This document discusses Internet of Things (IoT) and its applications. It is presented by Rajan Kumar, a 3rd year computer science student at WBUT university. The document introduces IoT as connecting objects and people wirelessly. It describes how IoT can help manage and control objects efficiently. Examples mentioned include using chips to detect locations and states of people and objects worldwide. Upcoming trends discussed include smartphones, smart cities, automotive transportation, smart grids, and healthcare. The document expresses interest in working in fields involving smartphones, smart cities, smart grids, or machine-to-machine connections.