3426 search results - page 269 / 686 » Self-Protection for Wireless Sensor Networks |
147
Voted
GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract-- In this paper, we address both lifetime and survivability issues in wireless sensor networks (WSNs). We present an easy-to-implement clustering method called DED (distri...
132
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IWCMC
2009
ACM
15 years 11 months ago
2009
ACM
This paper addresses the problem of optimal cooperative spectrum sensing in a cognitive-enabled sensor network where cognitive sensors can cooperate in the sensing of the spectrum...
122
Voted
PERCOM
2009
ACM
15 years 11 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 ...
117
Voted
ICC
2007
IEEE
15 years 11 months 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...
156
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APWEB
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. In this paper we consider a distributed and efficient information dissemination and retrieval system for wireless sensor networks. In such a system each sensor node opera...