Enhanced Reliable Distributed Energy Efficient Protocol for WSN

This paper presents a concept of solving the back-up node failure problem of the RDEEP (Reliable Distributed Energy Efficient Protocol). This technique will also help to make the wireless sensor network more energy efficient. The energy efficiency is one of the most important factors in case of wireless sensor networks. In this era of green computing, ERDEEP (Enhanced Reliable Distributed Energy Efficient Protocol) provides more energy efficient network and makes it more reliable as compared to the RDEEP. This scheme is based upon the principle that the cluster head will choose at least three backup nodes on the basis of best No dial distances from each other. In case of failure of the back-up node new backup node will perform all the functions of the cluster head.