2364 search results - page 167 / 473 » Source-Channel Communication in Sensor Networks |
110
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APNOMS
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. A wireless sensor network is a collection of devices limited in lowpowered batteries, processing, communication bandwidth capabilities and low memory availability. Due to...
131
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ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper proposes a clustering approach to parameter estimation in distributed sensor networks. The proposed approach is an alternative to the conventional centralized and decen...
186
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SASN
2006
ACM
15 years 10 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
140
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PERCOM
2005
ACM
16 years 3 months ago
2005
ACM
In the rapidly developing field of sensor networks, bridging the gap between the applications and the hardware presents a major challenge. Although middleware is one solution, it ...
160
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WSNA
2003
ACM
15 years 9 months ago
2003
ACM
Wireless sensor networks consist of a large number of tiny sensors that have only limited energy supply. One of the major challenges in constructing such networks is to maintain l...