4189 search results - page 528 / 838 » Security in wireless sensor networks |
188
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EWSN
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. The network topology has a significant impact on the performance of collection protocols in wireless sensor networks. In this paper, we introduce an unobtrusive methodol...
184
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ECUMN
2007
Springer
15 years 8 months ago
2007
Springer
Since few years, several applications are proposed on mobile devices. However, these applications are not aware of their physical environment. The emergence of wireless sensors, a...
174
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EWSN
2006
Springer
16 years 6 months ago
2006
Springer
There have been a number of recent proposals for link and network-layer protocols in the sensor networking literature, each of which claims to be superior to other approaches. Howe...
184
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PERCOM
2007
ACM
16 years 6 months ago
2007
ACM
In this paper we investigate the problem of uneven energy consumptions in a large class of many-to-one sensor networks. In a many-to-one sensor network, all sensor nodes generate ...
170
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IPSN
2009
Springer
16 years 1 months ago
2009
Springer
Distributed simulation techniques are commonly used to improve the speed and scalability of wireless sensor network simulators. However, accurate simulations of dynamic interactio...