Fault Detection Based on Round Trip Time in WSNs and Trust Value Based Correction

Abstract: The Wireless Sensor Networks (WSNs) has many applications in our day today life. With the development of technologies it�s uses also increases. But the chance of sensor node failure also increases. Hence for proper working of the system, detection and correction of such faulty node is essential. This paper deals with faulty node detection based on Round Trip Time.

Keywords: RTT, RTP, WSNs, Trust value.