Análisis del ahorro de consumo de energía mediante la técnica de agrupación de nodos basada en las mediciones de una red de sensores.

Abstract

The present work of the complexive review develops the analysis of energy consumption savings using the node clustering technique based on the measurements of a wireless sensor network (WSN). One of the unique features of WSNs is that sensor nodes have relatively limited resources. Traditional sensor nodes have less processing power, less communication bandwidth, and less memory than other wireless devices and are powered by low-capacity batteries. Therefore, energy efficiency in WSNs is of paramount importance, as a power failure of certain sensor nodes can lead to a complete network failure. In several cases, WSNs in hostile spaces have to operate for a long period of time without human intervention. Therefore, many requests have been made to minimize or reduce power consumption and thus increase the lifetime of the network at each of its layers.