ABSTRACT

WSN have attracted a great deal of research attention due to then wide range of applications. The life span of the sensor network is limited to its residual power. In order to increase the energy of the nodes it is necessary to implement energy algorithms. Current work is focused on two main issues: the problem which occurs in the multipath routing and how to identify and remove the greedy node which causes energy loss. In this paper, we propose an energy efficient algorithm by removing greedy node (EEGN) which helps to increase the energy of the nodes and its lifetime.