This document discusses Internet of Things (IoT). It defines IoT as billions of sensors collecting information from physical objects and uploading it to the internet, constantly changing the world around us. IoT involves billions of internet-connected devices forming an intelligent system to share and analyze data. The document notes that organizations are looking to use IoT to create more profitable markets. It also discusses potential applications of IoT in emergency vehicle routing, home automation based on schedules, and conserving energy through remote-controlled devices. The author is interested in using IoT for energy conservation.