The document proposes a method to secure wireless sensor networks by using residual energy and trust values to form secure clusters, distributing load among clusters using backup nodes, and discovering reliable multipath routes. Simulation results show the method can minimize the impact of malicious nodes, balance trust and energy among sensors, and improve network lifetime.

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Energy Efficient Detection of Malicious Nodes Using Secure Clustering With Load Balance
and Reliable Node Disjoint Multipath Routing in Wireless Sensor Networks
Abstract:
In order to increase the network latency and resolve the security bottlenecks induced by the
camouflaged malicious nodes in Wireless Sensor Networks, the residual energy and trust
values are used to form a secured clustering, the network lifetime is increased by using the
backup nodes in order to distribute the load among the secured clusters and reliable multipath
node disjoint route discovery algorithm is proposed. The simulated experimental results in
NS2 platform show that the proposed method can minimize the effect of malicious nodes and
improve the network lifetime for the sensor network by balancing the trust values and residual
energy of sensor nodes.