Adaptive route-sharing protocol for data collection in Wireless Sensor Networks
學年 100
學期 2
出版（發表）日期 2012-05-10
作品名稱 Adaptive route-sharing protocol for data collection in Wireless Sensor Networks
作品名稱（其他語言）
著者 Chih-Yung Chang; Yun-Jung Lu; Jang-Ping Sheu; Chung-Yu Wang
單位
出版者
著錄名稱、卷期、頁數 International Journal of Ad Hoc and Ubiquitous Computing 9(3), p.184–195
摘要 A Wireless Sensor Network (WSN) comprises a large number of sensor nodes and a few sink nodes. When multiple sink nodes are interested in collecting the readings of the same monitoring region, it is conducive to exploit the sharing route to save bandwidth and power consumption and prolong WSNs lifetime. This paper proposes a Dynamic Route-Sharing Protocol (DRSP), which constructs sharing routes based on different attributes (for example, frequency, packet length or delay time) of the commands requested from different sink nodes. The proposed DRSP dynamically adjusts data transmission route to achieve the goals of routes sharing and route length reduction. The simulation study shows that DRSP saves more energy and bandwidth consumptions than the existing work and thus prolongs the WSNs lifetime.
關鍵字 WSNs;wireless sensor networks;data collection;routing protocols;network lifetime;route sharing;wireless networks;bandwidth;power consumption;simulation
語言 en
ISSN
期刊性質 國外
收錄於 SCI
產學合作
通訊作者
審稿制度 是
國別 USA
公開徵稿
出版型式 ,紙本
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/112958 )