Full Presentation on Group no ET-04 RFID based baggage anti-theft system in airport

1. RFID based baggage anti-theft system in airport
Submitted by
Shriya Kulkarni 10-827
Snehal Palkar 10-837
Pooja Pawar 10-843
Samruddhi Wagle 10-857
Under the guidance of
Dr. Saurabh Mehta
Department of Electronics and telecommunication
Vidyalankar Institute of Technology
Wadala(E), Mumbai 400037
University of Mumbai
2013-2014

2.  A security system is implemented with the help of RFID technology
The conveyor belt is modified in a way which will avoid theft baggage
that may occur at airport
 With the help of RFID tag, RFID reader and baggage belt, our system
is providing lock to each baggage. Hence the person having a valid
ticket can get his respective baggage

3.  Most of the world’s airports use a scanner and a paper printed
barcode for baggage identification.
 But there is no monitoring system at the exit for baggage theft
 In Mar 2014, IATA(International air transport association) has
reported that around 14million luggage are misplaced, lost or
subjected to theft annually around the world
Problem statement

4. The figure below shows a picture of the
bigger problem at hand:

5.  One has to wait in the queue for a long time
 This causes increase in traffic near the conveyors
 In case a passenger fails to collect his baggage from the conveyor
he has to wait for a long time before his baggage can reappear and
hence there is a possibility of theft of the baggage
Disadvantages of existing system

6. RFID technology
• It basically consists of a RFID tag which
acts as a transmitting
• Antenna and an RFID reader which is a
receiving antenna
• The reader reads the EPC on RFID and a
data base connected to the reader
• Identifies the data associated with the
tag.

7. Classification of RFID tags

8. Proposed System
Read baggage tag before loading on
conveyor
Baggage moving on the conveyor
Passenger swipes his ID
Passenger arrives to take his
luggage
Is tag
matching
with luggage
?
stop
Close the lock
Open the lock
YES
NO
*
*
Passenger is given two RFID tags,1
for his baggage and 1 for him

9. Design
Block Diagram:
RFID
Tag
RFID
Reader
Inter
-face
Server
(Database
of
Baggage)
Wireless
Tx/Rx
Lock
Micro-
controller
89S52
Interface
MAX232
Wireless
Tx/Rx
Conveyor
Belt
Motor to
activate
conveyor
belt

10. Working
RFID
tag RFID
reader
Server
(database )
Zigbee
Tx/Rx
Zigbee
Tx/Rx
Interface
max 232
Micro
controller
89c51
lock

11. Bag
Locking
systemRFID
reader
Baggage
RFID tag
Passenger’s
RFID tag

12. Circuit diagrams
Module 1: For swiping RFID tag i.e. RFID reader module

13. Module 2: For wireless data transmission i.e. ZigBee module

14. Module 3: For generating control signal
i.e. Microcontroller module

15. Module 1: For swiping RFID tag
 EM18 (RFID Reader): 125KHz
 MAX 232: Serial interfacing for PC
 LM7805: Voltage regulator

16. Module 2: For wireless transmission
of data to database
 XBEE: Wireless trans-reciever
 MAX232: Serial interfacing for PC
 LM1117: Adjustable voltage
regulator

17. Module 3: To generate control signal
for lock
 AT89S52: Microcontroller for generating
control signal
 ULN2003A: High-voltage, high-current
darlington arrays
 Relay for driving motor
 XBEE: Wireless trans-reciever
LM7805: Voltage regulator
 LM1117: Adjustable voltage regulator

18. RFID tags used
 Passive RFID tags of
frequency 125KHz
 For passenger and
baggage ID

19. Software used for database
 Visual Basic 6.0 is used as frontend language for database
• The structure of the Basic programming language is very
simple
• Interactive development environment
• Easy to develop graphical user interfaces
 Microsoft access is used for backend database creation
• Provides lot of flexibility and simplicity in database creation
• Easily available with Microsoft office package
• Compatible with all kinds of systems

20.  Database for the system is created in Microsoft access
 This database is connected to VB6 using ADODB command
 Figure below shows database of the system:
Database

21. Visual basic 6.0 front-end GUI

22.  The use of passive RFID tags improves system reliability
 RFID technology overcomes the disadvantages of barcode scanner
 Security is assured due to the locking system
 Possibility of theft is reduced
Advantages

23.  RFID readers should be installed at a suitable distance to
avoid the confusion of reading multiple tags
Limitations

24.  Anti-theft mechanism and luggage security will be ensured with this
system
 Interfacing RFID reader with the timer and GSM module the
passenger may be pre-informed about the exact time of arrival of his
luggage on the conveyor
 The same RFID based luggage security technique can be
implemented in following transport systems:
• 1A/2A/3A class in trains
• Air conditioned buses
• Ships
Future Scope

25.  The RFID is considered as a significant tool to provide traceable
visibility along different stages of the aviation supply chain
 RFID tags are used to improve the management efficiency and the
users’ satisfaction
 Such system can also be implemented in other transport systems in
order to increase security
Conclusion