LEACH Based Method for Prolong the Network Life

Abstract

In this paper, it focuses at the communication protocols, that can have important effect on the whole energy dissipation of these types of networks. Depend on the observations that the conventional protocols of direct transmission, multi-hop routing, minimum-transmission-energy, and static clustering cannot be better for the sensor networks, it suggest the LEACH (Low-Energy Adaptive Clustering Hierarchy), to equally share the load of energy in the network among the sensors. MANET has a dynamic type of topology because of the movement of portable terminals in the network. These types of mobile terminals are battery operated and need battery resources for the purpose of communication also these types of resources are very limited. This protocol provides help to decrease the power consumption of terminals and also extends the life of battery to enhance the life time of network. This paper, point out on the energy efficient routing protocol that is LEACH (Low Energy Adaptive Clustering Hierarchy) is discovered, by the use of this protocol the performance of network is improved by decreasing the consumption of power of mobile terminals in the network.