On-Supporting Energy Balanced k-Barrier Coverage in Wireless Sensor Networks
學年 106
學期 1
出版(發表)日期 2018-01-15
作品名稱 On-Supporting Energy Balanced k-Barrier Coverage in Wireless Sensor Networks
作品名稱(其他語言)
著者 Chien-I Weng; Chih-Yung CHANG; Chih-Yao Hsiao; Chao-Tsun Chang; Haibao CHEN
單位
出版者
著錄名稱、卷期、頁數 IEEE ACCESS 6, p. 13261–13274
摘要 The k-barrier coverage problem is known as the problem of detecting the intruders by at least k sensors when the intruders moving along the crossing paths from one boundary to another. This paper proposes decentralized algorithms to cope with the k-barrier coverage problem. For a given value k, the proposed algorithms find out the maximum disjoint sets of sensors such that each set of sensors meets the requirement of k-barrier coverage for users. Three mechanisms, called Basic, Backtracking, and Branch, are proposed for constructing as more as possible the disjoint sets of sensors that satisfy the requirement of k-barrier coverage. Performance study reveals that the proposed algorithms achieve near-optimal performance.
關鍵字 Distributed;Barrier Coverage;Wireless Sensor Networks
語言 en_US
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 USA
公開徵稿
出版型式 ,電子版,紙本
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/115582 )