610 search results - page 71 / 122 » Application-level Simulation for Network Security |
106
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GLOBECOM
2010
IEEE
14 years 7 months ago
2010
IEEE
The existing research on security issues in cognitive radio networks mainly focuses on attack and defense in individual network layers. However, the attackers do not necessarily re...
104
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CDC
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper we address the problem of physical node capture attacks in wireless sensor networks and provide a control theoretic framework to model physical node capture, cloned n...
PERCOM
2009
ACM
15 years 4 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 ...
ITNG
2008
IEEE
15 years 4 months ago
2008
IEEE
— Because of limited resources at sensor nodes, sensor networks typically adopt symmetric-key algorithms to provide security functions such as protecting communications between n...
COMCOM
2006
14 years 9 months ago
2006
This paper presents an efficient distributed self-monitoring mechanism for a class of wireless sensor networks used for monitoring and surveillance. In these applications, it is i...