BIOMETRIC AUTHENTICATED ATM MACHINE SYSTEM PDF

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BIOMETRIC AUTHENTICATED ATM MACHINE SYSTEM June 9, 2016 DECLERATION We declare that, this is our work and that all part of the project report is by our own idea and with some reference from internet. This project paper is submitted to school of Electrical and Computer engineering Control stream at J...

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BIOMETRIC AUTHENTICATED ATM MACHINE SYSTEM

June 9, 2016

DECLERATION We declare that, this is our work and that all part of the project report is by our own idea and with some reference from internet. This project paper is submitted to school of Electrical and Computer engineering Control stream at Jimma institute of technology. This is to certify that the above declaration made by our effort is correct to the best of our knowledge. In doing so, we prove that we agree with all written above with our signature as follows. Name

Id

Signature

1.Yeshiwas Admasu…………………………………….03417/04

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2.Yibelital Tefera……………………………………….03427/04

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3.Yillak Gedamu……………………………………….03439/04

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4.Yimam Ali……………………………………………03445/04

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5.Zekeria Ibrahim ……………………………………. 03510/04

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Adivisor Dr.Parashanth Signature………….

Examiner………………… Signature…………………

JIT 5TH YEAR ECE FINAL PROJECT

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BIOMETRIC AUTHENTICATED ATM MACHINE SYSTEM

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ACKNOWLEDGMENT Firstly, we would like to express our deepest gratitude to our respected advisor Dr.Parashanth for his humble guidance, encouragement, patient enthusiasm, invaluable support and motivation through the whole completion of this project. This project would not be succeeded without his continuous support. Secondly, we would like to drop our sincere appreciation to thank to our coworkers who have been tolerant, motivated us and support us all these semester in accomplishing this project. Thanks for their encouragement, love and emotional supports that they had given to us. Last but not least, we would like to express our heartiest appreciation to our friends and JIT member’s and those whom involve directly or indirectly with this project. There is no such meaningful word thank, thank you So Much.

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ABSTRACT In this project we have done on biometric authentication system that is finger print authentication system. Biometric authentication system is used for different purpose in place of visa cards or automated teller machine (ATM) cards because of the visa or ATM card and the password is forgotten during a person travel from one place to other place. Due to difficult to remember and memorize of this two things (visa cards and password) we design this biometric authentication system, since biometric authentication system is safe and secure, unforgettable and also very easy to use everywhere. Biometric authentication system is reliable, economical, save time, and has more advantage compare to other like visa cards. The user suspect their password may be stolen or attack by thief then the user change their password when they expect the password attack by the thief. In order to solve this kind of problem we design biometric authentication system (finger print), because biometrics is the science of using human measurements to identify people. This technology not only make our lives easier and simple by reducing the required to carry identification but also it prevents the use of forget visa card or ATM and passwords. Biometric is selective because of why? It has unique characteristics that is no one shares and remain the same over time. In this project we have survey on biometric authentication system. Biometric authentication system is used for various kinds of authentication system instead of the tension of cards to put with them and to memorize their difficult passwords and pin numbers. Biometric authentication system is much safe and secure and very easy to use and even without using any password or secret codes to remember as compare with previous system like credit card payment system, wireless system and mobile system etc. Biometric authentication system is reliable, economical and it has more advantage as compare with others. In daily life the usage of credit cards, check cards for shopping, bus card, subway card for traveling, student card for library and department, and many kinds of cards for unlimited purpose and so on. So problem is that a person has to take many cards and has to remember their password or secret codes and to keep secure to take with it all time. So the biometric authentication system will solve this problem. Greater adoption of biometric authentication system will drive down the cost of biometric readers and thus making it more affordable to small business owner.

