Probabilistic Approach for a Fault Tolerant Wireless Sensor Network

In today's environment, the wireless sensor network is widely used to collect data and communication. we need to follow the trend it is essential to share important information through wireless medium, for which there is a need of reliable network. It's a significant research challenge to find this faulty node in a network that suddenly impacts transmission reliability. So proposed system will detect the faulty link through sensor node failure and find the alternative path for communication which makes reliable communication. As secondary goal of the proposed system as more reliable by adapting re- routing of node as well. To deploy all these scenario, Round trip mechanism can be implemented and analyze the problem. Hence proposed system will increase reliability and effective use of resource as well.