4189 search results - page 27 / 838 » Security in wireless sensor networks |
118
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IJWIN
2006
15 years 1 months ago
2006
Abstract-- We consider a wireless sensor network consisting of a set of sensors deployed randomly. A point in the monitored area is covered if it is within the sensing range of a s...
121
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EUC
2006
Springer
15 years 5 months ago
2006
Springer
Wireless sensor networks and Radio Frequency Identifiers are becoming mainstream applications of ubiquitous computing. They are slowly being integrated into our infrastructure and ...
109
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PERCOM
2005
ACM
16 years 26 days ago
2005
ACM
Security in wireless sensor networks is currently provided exclusively through symmetric key cryptography. In this paper we show that special purpose ultra-low power hardware impl...
118
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EWSN
2009
Springer
16 years 1 months ago
2009
Springer
We consider the problem of cooperative intrusion detection in wireless sensor networks where the nodes are equipped with local detector modules and have to identify the intruder in...
134
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GLOBECOM
2010
IEEE
14 years 11 months ago
2010
IEEE
Constructing sensing barriers using wireless sensor networks has important applications in military operations and homeland security. The goal of forming a sensing barrier is to de...