OVERVIEW OF INTRUSION DETECTION SYSTEM IN WIRELESS MESH NETWORK

Abstract

Intrusion detection is the process of detecting unauthorized traffic on a network or a device. Intrusion Detection Systems  (IDS) are designed to detect the real-time intrusions and to stop the attack. An IDs is software or a physical device that monitors traffic on the network and detect unauthorized entry that violates security policy. Intrusion detection in wireless mesh networks (WMNs) is especially challenging and requires particular design considerations. In this paper we present various attacks in wireless network and some techniques to prevent from those attacks.