3009 search results - page 240 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
194
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SNPD
2007
15 years 8 months ago
2007
While wireless sensor networks are proving to be a versatile tool, many of the applications in which they are implemented have sensitive data. In other words, security is crucial ...
324
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TSP
2010
15 years 1 months ago
2010
Abstract--With increasing spatial reuse of radio spectrum, cochannel interference is becoming a dominant noise source and may severely degrade the communication performance of wire...
197
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IPSN
2005
Springer
16 years 10 days ago
2005
Springer
Abstract— Sensing, processing and communication must be jointly optimized for efficient operation of resource-limited wireless sensor networks. We propose a novel source-channel...
203
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EWSN
2006
Springer
16 years 6 months ago
2006
Springer
In this paper, we present a method for approximating the values of sensors in a wireless sensor network based on time series forecasting. More specifically, our approach relies on ...
170
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COMCOM
2007
15 years 6 months ago
2007
Large-scale wireless sensor networks (WSNs) are highly vulnerable to attacks because they consist of numerous resource-constrained devices and communicate via wireless links. Thes...