Routing with dynamic cluster awareness in DTNs

Chih Lin Hu, Hung Tsung Huang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

This paper proposes a cluster-based routing scheme for improving cost-effectiveness of message delivery in delay-tolerant networks. The proposed scheme is designed, as follows: (1) every node calculates the expected node density in network proximity; (2) every node perceives whether it stays in a cluster or not; (3) every node can ask for relay nodes to carry messages in a cluster; (4) a network system can control the quantity of message copies by measuring the message density of a cluster to help message distribution in a network. Performance under synthetical simulation shows that this scheme is able to obtain comparable effects in terms of delivery probability and message overhead ratio, particularly when the mobility models are in accord with human behaviour.

原文???core.languages.en_GB???
主出版物標題2015 21st Asia-Pacific Conference on Communications, APCC 2015
發行者Institute of Electrical and Electronics Engineers Inc.
頁面534-538
頁數5
ISBN(電子)9784885523014
DOIs
出版狀態已出版 - 17 2月 2016
事件21st Asia-Pacific Conference on Communications, APCC 2015 - Kyoto, Japan
持續時間: 14 10月 201516 10月 2015

出版系列

名字2015 21st Asia-Pacific Conference on Communications, APCC 2015

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???event.eventtypes.event.conference???21st Asia-Pacific Conference on Communications, APCC 2015
國家/地區Japan
城市Kyoto
期間14/10/1516/10/15

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