Smart and Sustainable Energy-Efficient Wireless Sensor Networks
Dattatray G. Takale, Parishit N. Mahalle, Piyush P. Gawali, Gopal B. Deshmukh, Chitrakant O. Banchhor, Pradnya S. Mehta · 2024
Wireless sensor networks (WSNs) are composed of a number of sensors that are densely dispersed in order to monitor a variety of environmental or physical parameters, such as temperature, humidity, light intensity, and gas concentration. WSNs are designed to monitor a variety of environmental or physical parameters. The data that is read by the sensors is delivered to the IP-gateway, which acts as the network coordinator and is situated at the heart of the wireless network. The IP-gateway then passes on the information. A Wireless Sensor Network, often known as WSN, is a network that consists of a collection of small electromechanical nodes known as sensors. Sensors come outfitted with sensing units, each of which is developed with a particular application in mind. Due to the many different tasks that sensors play, such as detecting, communication, and aggregation, their energy begins to deplete as soon as they are deployed, whether the deployment was intentional or not. WSN is hampered by the low power provided by its batteries. The purpose of this project is to improve energy efficiency so that the lifespan of networks can be extended. There are many innovations that are related to the effectiveness of energy management in wireless sensor networks, according to our research. The foundations of wireless sensor networks (WSN), their construction, categorization, communication within WSN, as well as a review of various strategies for efficiently employing a sensor’s energy, are all covered. It additionally shows the study’s results. This research of different energy-efficient methods can lengthen the lifespan of sensing networks and is presented in this article.