Advanced Bank locker system using RFID and GSM technology

Abstract

The main objective of this paper is to design and
implement a secure advanced bank locker system based on RFID
and GSM technology which can be organized in banks, offices or
even in homes. In this designed project the authenticated person
can only recover the thing present inside the locker. The
traditional locker systems using mechanical and key mechanism
are replaced by new advanced techniques of locking system. These
techniques are an integration of mechanical and electronic devices
and are highly intelligent, simple and high efficiency. Here, we
have implemented bank security system consisting of door lock
system based on RFID and GSM which can activate, authenticate,
and validate the user and give the access for the door in real time.
This system consists of a microcontroller, RFID and its reader, lcd
display, keyboard, GSM module and a relay. The main advantage
of using passive RFID and GSM is for two step authentication and
to make system more secure than the others. On other hand it also
has advantage of generating real time password. In this system, the
RFID reader reads the id number from passive tag and later itwill
be checked by the microcontroller, if id number matches it sends a
message to the registered phone number to generate a password in
the real time. Then it will provide you an option to enter the
generated password on the keyboard present at the locker. If both
password matches the door will get unlocked otherwise it denies the
access and the user cannot make furtheruse of locker.