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VLSISP
2008
140views more  VLSISP 2008»
13 years 5 months ago
Regular Expression Matching in Reconfigurable Hardware
In this paper we describe a regular expression pattern matching approach for reconfigurable hardware. Following a Non-deterministic Finite Automata direction, we introduce three ne...
Ioannis Sourdis, João Bispo, João M....
HOTI
2008
IEEE
14 years 15 hour ago
Constraint Repetition Inspection for Regular Expression on FPGA
— Recent network intrusion detection systems (NIDS) use regular expressions to represent suspicious or malicious character sequences in packet payloads in a more efficient way. ...
Miad Faezipour, Mehrdad Nourani
JCS
2002
115views more  JCS 2002»
13 years 5 months ago
Panoptis: Intrusion Detection Using a Domain-Specific Language
We describe the use of a domain-specific language (DSL) for expressing critical design values and constraints in an intrusion detection application. Through the use of this specia...
Diomidis Spinellis, Dimitris Gritzalis
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
ANCS
2007
ACM
13 years 9 months ago
Curing regular expressions matching algorithms from insomnia, amnesia, and acalculia
The importance of network security has grown tremendously and a collection of devices have been introduced, which can improve the security of a network. Network intrusion detectio...
Sailesh Kumar, Balakrishnan Chandrasekaran, Jonath...