An Improved Wireless Sensor Network Protocol to Increase the Network Throughput and Life?

The most common problem in Sensor Network is Network Life. Either the network is clustered of not, each node release some amount of energy with each transmission. In a clustered network, the cluster selection is one of the major WSN protocol. In this existing work different approaches of cluster head selection based on distance, energy and other parameters. The cluster head selection is done on the basis of energy and distance parameters. In this present work we have improved the SPIN protocol for a clustered network. Here we have considered a congestion vector while selecting the cluster head for communication. Respective to this congestion vector the delayed communication is analyzed. We have selected a cluster for communication that is responding accurately and efficiently. We have implemented the work in Mat lab 7.8. The results shows that the presented work has improve the network life.