A Review on Applications and Challenges in Internet of Things

World has been introduced with a new way of living by inventing this advanced technology Internet of Things (IOT). By using this technology all the real-world objects can be made to interconnect and communicate with each other which can be done by diagnosing, sensing and networking over the internet to fulfill some objectives. Due to advancements that have taken place in sensors, wireless communication systems and cloud computing has brought steps to invent this innovative technology. This paper deals with the elements, applications and the challenges faced by Internet of Things. This paper mainly concentrates on the current scenario of IoT