2380 search results - page 23 / 476 » Distributed detection in a large wireless sensor network |
100
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
— In this work, we study the topology enhancement problem of wireless sensor networks. Our research focuses on reducing the path-based vulnerability. The objective is to get as m...
134
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IPSN
2005
Springer
15 years 9 months ago
2005
Springer
A wireless sensor network consists of a large number of small, resource-constrained devices and usually operates in hostile environments that are prone to link and node failures. ...
158
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—In our previous work [11], we derived detection delay and detection probability for a randomized scheduling algorithm in wireless sensor networks. In this paper, we study asympt...
140
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ICNP
2009
IEEE
15 years 10 months ago
2009
IEEE
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...