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標題:EAPC : Energy-Aware Path Construction for Data Collection Using Mobile Sink in Wireless Sensor Networks
學年106
學期1
出版(發表)日期2018/01/15
作品名稱EAPC : Energy-Aware Path Construction for Data Collection Using Mobile Sink in Wireless Sensor Networks
作品名稱(其他語言)
著者Weimin Wen; Shenghui Zhao; Cuijuan Shang; Chih-Yung Chang
單位
出版者
著錄名稱、卷期、頁數IEEE Sensors Journal vol. 18 no. 2, P890–901
摘要Data collection is one of the paramount concerns in wireless sensor networks. Many data collection algorithms have been proposed for collecting data in particular monitoring regions. However, the efficiency of the paths for such data collection can be improved. This paper proposes an energy-aware path construction (EAPC) algorithm, which selects an appropriate set of data collection points, constructs a data collection path, and collects data from the points burdened with data. EAPC is intended to prolong the network lifetime, it accounts for the path cost from its current data collection point to the next point and the forwarding load of each sensor node. Performance evaluation reveals that the proposed EAPC has more efficient performance than existing data collection mechanisms in terms of network lifetime, energy consumption, fairness index, and efficiency index.
關鍵字
語言英文
ISSN
期刊性質國外
收錄於SCI;
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
出版型式,電子版,紙本
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