868 search results - page 32 / 174 » Key Management in Wireless Sensor Networks |
136
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IPPS
2003
IEEE
15 years 6 months ago
2003
IEEE
Clustering is an important characteristic of most sensor applications. In this paper we define COSMOS, the Cluster-based, heterOgeneouS MOdel for Sensor networks. The model assum...
122
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REALWSN
2010
14 years 8 months ago
2010
Abstract. Environmental scientists frequently engage in "campaignstyle" deployments, where they visit a location for a relatively short period of time (several weeks to m...
GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract—In lightweight mobile ad hoc networks, both probabilistic and deterministic key management schemes are fragile to node fabrication attacks. Our simulation results show t...
134
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SUTC
2006
IEEE
15 years 7 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
100
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ICN
2005
Springer
15 years 6 months ago
2005
Springer
A strategy for energy saving in wireless sensor networks is to manage the duty cycle of sensors, by dynamically selecting a different set of nodes to be active in every moment. We ...