Maximizing Lifetime of Sensor Surveillance Systems
نویسندگان
چکیده
منابع مشابه
Maximizing α-Lifetime for Wireless Sensor Networks
In energy constrained wireless sensor networks, it is very important to conserve energy and prolong network lifetime while ensuring proper operations of the network. In this paper, we investigate how to maximize the α-lifetime of wireless sensor networks, where α-lifetime is defined as the time duration during which at least α portion of the surveillance region is covered. We first present, giv...
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ژورنال
عنوان ژورنال: IEEE/ACM Transactions on Networking
سال: 2007
ISSN: 1063-6692
DOI: 10.1109/tnet.2007.892883