Implementation of RFID and OTP Based Exam Pap...

Implementation of RFID and OTP Based Exam Paper Leakage Protection System Using RTC

Author Name : P. Rajitha , Mahesh Mudavath , Md. Hameed Pasha

ABSTRACT In this paper, the core of the educational system is primarily the examination. The selection of qualified individuals for various roles is the primary goal of the examination. Every year, we read news reports about exams being rescheduled or canceled because of paper leaks. The embedded system known as the Electronic Control Box was created utilizing the Arduino processor, which has an internal RTC for monitoring purposes. The system notifies the university authorities that "some malfunctioning has taken place with the Electronic Control Box" by sending an SMS through GSM whenever anyone tries to open that box before or after the RFID swipe time period. A message will be sent to the user who has access if the password doesn't match.When an incorrect password is entered, the buzzer will automatically turn on. Thus, it is simple to determine if the exam papers have been compromised.