-2016

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???event.eventtypes.event.conference???44th Annual Conference of the International Conference on Parallel Processing Workshops, ICPPW 2015
國家/地區China
城市Beijing
期間1/09/154/09/15

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