A Study of IOT and its Applications on Automation and Attendance Monitoring System

IOT (Internet of Things) is a concept that has changed the original way of living into a high-tech life style. IOT is playing a vital role in present day scenario as digitalization is increasing day by day. IOT applications used in the fields of education, health care, environment, smart cities, Smart home applications, energy savings, waste Management, tackling industrial issues and in the field of transportation. In IOT they interchange information wirelessly via Wi-Fi, Bluetooth, Zigbee or RF. Our study is to concentrate on role IOT in field of education systems in the present educational scenario. As this paper lays importance of improved attendance control system, required for continuous evaluation for the students where each classroom attendance is accessed through Near Field Communication (NFC) and the data is shared with the help of radio frequency.