Author : Asha R N 1
Date of Publication :17th May 2017
Abstract: Wireless Sensor Networks (WSNs) are highly distributed networks of tiny, light-weight wireless nodes, placed in large numbers to monitor the environment or system. Monitoring the system involves the measurement of physical parameters such as temperature, pressure, relative humidity and co-operatively passing their data to the main node called sink. Intrusion Detection is one of the major and efficient method against attacks. Intrusion Detection Systems can act as a line of defence and it provides security primitives to prevent attacks. IDS uses misuse-based and anomaly-based detection techniques. This paper discuss different approaches of IDS
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