Engineering Research Publication
Advancement in electronics and Wireless Sensor Networks (WSNs) has enabled the improvement of lower cost and lower power, high transmission. Also in large scale wireless networks, dynamic monitoring of system degradation and detection of bad links proves very difficult. One of the most important challenges in WSN is to design fault link scanner in cluster based energy efficient wireless sensor network to increase the network efficiency, reliability and lifetime. As hot spot in WSNs leads the location having heavy traffic load.