Fuzzy Intrusion Detection System

Abstract

A framework for intrusion detection system (IDS) over TCP/IP network is proposed. The key idea is to use soft computing for detecting intrusive behaviors and Denial of Service attacks (DoS). The basic intent of a DoS attack either overwhelms the resources allocated by a networked device to a particular service in order to prevent its use or crashes a target device or system. This will cause disaster in network environment. To protect the most valuable possession from these malicious attempts is so essential. Fuzzy rule-based system has been introduced to implement IDS in this framework. The experimental results reveal that the proposed framework yields better result of detection than traditional threshold-based detection.