A mobile agent approach to intrusion detection in network systems

  • Authors:
  • Grzegorz Kolaczek;Agnieszka Pieczynska-Kuchtiak;Krzysztof Juszczyszyn;Adam Grzech;Radosław Piotr Katarzyniak;Ngoc Thanh Nguyen

  • Affiliations:
  • Institute of Information Science & Engineering, Wrocław University of Technology, Poland;Institute of Information Science & Engineering, Wrocław University of Technology, Poland;Institute of Information Science & Engineering, Wrocław University of Technology, Poland;Institute of Information Science & Engineering, Wrocław University of Technology, Poland;Institute of Information Science & Engineering, Wrocław University of Technology, Poland;Institute of Information Science & Engineering, Wrocław University of Technology, Poland

  • Venue:
  • KES'05 Proceedings of the 9th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part II
  • Year:
  • 2005

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Abstract

A major problem with current approaches to the automatic intrusion detection is that it is difficult to make a difference between a normal user behaviour and potential attacker. In this case it is very difficult to conduct investigations of attacks without human intervention. In this paper a framework of an original proposal of the multi-agent system is presented. The aim of this system is security evaluation of the network system on the basis of intrusions pattern scenarios matching. Mechanism of intrusions' detection and defining new attacks' templates are introduced. In this proposal soft methods of computing, advanced methods of symbolic knowledge representation and the methods of semantic communication are used.