7/22/2019 FINGER PRINT PROJECT ABSTRACT-Biometric Fingerprint Identification With PIC Based LockerSecurity System
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Biometric Fingerprint identification with PICbased Access Control System
What is FingerPrint Recognition?
Finger print Recognition is the technology that verifies the
identity if a person based on the fact that every one has
unique finger prints. It is one of the most heavily used and
actively studied biometric technologies.
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7/22/2019 FINGER PRINT PROJECT ABSTRACT-Biometric Fingerprint Identification With PIC Based LockerSecurity System
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Advantages
Since fingerprints are the composition of protruding sweat
glands, everyone has unique fingerprints.
They do not change naturally.
Its reliability and stability is higher compared to the iris, voice,
and face recognition method.
MAASTECH, 89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM.CHENNAI-600024, www.maastechindia.com
7/22/2019 FINGER PRINT PROJECT ABSTRACT-Biometric Fingerprint Identification With PIC Based LockerSecurity System
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Fingerprint recognition equipment is relatively low-priced
compared to other biometric system and R&D investments are
very robust in this field.
Disadvantages
Vulnerable to noise and distortion brought on by dirt and twists.
Some people may feel offended about placing their fingers on
the same place where many other people have continuously
touched.
Some people have damaged or eliminated fingerprints.
For companies where security is vital and access to certain
areas must be controlled and monitored, there should be an
access control system that allow companies to manage and
MAASTECH, 89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM.CHENNAI-600024, www.maastechindia.com
7/22/2019 FINGER PRINT PROJECT ABSTRACT-Biometric Fingerprint Identification With PIC Based LockerSecurity System
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monitor all access points and locks, allowing for auditable
security and quick responses to any security breaches.
When we consider about Security the distinct ways are
Authentication, Authorization and Access Control.
Authentication is any process by which you verify that someone
is who they claim they are. This can be of any method of
demonstrating identity, such as a smart card, retina scan etc.
Authentication is equivalent to showing your drivers license atthe ticket counter at the airport.
Authorization is finding out if the person, once identified, is
permitted to have the resource. This is usually determined by
finding out if that person is a part of a particular group, if that
person has paid admission, or has a particular level of security
clearance. Authorization is equivalent to checking the guest listatan exclusive party, or checking for your ticket when you go to
the opera.
Finally, access control is a much more general way of talking
about controlling access to a resource. Access can be granted or
denied based on the privillages granted to him. Access control is
analogous to locking the gate at closing time, or only letting
people onto the ride who are more than 48 inches tall - it's
controlling entrance by some arbitrary condition which may or
may not have anything to do with the attributes of the particular
visitor.
MAASTECH, 89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM.CHENNAI-600024, www.maastechindia.com
7/22/2019 FINGER PRINT PROJECT ABSTRACT-Biometric Fingerprint Identification With PIC Based LockerSecurity System
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Here, in our project we have used an Biometric Finger Print
Sensor, Keypad and a PIC Micro controller (PIC16F877) for
authentication of a person. A computer that is connected to the
micro controller unit determines the authorization and Access
control rights.
All user access information is gathered by a central PC-
based workstation where the administrators can retrieve and
analyze the information. This also has a LCD Display that displays
the login Date time and the name of the person and a Relay
output for controlling the system.
Block Diagram
MAASTECH, 89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM.CHENNAI-600024, www.maastechindia.com
CPU
7/22/2019 FINGER PRINT PROJECT ABSTRACT-Biometric Fingerprint Identification With PIC Based LockerSecurity System
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Hardware Requirements Modules:
PIC 16F877 Microcontroller Board
Digital Persona Fingerprint Module
LCD Display 2X16 Character
Matrix Keypad
MAASTECH, 89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM.CHENNAI-600024, www.maastechindia.com
RS232
Microcontroller
PIC16F877
Power Supply
Key padinterface
Relay out put
for LockerControl
LCD DisplayRelay Driver
Alarm
7/22/2019 FINGER PRINT PROJECT ABSTRACT-Biometric Fingerprint Identification With PIC Based LockerSecurity System
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Alarm
Relays
Software Requiremnts
Visual Basic 6.0
MS Access
MPLAB
Hitech C
MAASTECH, 89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM.CHENNAI-600024, www.maastechindia.com