2642 search results - page 352 / 529 » Robust node localization for wireless sensor networks |
126
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JCM
2008
15 years 3 months ago
2008
Abstract-- Secure group key distribution and efficient rekeying is one of the most challenging security issues in sensor networks at present. In this paper, Latin square is firstly...
144
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GLOBECOM
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper, we study efficient data collection for wireless sensor networks. We present efficient distributed algorithms with approximately the minimum delay, or the minimum mes...
163
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CANS
2007
Springer
15 years 9 months ago
2007
Springer
We consider a key distribution scheme for securing node-to-node communication in sensor networks. While most schemes in use are based on random predistribution, we consider a syste...
129
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ADHOC
2007
15 years 3 months ago
2007
The existing time synchronization schemes in sensor networks were not designed with security in mind, thus leaving them vulnerable to security attacks. In this paper, we first id...
123
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PCI
2009
Springer
15 years 8 months ago
2009
Springer
—Storage management in wireless sensor networks is an area that has started to attract significant attention, and several methods have been proposed, such as Local Storage (LS),...