1267 search results - page 192 / 254 » Autonomous Localization Method in Wireless Sensor Networks |
161
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SASN
2006
ACM
15 years 7 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
127
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INFOCOM
2000
IEEE
15 years 6 months ago
2000
IEEE
— An ad-hoc network of wireless static nodes is considered as it arises in a rapidly deployed, sensor based, monitoring system. Information is generated in certain nodes and need...
122
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FOCS
2008
IEEE
15 years 8 months ago
2008
IEEE
We show a tight lower bound of Ω(N log log N) on the number of transmissions required to compute several functions (including the parity function and the majority function) in a...
126
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IPSN
2004
Springer
15 years 7 months ago
2004
Springer
Wireless sensor networks are capable of collecting an enormous amount of data over space and time. Often, the ultimate objective is to derive an estimate of a parameter or functio...
116
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SECON
2008
IEEE
15 years 8 months ago
2008
IEEE
Stationary wireless sensor networks (WSNs) fail to scale when the area to be monitored is open (i.e borderless) and the physical phenomena to be monitored may migrate through a la...