Intrusion detection system for high-speed network

  • Authors:
  • Wu Yang;Bin-Xing Fang;Bo Liu;Hong-Li Zhang

  • Affiliations:
  • Computer Network and Information Security Technique Research Center, Harbin Institute of Technology, Harbin 150001, China;Computer Network and Information Security Technique Research Center, Harbin Institute of Technology, Harbin 150001, China;Department of Computer Science, University of Houston, Houston, TX 77204, USA;Computer Network and Information Security Technique Research Center, Harbin Institute of Technology, Harbin 150001, China

  • Venue:
  • Computer Communications
  • Year:
  • 2004

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Abstract

The increasing network throughput challenges the current Network Intrusion Detection Systems (NIDS) to have compatible high-performance data processing. In this paper, we describe an in-depth research on the related techniques of high-performance network intrusion detection and an implementation of a Rule-based High-performance Network Intrusion Detection System (RHPNIDS) for high-speed networks. By integrating several performance optimizing methods, the performance of RHPNIDS is very impressive compared with the popular open source NIDS Snort.