2189 search results - page 142 / 438 » Detecting Phantom Nodes in Wireless Sensor Networks |
155
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IPSN
2005
Springer
15 years 9 months ago
2005
Springer
— We address the problem of secure location determination, known as Secure Localization, and the problem of verifying the location claim of a node, known as Location Verificatio...
151
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INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
— In multi-hop wireless networks, the mobile nodes usually act as routers to relay packets generated from other nodes. However, selfish nodes do not cooperate but make use of the...
136
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MOBICOM
2005
ACM
15 years 9 months ago
2005
ACM
In this paper we investigate the benefits of a heterogeneous architecture for wireless sensor networks composed of a few resource rich mobile nodes and a large number of simple s...
165
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WWIC
2007
Springer
15 years 10 months ago
2007
Springer
In this paper we present the distributed event localization and tracking algorithm DELTA that solely depends on light measurements. Based on this information and the positions of t...
167
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SASN
2004
ACM
15 years 9 months ago
2004
ACM
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...