The World Academy of Research in Science and Engineering (WARSE)
Wireless sensor networks are a collection of sensor nodes and base station. The nodes have limited battery power. The efficient utilization of sensor node's energy, clustering is one of the powerful tool. The heterogeneous wireless sensor networks consist of different type of sensor nodes in term of sensing, computation, communication and power. The proposed protocol is an energy efficient hybrid routing for wireless sensor network using fuzzy logic provides the multi path routing among the cluster head of super node region for transmitting the data to base station. The proposed protocol is efficient for selecting an optimum (Cluster Head) CH for transmission of data. The proposed fuzzy logic technique, the status of the CH node is verified to transmit the data to base station.