422 search results - page 8 / 85 » Identity-based attack detection in mobile wireless networks |
101
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GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract—Gray hole attacks (a.k.a selective forwarding attacks) are a special case of denial of service (DoS) attack, where a misbehaving mesh router just forwards a subset of th...
120
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PEWASUN
2004
ACM
15 years 5 months ago
2004
ACM
In large and dense mobile ad hoc networks, position-based routing protocols can offer significant performance improvement over topology-based routing protocols by using location i...
ICDCS
2008
IEEE
15 years 6 months ago
2008
IEEE
A central problem in sensor network security is that sensors are susceptible to physical capture attacks. Once a sensor is compromised, the adversary can easily launch clone attac...
TWC
2008
14 years 11 months ago
2008
In this paper, an efficient authentication scheme is proposed which is suitable for low-power mobile devices. It uses an elliptic-curve-cryptosystem based trust delegation mechanis...
PERCOM
2005
ACM
15 years 11 months ago
2005
ACM
In a set of distributed wireless networks, such as globally distributed cellular systems, different networks could be administered by different operators. Mobile devices subscribe...