5068 search results - page 280 / 1014 » Basic Computations in Wireless Networks |
179
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
—Nonparametric belief propagation (NBP) is one of the best-known methods for cooperative localization in sensor networks. It is capable to provide information about location esti...
157
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PERCOM
2009
ACM
16 years 1 months ago
2009
ACM
—Due to the unattended nature of wireless sensor networks, an adversary can easily capture and compromise sensor nodes, generate replicas of those compromised nodes, and mount a ...
162
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CSE
2009
IEEE
16 years 1 months ago
2009
IEEE
We present a deterministic Key Predistribution scheme in Wireless Sensor Networks (WSN) using combinatorial designs. The design finds application where a large number sensor node...
145
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
—Anomaly detection is an important challenge for tasks such as fault diagnosis and intrusion detection in energy constrained wireless sensor networks. A key problem is how to min...
198
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PERCOM
2005
ACM
16 years 6 months ago
2005
ACM
In this paper, we quantify the energy cost of authentication and key exchange based on public-key cryptography on an 8-bit microcontroller platform. We present a comparison of two...