Abstract
Trust models have been as of late recommended as a powerful security system for Wireless Sensor Networks (WSNs). Significant exploration has been done on demonstrating trust. In any case, most ebb and flow research work just considers correspondence conduct to compute sensor hubs' trust esteem, which is insufficient for trust assessment because of the far-reaching malignant assaults. In my thesis, I propose an Efficient Distributed Trust Model (EDTM) for WSNs. To begin with, as indicated by the quantity of bundles got by sensor hubs, direct trust and suggestion trust are specifically computed. At that point, correspondence trust, vitality trust and information trust are considered amid the estimation of direct trust. Besides, trust dependability and nature are characterized to enhance the exactness of suggestion trust. The proposed EDTM can assess reliability of sensor hubs all the more correctly and keep the security breaks all the more successfully.