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CCS
2010
ACM
13 years 9 months ago
Dialog-based payload aggregation for intrusion detection
Network-based Intrusion Detection Systems (IDSs) such as Snort or Bro that have to analyze the packet payload for all the received data show severe performance problems if used in...
Tobias Limmer, Falko Dressler
INFOCOM
2010
IEEE
13 years 7 months ago
Malicious Hubs: Detecting Abnormally Malicious Autonomous Systems
—While many attacks are distributed across botnets, investigators and network operators have recently targeted malicious networks through high profile autonomous system (AS) de-...
Andrew J. Kalafut, Craig A. Shue, Minaxi Gupta
COMCOM
2008
120views more  COMCOM 2008»
13 years 9 months ago
Game theoretic models for detecting network intrusions
In this paper, we study using game theory the problem of detecting intrusions in wired infrastructure networks. Detection is accomplished by sampling a subset of the transmitted p...
Hadi Otrok, Mona Mehrandish, Chadi Assi, Mourad De...
COMCOM
2008
145views more  COMCOM 2008»
13 years 9 months ago
A game-theoretic intrusion detection model for mobile ad hoc networks
In this paper, we address the problem of increasing the effectiveness of an intrusion detection system (IDS) for a cluster of nodes in ad hoc networks. To reduce the performance o...
Hadi Otrok, Noman Mohammed, Lingyu Wang, Mourad De...
WIMOB
2008
IEEE
14 years 3 months ago
A Moderate to Robust Game Theoretical Model for Intrusion Detection in MANETs
—One popular solution for reducing the resource consumption of Intrusion Detection System (IDS) in MANET is to elect a head-cluster (leader) to provide intrusion detection servic...
Hadi Otrok, Noman Mohammed, Lingyu Wang, Mourad De...