2189 search results - page 191 / 438 » Detecting Phantom Nodes in Wireless Sensor Networks |
157
Voted
GLOBECOM
2010
IEEE
15 years 2 months ago
2010
IEEE
When asymmetric cryptography techniques are used in wireless networks, the public keys of the nodes need to be widely available and signed by a Certificate Authority (CA). However,...
147
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WOWMOM
2009
ACM
15 years 11 months ago
2009
ACM
Random Walks (RWs) have been considered for information dissemination in large scale, dynamic and unstructured environments, as they are scalable, robust to topology changes and d...
169
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ICSNC
2007
IEEE
15 years 11 months ago
2007
IEEE
Wireless sensor networks (WSNs) constitute a new pervasive and ubiquitous technology. They have been successfully used in various application areas and in future computing environ...
170
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JCST
2008
15 years 4 months ago
2008
Routing is a fundamental problem in wireless sensor networks. Most previous routing protocols are challenged when used in large dynamic networks as they suffer from either poor sca...
606
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Presentation
In this paper, we propose a decentralized method for maximizing lifetime of data collection wireless sensor networks (WSNs) by making minimal number of nodes operate and putting ot...