M TAHIR MEHMOOD (1019) M FURQAN RAUF (1067) ALI RAZA (1066)

BS(IT) MORNING

Fingerprint Attendance System =Access Control + User Friendly Interface + Reports It enable authorized person should enter in the office and provides security measures to make the attendance of employee . Ideal for small or big offices, industries, companies, showrooms or wherever there are employee and their attendance needs to be monitored.

To maintain perfect attendance. To avoid manipulation of attendance. To make cheats impossible.

Technology

• EMBEDDED SYSTEM• BIOMETRICS

A specialized computer system that is part of a larger system or machine. Typically, an embedded system is housed on a single microprocessor board with the programs stored in ROM. Virtually all appliances that have a digital interface -- watches, microwaves, VCRs, cars -- utilize embedded systems. Some embedded systems include an operating system, but many are so specialized that the entire logic can be implemented as a single program.

Biometrics are technologies that measure and analyze human body characteristics for identification purposes.

Biometrics improve business processes because of their ability to quickly and accurately indentify an individual and grant specific privileges.

Some common biometrics solutions include: signatures – fingerprints – keystrokes iris – voice – face – DNA – hand geometry

FaceKey delivers patented technology based on fingerprints and face recognition for business

processes enhancing.

Technology:

• Pattern recognition • Higher accuracy rate• Reduces false positive

identification• Fully addressable

Fingerprint Reader:

• Optical - high-resolution • Eliminates issues with moisture and temperature• Operate indoors or outdoors• Cards, PINs, optional

Encryption:

Fingerprint Images are stored as an Encrypted Numerical Code

Communications in between units and computer or server are encrypted

Biometric products are not created equal.All manufacturers are using different readers and

different recognition technologies.

MCROCONTROLLER

FINGER PRINT MODULE

GSM modem

GSMMODULE

Graphical LCD

POWER SUPPLY

Fingerprint module Microcontroller GSM module LCD MAX 232

A fingerprint sensor is an electronic device used to capture a digital image of the fingerprint pattern.

A Micro controller consists of a powerful CPU tightly coupled with memory RAM, ROM or EPROM),various I / O features such as Serial ports, Parallel Ports, Timer/Counters, Interrupt Controller, Data Acquisition interfaces-Analog to Digital Converter (ADC), Digital to Analog Converter (ADC), everything integrated onto a single Silicon Chip.

Output deviceClearly displayed on the LCD.

Embedded C / Assembly Language Keil U version Express PCB proload

If a person enters in an ATM/ Bank, he has to scan his fingerprint. If it matches ,he goes for transactions.

Otherwise if any unauthorized

person enters then alarm sound will be

Heard from buzzer.

Applications COLLEGES STAFF INDUSTRIALS CONFERENCES

Conclusion Fingerprint recognition is universally

applied It is very relevant in an institute

Performance can be increased in terms of speed and memory.A speaking voice alarm can be used to indicate unauthorized person accessing the ATM.The system can be made to communicate with modems or mobile phones

Basics of Biometrics By David Louis Fingerprint Modem Applications By Morris

Hamington www.answers.com www.fingerprintindia.com www.ecil.co.in www.google.com Electronics for you