10044 search results - page 356 / 2009 » Authentication in Wireless Networks |
181
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ICWN
2004
15 years 8 months ago
2004
We present in this paper a solution exploiting existence of multiple paths between nodes to secure data in Ad hoc networks. This solution is also designed in the aim to give the ne...
174
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MOBICOM
2009
ACM
16 years 1 months ago
2009
ACM
In this paper we investigate the connectivity for large-scale clustered wireless sensor and ad hoc networks. We study the effect of mobility on the critical transmission range fo...
165
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EWSN
2009
Springer
16 years 1 months ago
2009
Springer
Ensuring that every sensor node has the same code version is challenging in dynamic, unreliable multi-hop sensor networks. When nodes have different code versions, the network may...
185
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IPSN
2005
Springer
16 years 7 days ago
2005
Springer
Maximizing system lifetime in battery-powered wireless sensor networks with power aware topology control protocols and routing protocols has received intensive research. In the pa...
208
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WSNA
2003
ACM
15 years 12 months ago
2003
ACM
One fundamental issue in sensor networks is the coverage problem, which reflects how well a sensor network is monitored or tracked by sensors. In this paper, we formulate this pr...