Novel hardware-based approaches for intrusion detection

  • Authors:
  • Slobodan Bojanic;Vladimir Milovanovic;Zorana Bankovic;Carlos Carerras;Octavio Nieto-Taladriz

  • Affiliations:
  • Department of Electronic Engineering, ETSI de Telecomunicación Technical University of Madrid, Madrid, Spain;Department of Electronics, Faculty of Electrical Engineering, University of Belgrade, Aleksandra, Beograd, Serbia and Montenegro;Department of Electronics, Faculty of Electrical Engineering, University of Belgrade, Aleksandra, Beograd, Serbia, Montenegro;Department of Electronic Engineering, ETSI de Telecomunicación Technical University of Madrid, Madrid, Spain;Department of Electronic Engineering, ETSI de Telecomunicación Technical University of Madrid, Madrid, Spain

  • Venue:
  • ICCOM'05 Proceedings of the 9th WSEAS International Conference on Communications
  • Year:
  • 2005

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Abstract

In this paper we present novel approaches in hardware deployment for intrusion detection systems (IDS). As far as we know there are no published FPGA implementations of genetic programming and bioinformatics algorithms used for IDS. It is shown in the paper that the use of hardware can efficiently exploit the inherent parallelism of algorithms and reach Gigabit data processing rates that are required for current communications. Each processing unit can be replicated many times on deployed FPGA device and in dependence of the capacity of the device, almost proportionally increase the throughput performance.