關鍵字查詢 | 類別:期刊論文 | | 關鍵字:The Target-Barrier Coverage Problem in Wireless Sensor Networks

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序號 學年期 教師動態
1 106/1 資工系 鄭建富 教授 期刊論文 發佈 The Target-Barrier Coverage Problem in Wireless Sensor Networks , [106-1] :The Target-Barrier Coverage Problem in Wireless Sensor Networks期刊論文The Target-Barrier Coverage Problem in Wireless Sensor NetworksCheng, Chien-Fu; Wang, Chen-WeiSensors;Wireless sensor networks;Surveillance;Mobile computing;Mobile communication;Algorithm design;analysisIEEE Transactions on Mobile Computing 17(5), p.1216-1232In this paper, we define a new type of coverage problem named target-barrier coverage problem in wireless sensor networks. A target-barrier is a continuous circular barrier formed around the target. The target-barrier has a dbound constraint that is set depending on applications and needs, where dbound is the minimum distance of the constructed barrier from the target. Target-barrier coverage is very suited for application in defense surveillance, including detection of intrusion from outside and prevention of barrier breaching from inside. For instance, in a jail scenario, sensors can be deployed to enclose a jail with the constraint of dbound to detect escape of
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