JIT 5TH YEAR ECE FINAL PROJECT

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Table of Contents ACKNOWLEDGMENT ............................................................................................................................ II ABSTRACT ................................................................................................................................................ III List of figure ............................................................................................................................................... VI List of table ................................................................................................................................................ VII ACRONYMS ............................................................................................................................................ VIII CHAPTER ONE ..................................................................................................................................... - 1 1. INTRODUCTION ............................................................................................................................ - 1 1.1. BACKGROUND ...................................................................................................................... - 2 1.2. STATEMENT OF PROBLEM ............................................................................................... - 3 1.3. OBJECTIVE OF THE PROJECTS ....................................................................................... - 3 1.4. PROJECT SCOPE................................................................................................................... - 4 1.5. SIGNIFICANCE OF THE PROJECT................................................................................... - 4 1.6. LIMITATION OF THE PROJECT ....................................................................................... - 4 1.7. THESIS OVERVIEW.............................................................................................................. - 5 CHAPTER TWO .................................................................................................................................... - 6 2. LITERATURE REVIEW ................................................................................................................. - 6 2.1 GENERAL LITERATURE REVIEW ........................................................................................ - 6 CHAPTER THREE ................................................................................................................................ - 9 3. METHODOLOGY AND SYSTEM BLOCK DIAGRAM............................................................... - 9 3.1 METHODOLOGY...................................................................................................................... - 9 3.2 OVERVIEW OF SYSTEM BLOCK DIAGRAM ................................................................ - 11 3.3. COMPONENTS DESCRIPTION ........................................................................................ - 12 CHAPER FOUR ................................................................................................................................... - 25 4. System design and simulation ......................................................................................................... - 25 4.1. Finger print modules recognition ......................................................................................... - 26 4.2 BLOCK DIAGRAM OF THE SYSTEM .............................................................................. - 30 4.3. Overall flow chart of the projects ......................................................................................... - 31 CHAPTER FIVE .................................................................................................................................. - 34 -

JIT 5TH YEAR ECE FINAL PROJECT

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5. CONCLUSION AND RECOMMENDATION .............................................................................. - 34 5.1. CONCLUSION ........................................................................................................................ - 34 5.2 RECOMMENDATION ............................................................................................................ - 35 REFERENCES ...................................................................................................................................... - 36 APPENDIXES ....................................................................................................................................... - 37 -

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List of figure Figure 1.Methodology............................................................................................................................... - 9 Figure 2 system block diagram ............................................................................................................... - 12 Figure 3 PIC Microcontroller................................................................................................................. - 15 Figure 4 LCD diagram. ........................................................................................................................... - 18 Figure 5 power supply unit ..................................................................................................................... - 19 Figure 6 diagram of motor used .............................................................................................................. - 20 Figure 7 print authentication ................................................................................................................... - 21 Figure 8 binarization of fingerprint ......................................................................................................... - 21 Figure 9 Crystal oscillator interfaced with PIC....................................................................................... - 22 Figure 10 Diagram of keypad ................................................................................................................. - 23 Figure 11 System model diagram. .......................................................................................................... - 25 Figure 12 Simulation circuit of customer to enter the password ............................................................ - 26 Figure 13 Flow chart of basic fingerprint modules recognition .............................................................. - 27 Figure 14 Simulation of wrong code fingerprint entered. ....................................................................... - 29 Figure 15 Simulation for correct fingerprint entered. ............................................................................. - 30 Figure 16 The overall flow chart of the project. ..................................................................................... - 33 Figure 17 Final project design while displaying the finger print authentication ATM security system. - 33 -

JIT 5TH YEAR ECE FINAL PROJECT

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List of table Table 1 pin description of PIC microcontroller ...................................................................................... - 17 -

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ACRONYMS ATM: Automated teller machine PIN: Personal identification number LCD: Liquid crystal oscillator display MIS: Management information system

EEPROM: Electrically Erasable Programmable Read Only Memory PIC: Peripheral interfaces control AC: Alternative current DC: Direct current ROM: Read only memory

JIT 5TH YEAR ECE FINAL PROJECT

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CHAPTER ONE 1. INTRODUCTION One of our highest priorities in the world of information security is conformation that a person accessing sensitive, confident, or classified information is authorized to do so. Such access is usually accomplished by a person’s proving their identity by the use of some means or method of authentication. Simply put, a person must be able to validate who they say are before accessing information, and if the person is unable to do so, access will be denied. Generally speaking, a system can identify you as an authorized user in one of three ways:–what you know, what you have, or what you are. The most widely used of the three methods is what we know passwords or other personal information. A more sophisticated method of authentication is what we have smart cards and tokens. The last method is what we are biometric technology. Biometric is a field of technology which has been and is being used in the identification of individuals based some physical attribute. Many research has permitted there has been an effort by several tech companies to develop standards for hardware and software that would be used throughout the industry in further development within this area. The purpose of this project will be to look at the use of biometrics technology to determine how secure it might be in authenticating user’s and how the users job function or role would impact the authentication process or protocol. We will also examine personal issue of privacy in the methods used for authentication; the cost of implementing a biometrics authentication system, the efficiency of biometric authentication and the potential for false or negative recognition of individual users. Generally biometric system can identify users based on either physiological or behavioral characteristics. At present, biometric technology holds great deal of promise for doing just that, but is not without its limitation and certainly not without its critics.

