Analysis of Green IoT

Abstract

Abstract Internet of Things (IoT) is an idea and theory of connecting billions of devices and enable them to exchange a massive amount of information. Green IoT visualize the theory of IoT with improved energy efficiency. The overview of Green IoT and the challenges that were faced due to the excessive usage of energy hungry IoT devices were given initially. The research of energy efficiency in IoT had been presented extensively in this paper. Authors presented some challenges, existing works, opportunities, and future directions of green IoT.