Optimizing Ration Access: A Technical Evaluation of RFID and Biometric Authentication Methods using IoT

Corruption remains a long-standing problem in government sectors around the world, and combating it requires an effective strategy. E-government systems are increasingly being adopted to increase transparency and reduce corruption. This article aims to summarize the existing theoretical and empirical research on corruption and identify opportunities for further research. In the context of Public Distribution System (PDS) in developing countries like India, the problem of manual metering and registration in ration shops has arisen, which has led to various perceptions and leakages. To solve this problem, the proposal “Automatic Ration Vending Machine” offers an innovative solution. The study envisages an automated method for distributing subsidized goods to approved cards, combining RFID and biometric authentication. The system maintains transaction records in the database and uses a fingerprint matching algorithm to accurately identify users. In addition, computerization and citizen participation have been successful in monitoring and controlling the grain supply chain and reducing the problems of corruption and adultery. This study shows the potential of technology-based solutions in fighting corruption and improving the efficiency of critical goods distribution systems.