An Adaptive Routing Protocol for Large-Scale Underwater Acoustic Sensor Networks
學年 100
學期 2
出版（發表）日期 2012-03-01
作品名稱 An Adaptive Routing Protocol for Large-Scale Underwater Acoustic Sensor Networks
作品名稱（其他語言）
著者 Chen, Yen-Da; Lien, Chan-Ying; Wang, Ching-Hung; Shih, Kuei-Ping
單位 淡江大學資訊工程學系
出版者 臺北市：臺灣學術網路管理委員會
著錄名稱、卷期、頁數 Journal of Internet Technology=網際網路技術學刊 13(2), pp.281-291
摘要 Unlike traditional terrestrial wireless sensor networks (WSNs), underwater acoustic sensor networks (UASNs) utilize acoustic waves to transmit data. However, acoustic waves in UASNs have features of high propagation delay, low bandwidth, and low data rate. These features also cause routing protocol to require more transmission time in UASNs compared to terrestrial WSNs. Thus, how to reduce the end-to-end delay as much as possible is an important topic. In this paper, we propose a routing protocol that could be applied to large-scale UASNs. The proposed protocol takes advantage of characteristics of acoustic waves to reduce the end-to-end delay. It could also ally with power control so that the overall consumed energy by the network could be reduced, thereby increasing the network lifetime. The simulation results show that the routing path of the proposed protocol outperforms other possible paths in end-to-end delay and hop count.
關鍵字 Sound speed;Underwater sensor networks;Acoustic communication;Routing
語言 en_US
ISSN 1607-9264
期刊性質 國內
收錄於 SCI
產學合作
通訊作者 Shih, Kuei-Ping
審稿制度 是
國別 TWN
公開徵稿
出版型式 ,紙本
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