4581 search results - page 405 / 917 » Distributed optimization in sensor networks |
168
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SASN
2004
ACM
15 years 10 months ago
2004
ACM
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...
152
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MDM
2009
Springer
15 years 11 months ago
2009
Springer
While wireless sensor networks (WSNs) are typically targeted at large-scale deployment, due to many practical or inevitable reasons, a WSN may not always remain connected. In this...
144
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ISCAS
2008
IEEE
15 years 11 months ago
2008
IEEE
— Long distance, low data-rate UWB communication for sensor network applications requires a highly energy efficient transceiver combined with circuit and system-level optimizati...
129
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WIMOB
2008
IEEE
15 years 11 months ago
2008
IEEE
—Cross-layer design has been proposed as a promising paradigm to tackle various problems of wireless communication systems. Recent research has led to a variety of protocols that...
144
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DIALM
2004
ACM
15 years 10 months ago
2004
ACM
In this paper, we consider energy-efficient gathering of correlated data in sensor networks. We focus on single-input coding strategies in order to aggregate correlated data. For ...