A Short Survey on Energy Efficiency, Harvesting, and Management for Internet of Things

Internet of Things (IoT) is a promising technological advancement comprising tiny sensors, intelligent computing devices, cloud, storage, humans, etc. This fundamental architecture and infrastructure of IoT are constructed using sensors and self-powered devices. Energy efficiency and management are a vital part of this platform for sustainable services and application support. This review article discusses notable energy efficiency, harvesting, and management techniques in IoT. This article aims to provide a short study on the notable methods based on classification. The classification techniques are discussed with the novel methodologies and the summary of classes are provided.