@inproceedings{d2a79a12166445b987a97f719819358d,
title = "Imperfection better than perfection: Beyond optimal lifetime barrier coverage in wireless sensor networks",
abstract = "Barrier coverage based on Wireless Sensor Networks (WSNs) has been widely used to prevent intruder trespassing in monitoring systems. Traditionally, enabling perfect barrier coverage is considered the most important goal of barrier coverage studies. Imperfect coverage has been deemed to be a failure. In our research, we attempted to use the redundant sensor nodes in WSNs to prolong the optimal network lifetime of barrier coverage by adding imperfect barrier coverage. Specifically, we devised two schemes, CIBC-1 and CIBC-2, to construct imperfect barrier coverage in order to improve the performance of the existing optimal network lifetime scheduling algorithms for barrier coverage. Our simulation results indicate that our schemes can significantly extend the network lifetime resulting from the state-of-the-art network lifetime scheduling algorithms.",
keywords = "Wireless sensor networks, imperfect barrier coverage, network lifetime",
author = "Haiming Luo and Hongwei Du and Donghyun Kim and Qiang Ye and Rongrong Zhu and Jinglan Jia",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 10th IEEE International Conference on Mobile Ad-Hoc and Sensor Networks, MSN 2014 ; Conference date: 19-12-2014 Through 21-12-2014",
year = "2014",
month = feb,
day = "27",
doi = "10.1109/MSN.2014.51",
language = "英语",
series = "Proceedings - 2014 10th International Conference on Mobile Ad-Hoc and Sensor Networks, MSN 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "24--29",
booktitle = "Proceedings - 2014 10th International Conference on Mobile Ad-Hoc and Sensor Networks, MSN 2014",
address = "美国",
}