National Journal of System and Information Technology

1. M. B. Mukesh Krishnan

2. P. Sheik Abdul Khader

Received
04-Jun-2026
Accepted
-
Published
04-Jun-2026
Abstract
Securing Mobile ad hoc net work is a challenging task due to the lack of trust among nodes. In this paper we analysis various trust models for Mobile ad hoc network and then propose a trust evaluation model for mobile ad hoc network which estimating trust level of supplicant nodes by Evaluating and analysis node behavior. This model also designed to detect compromised nodes inside the environment and to isolating the compromised and misbehavior nodes from the network. This model also tested through introducing misbehavior nodes and compromised nodes into the environment and the result shows that the model is highly effective in detecting misbehavior node and compromised nodes over various other security models for Mobile ad hoc network.
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