1973 search results - page 62 / 395 » Computational Intelligence in Wireless Sensor Networks: A Su... |
167
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EWSN
2006
Springer
16 years 6 months ago
2006
Springer
Abstract. We propose a lightweight localisation approach for supporting distance and range queries in ad hoc wireless sensor networks. In contrast to most previous localisation app...
152
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
Abstract. We propose a novel mechanism for authentication of queries in a sensor network in case these queries are flooded. In our protocol, the base station appends an authenticat...
186
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CSREAPSC
2006
15 years 7 months ago
2006
- Security is a big challenge when wireless sensor networks are deployed in a hostile environment. Due to the computational and storage overheads, traditional asymmetric-key based ...
179
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FCCM
2009
IEEE
16 years 1 months ago
2009
IEEE
—Wireless sensor networks (WSNs) are typically composed of very small, battery-operated devices (sensor nodes) containing simple microprocessors with few computational resources....
172
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
The use of wireless sensor networks for target tracking is an active area of research. Imaging sensors that obtain video-rate images of a scene can have a significant impact in su...