Trust Management Schemes For Intrusion Detection Systems -A Survey
Wireless Sensor Networks (WSNs) are energy constraints and vulnerable to many attacks. Traditional security and
services are fragile and unreliable in wireless sensor environment. Trust Management models have been recently suggested as
a compete security mechanism for cluster based WSNs. In this paper, we present a detailed survey on various trust models for
intrusion detection systems to deal effectively with selfish and malicious nodes. Based on the analysis and comparison, we list
several trust level calculation algorithms that are essential for developing a robust trust model for WSNs.