JIT 5TH YEAR ECE FINAL PROJECT

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BIOMETRIC AUTHENTICATED ATM MACHINE SYSTEM

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1.1. BACKGROUND Biometric identify people by measuring some aspects of individual anatomy or physiology (such as your hand geometry or finger print), some deeply Ingrained skill, or other behavioral characteristics (such your handwritten signature), or something that is a of the two (such as your voice). Biometric authentication technologies such as face, finger, hand, and iris and speaker recognition are commercially available today and are already in use. Biometric system is essentially a pattern recognition system that operates by acquiring biometric data from an individual, extracting a feature set from the acquire data, and comparing this feature set against the template set in the database. Depending on the text, a biometric system may operate either in verification mode or identification mode. Verification mode: In the verification mode, the system validates a person’s identity by comparing the capture biometric data with his/her own biometric templates stored system database. In such a system, an individual who desires to be recognized claims an identity, usually through a PIN(Personal Identification Number), a user name, a smart card etc…, and the system conducts a one to one comparison to determine the claim whether the claim is true or wrong. Generally identity verification is typically use for positive recognition, where the aim is to prevent many people from the same identity. Identification mode: In this mode the system recognizes an individual by searching the templates of all the user in the database for a match. As a result the system conducts a one to many comparison to establish an individual identity without the subject having to claim an identity for instance “whose biometric data is this?”. Identification is a critical component in negative recognition application where the system establishes whether the person is who implicitly or explicitly denies to be. The purpose of negative recognition is to prevent single person from using multiple identity’s. Identification may be used in positive recognition for convenience that the user is not required to claim an identity while traditional method of personal recognition such as passwords, PINs, keys, and tokens may work for positive recognition can only be established through biometrics.

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BIOMETRIC AUTHENTICATED ATM MACHINE SYSTEM

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1.2. STATEMENT OF PROBLEM There is a problem in current banking system since the current banking payment system is used booking and visa card system. Despite in the modern electronically unified society a highly consistent and reliable automatic personal authentication method is needed. The very famous technique which can be used easily and which fulfills high security need is biometric. Due to its extreme uniqueness and immutability “finger print” is most widely used biometric technique. With today’s systems, individuals can authenticate their identity by one or an arbitrary combination of the following three means:  Knowledge: The specific knowledge of a secret, such as a password, passphrase, or PIN code.

 Possession: The possession of the specific item or token, for instance a key, smart card or identity card.

 Biometric: With a specific characteristics of the individual’s body such as finger print, iris pattern, retina pattern, genetic finger print, voice features, facial properties, signature, signature. 1.3. OBJECTIVE OF THE PROJECTS 1.3.1 GENERAL OBJECTIVE Developing an automatic teller machine (ATM) system that utilizes fingerprint module technology by using PIC microcontroller with other parameter in order to improve authentication of customer using ATM machine and confidence in the banking sector. 1.3.2. SPECIFIC OBJECTIVE  To research scope of biometric authentication techniques in ATMs. 

Fingerprint recognition: The masters' fingerprint information was used as the standards of identification. It must certify the feature of the human fingerprint before using ATM

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system. Remote authentication: System can compare current client's fingerprint To generate module this helps for simple operation of ATMs with full proof secure authentication.

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1.4. PROJECT SCOPE This project is mainly concerns about biometric automated teller machine (ATM) which is mainly used for customer around banks with them bank account to save their money, to transfer and other services. But in this way if their ATM card is missed or stolen customer will lose his money easily because of that many of the password they used is their phone number so we develop to provide the maximum level security system. 1.5. SIGNIFICANCE OF THE PROJECT The primary significance of biometric authentication methods over other methods of user authentication is that they really do what they should that is they authenticate the user. This method use real human physiological or behavioral characteristics to authenticate the user. This biometric characteristi...