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ANCS
2005
ACM
13 years 10 months ago
Fast and scalable pattern matching for content filtering
High-speed packet content inspection and filtering devices rely on a fast multi-pattern matching algorithm which is used to detect predefined keywords or signatures in the packe...
Sarang Dharmapurikar, John W. Lockwood
CF
2008
ACM
13 years 6 months ago
Exact multi-pattern string matching on the cell/b.e. processor
String searching is the computationally intensive kernel of many security and network applications like search engines, intrusion detection systems, virus scanners and spam filter...
Daniele Paolo Scarpazza, Oreste Villa, Fabrizio Pe...
JSAC
2006
163views more  JSAC 2006»
13 years 4 months ago
Fast and Scalable Pattern Matching for Network Intrusion Detection Systems
High-speed packet content inspection and filtering devices rely on a fast multi-pattern matching algorithm which is used to detect predefined keywords or signatures in the packets....
Sarang Dharmapurikar, John W. Lockwood
SIGCOMM
2006
ACM
13 years 10 months ago
Detecting evasion attacks at high speeds without reassembly
Ptacek and Newsham [14] showed how to evade signature detection at Intrusion Prevention Systems (IPS) using TCP and IP Fragmentation. These attacks are implemented in tools like F...
George Varghese, J. Andrew Fingerhut, Flavio Bonom...
FCCM
2005
IEEE
102views VLSI» more  FCCM 2005»
13 years 10 months ago
A Signature Match Processor Architecture for Network Intrusion Detection
In this paper, we introduce a novel architecture for a hardware based network intrusion detection system (NIDS). NIDSs are becoming critical components of the network infrastructu...
Janardhan Singaraju, Long Bu, John A. Chandy