Provided by: World Academic Union
Date Added: Nov 2014
Recent advances in wireless networking technologies introduce several energy aware routing protocols in sensor networks. Such protocols aim to extend the lifetime of network by reducing the energy consumption of nodes. Many researchers are looking for certain challenges that are predominant in the grounds of energy consumption. One such protocol that addresses this energy consumption issue is 'Cluster based hierarchical routing protocol'. In this paper, the authors intend to discuss some of the major hierarchical routing protocols adhering towards sensor networks.