An effective energy and Qos based routing scheme for wireless sensor networks

Abstract

A Wireless Sensor Network (WSN) is a wireless network consisting of spatially distributed autonomous devices using sensors to monitor physical or environmental conditions. Wireless sensor nodes have limitations in the energy consumption, memory and transmission bandwidth. For increasing the efficiency of sensor node energy consumption, QoS parameters are the important factors. So that most of the recent researches in sensor network involved in Energy Consumption, Quality of Service parameters, Routing and Security. QoS parameters will improve the effective newlineutilization of the network resources and sensor data. The existing routing and clustering algorithms having limitations in selecting the network parameters and clustering depend on single hop communication and also the nodes are randomly deployed. It will increase the energy consumption, data redundancy, delay and decreases the throughput. In the first research work, energy aware routing in wireless sensor network with the concern of QoS parameters is done to prevent the route failure during data transmission by selecting the nodes with required resource availability. This research leads to effective QoS and efficient routing establishment in the real dynamic network scenario where the packets needs to be send between the nodes that achieve better QoS performance. newline newline newline