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VLSISP
2008
140views more  VLSISP 2008»
13 years 8 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....
NETWORK
2007
100views more  NETWORK 2007»
13 years 8 months ago
Parallel Programmable Ethernet Controllers: Performance and Security
Programmable network interfaces can provide network servers with a flexible interface to high-bandwidth Ethernet links, but they face critical software and architectural challenge...
Derek L. Schuff, Vijay S. Pai, Paul Willmann, Scot...
RAID
2010
Springer
13 years 7 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...
VIROLOGY
2010
128views more  VIROLOGY 2010»
13 years 7 months ago
Auto-Sign: an automatic signature generator for high-speed malware filtering devices
This research proposes a novel automatic method (termed Auto-Sign) for extracting unique signatures of malware executables to be used by high-speed malware filtering devices based...
Gil Tahan, Chanan Glezer, Yuval Elovici, Lior Roka...
JMLR
2010
185views more  JMLR 2010»
13 years 3 months ago
HMMPayl: an application of HMM to the analysis of the HTTP Payload
Zero-days attacks are one of the most dangerous threats against computer networks. These, by definition, are attacks never seen before. Thus, defense tools based on a database of ...
Davide Ariu, Giorgio Giacinto