A Cooperative Area Fault Analysis Approach to Optimize Multi Sink Routing In Wireless Sensor Network

The recent increased interest in distributed and flexible wireless pervasive applications has drawn great attention Wireless Networked Control Systems(WNCS) based on Wireless Sensor. This paper investigates Multi Sink routing approach that is defined under area fault resolvement. The work is here been improved by analyzing area nodes blockage cooperatively. To this aim the paper introduces the cooperative area fault analysis approach to optimize multi sink routing algorithm to guarantee a good performance trade-off between energy efficiency, Fault tolerance, response time and reliability. In this the n ext hop selection will be done under the Energy, distance (sensing range), and load and connectivity parameters. If some blockage node will identified, a cooperative search will be performed from same point under flooding approach. This flooding approach is used to analyze the coverage of this blockage node and identify the next block node. In the same way, the entire blockage node will identify and marked as block nodes. Now next hop will be exclude these nodes and change their path according to it and generate an effective path .The work is about to improve the network life and improve the multisink communication.