97 search results - page 8 / 20 » Resiliency of Network Topologies under Path-Based Attacks |
103
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MOBIHOC
2005
ACM
15 years 9 months ago
2005
ACM
Node compromise poses severe security threats in wireless sensor networks. Unfortunately, existing security designs can address only a small, fixed threshold number of compromised...
101
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GLOBECOM
2010
IEEE
14 years 7 months ago
2010
IEEE
We propose a spectrum decision protocol resilient to primary user emulation attacks (PUEA) in dynamic spectrum access networks. PUEA is a type of denial-of-service attack that can ...
IJSN
2007
14 years 9 months ago
2007
This paper experimentally investigates the service availability of wireless multihop networks based on the following two metrics: average pairwise connectivity and pairwise connec...
114
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TWC
2008
14 years 9 months ago
2008
Symmetric key agreement is significant to security provisioning in sensor networks with resource limitations. A number of pairwise key pre-distribution protocols have been proposed...
PET
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. As decentralized computing scenarios get ever more popular, unstructured topologies are natural candidates to consider running mix networks upon. We consider mix network ...