A Hardware Architecture of Regular Expression Pattern Matching for Deep Packet Inspection
2011, 16(5), pp.13-22
Publisher : The Korean Society Of Computer And Information
Research Area : Computer Science
-
Network Intrusion Detection Systems use regular expression to represent malicious packets and hardware-based pattern matching is required for fast deep packet inspection. Although hardware architectures for implementing constraint repetition operators such as {10} were recently proposed, they have some limitation. In this paper, we propose hardware architecture supporting constraint repetitions of general regular expression sub-patterns with lower logic complexity. The subpatterns supported by the proposed contraint repetition architecture include general regular expression patterns as well as a single character and fixed length patterns. With the proposed building block, we can implement more efficiently regular expression pattern matching hardwares.
-
[web] / Snort Web Site / http://www.snort.org
[web] / Bro Intrusion Detection System / http://www. bro-ids.org
[web] / Bleeding Edges / http://bleedingedges.net/
[confproc] Christopher R / 2004 / Scalable pattern matching for high speed networks / in IEEE Symp. on Field-Programmable Custom Computing Machines (FCCM‘04) : 249~257
[confproc] B. L. Hutchings / 2002 / Assisting network intrusion detection with reconfigurable hardware / in IEEE Symp. on Field-Programmable Custom Computing Machines (FCCM'02) : 111~120
[confproc] J. Moscola / 2003 / Implementation of a content-scanning module for an Internet firewall / in IEEE Symp. on Field-Programmable Custom Computing Machines (FCCM'03) : 31~38
[confproc] I. Sourdis / 2004 / Pre-decoded CAMs for Efficient and High-Speed NIDS PatternMatching / in IEEE Symp. on Field-Programmable CustomComputingMachines (FCCM'04) : 257~267
[confproc] R. Sidhu / 2001 / Fast Regular Expression Matching using FPGAs / in IEEE Symp. on Field- Programmable Custom Computing Machines (FCCM'01) : 227~238
[confproc] C.H. Lin / 2006 / Optimization of regular expression pattern matching circuits on FPGA / in Proc. of Conference on Design, Automation and Test in Europe (DATE'06) : 12~17
[confproc] Z.K. Baker / 2006 / Regular expression software deceleration for intrusion detection systems / in Int'l Conf. on Field Programmable Logic and Applications (FPL'06) : 418~425
[journal] B. C. Brodie / 2006 / A scalable architecture for high-throughput regluar expression pattern matching / ACM SIGARCH Computer Architecture News 34(2) : 191~202
[confproc] J. Bispo / 2006 / Regular Expression Matching for Reconfigurable Packet Inspection / in IEEE Int'l Conf. on Field Programmable Techn.ology (FPT'06) : 119~126
[journal] I. Sourdis / 2008 / Regular Expression Matching in Reconfigurable Hardware / Journal of Signal Processing Systems 51 : 99~121
[journal] J. Bispo / 2008 / Synthesis of regular expressions for FPGAs / International Journal of Electronics 95(7) : 685~704
[journal] J. Ho / 2008 / PERG: a scalable FPGAbased pattern-matching Engine with Consolidated Bloomier Filters / in IEEE Int'l Conf. on Field Programmable Technology(FPT'08) : 73~80
[confproc] J. Ho / 2009 / PERG-Rx: a hardware pattern-matching engine supporting limited regular expressions / proc. ACM/SIGDA Int'l. Symp. on Field programmable gate arrays (FPGA'09) : 257~260
-
220 Viewed
Print this page
Download PDF