IOT based secured railway passengers service systems with QR code and unmanned railway crossing alarm

Abstract

Railway is the most commonly used transportation vehicle. Most of the people choose this transportation mainly for the low cost and it gives comfort ability. To make more comfortable to the users our system gives many solutions and provide the greater facilitations to the users. Mainly our system creates an mobile app where the users can know the which seats are available or empty to reserve with the help of QR scanner. The passengers can order the food within the train and users can know the live tracking of a train using GPS. Our system also provides one alert system near unmanned gate to avoid accidents at the same time which train has come near to which station is also shown with the help of nRF in mobile app.