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IJNSEC
2007
14 years 9 months ago
2007
This paper analyzes the blackhole attack which is one of the possible attacks in ad hoc networks. In a blackhole attack, a malicious node impersonates a destination node by sendin...
ICN
2009
Springer
15 years 4 months ago
2009
Springer
Abstract— Current computing systems employ different mechanisms to deal with overload conditions. Of those widely deployed are content adaptation mechanisms whereby the quality l...
ICCCN
2008
IEEE
15 years 4 months ago
2008
IEEE
—Effective defenses against DDoS attacks that deplete resources at the network and transport layers have been deployed commercially. Therefore, DDoS attacks increasingly use norm...
DSN
2007
IEEE
15 years 4 months ago
2007
IEEE
Code injection attacks, despite being well researched, continue to be a problem today. Modern architectural solutions such as the NX-bit and PaX have been useful in limiting the a...
DSN
2005
IEEE
15 years 3 months ago
2005
IEEE
In multihop wireless systems, such as ad-hoc and sensor networks, the need for cooperation among nodes to relay each other’s packets exposes them to a wide range of security att...