Energy Efficient Wireless Sensors in One Dimensional Networks

Abstract

Wireless Sensor Networks offers a wide range of applications in areas such as traffic monitoring, medical care, inhospitable terrain, robotic exploration and agriculture surveillance. In wsn, thousands of physically embedded sensor nodes are distributed in possibly harsh terrain and in most applications, it is impossible to replenish energy via replacing batteries. In order to cooperatively monitor physical or environmental conditions. The main task of sensor nodes is to collect and transmit data. It is well known that transmitting data consumes much more energy than collecting data. The advent of efficient wireless communications and advancement in electronics has enabled the development of low-power, low-cost and multifunctional wireless sensor nodes that are characterized by miniaturization and integration. The main aim of this project is to effectively send the data(value added and original) using opportunistic routing algorithm and to improve energy efficiency in one dimensional network. Here we send the data to sink using one dimensional networks, so it cannot divert to other nodes. It will go directly to sink. Another process of route finding depends on its coverage. In this process effectively transfer the emergency data to the sink.