A Study of Intrusion Detection Systems in Heterogeneous Wireless Sensor Networks
Wireless Sensor Networks (WSNs) composed of smart sensors interconnected over wireless links are quickly becoming the technology of choice for monitoring and measuring geographically distributed physical, chemical, or biological phenomena in real time. These are deployed for monitoring in a range of critical domains for example health care, military, critical infrastructure. Wireless sensor networks are homogeneous or heterogeneous systems. The existing sensor fields communication will not be reduce a traffic issues to compare use of the single and multiple sensor fields. The heterogeneous is shrinking of the network nodes will not be supported to detect the intrusions.