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FPL
2005
Springer
137views Hardware» more  FPL 2005»
13 years 10 months ago
Bitwise Optimised CAM for Network Intrusion Detection Systems
String pattern matching is a computationally expensive task, and when implemented in hardware, it can consume a large amount of resources for processing and storage. This paper pr...
Sherif Yusuf, Wayne Luk
ANCS
2007
ACM
13 years 9 months ago
An improved algorithm to accelerate regular expression evaluation
Modern network intrusion detection systems need to perform regular expression matching at line rate in order to detect the occurrence of critical patterns in packet payloads. Whil...
Michela Becchi, Patrick Crowley
CCS
2003
ACM
13 years 10 months ago
Enhancing byte-level network intrusion detection signatures with context
Many network intrusion detection systems (NIDS) use byte sequences as signatures to detect malicious activity. While being highly efficient, they tend to suffer from a high false...
Robin Sommer, Vern Paxson
RAID
2010
Springer
13 years 3 months ago
Improving NFA-Based Signature Matching Using Ordered Binary Decision Diagrams
Network intrusion detection systems (NIDS) make extensive use of regular expressions as attack signatures. Internally, NIDS represent and operate these signatures using finite au...
Liu Yang, Rezwana Karim, Vinod Ganapathy, Randy Sm...
RAID
2010
Springer
13 years 3 months ago
GrAVity: A Massively Parallel Antivirus Engine
Abstract. In the ongoing arms race against malware, antivirus software is at the forefront, as one of the most important defense tools in our arsenal. Antivirus software is flexib...
Giorgos Vasiliadis, Sotiris Ioannidis