FINGERPRINT BASED ACCESS CONTROL SYSTEM WITH REAL TIME CLOCK AND PC BACKUP

Literature Review

• Biometric technology

makes use of physical characteristics

• RFID and barcode system

There remains a chance of proxy punching

• Fingerprint based system

only the actual person with a certain fingerprint can check into the system

INTRODUCTION

• Fingerprint based security is well known for its reliability.

• To protect the entering of unauthorized person, only authorized person can enter.

• This project provides a facility of security.• It is quite easy in installation and use.

• FINGRPRINT MODULE

SM630 integrated fingerprint verification module

Optical fingerprint sensor

High performance processor

• GSM MODULE

SIM300 Provides on the air

privacy SIM(Subscriber Identity

Module) which is used as memory device in it

minimum baud rate of 9600

ADVANTAGES

Totally package secure Much quicker and increases efficiency Considered to be best and fastest method for

biometric Unique for every person Employee shift can be easily track off Environmental reliable No proxy punching

DISADVANTAGES

Time consuming Higher cost

APPLICATIONS

Security purpose Time and Attendance Systems Bank locker system To secure some important section in company

& also in government office Electronic safe for vehicles

FUTURE SCOPE

This project has many of the future scopes for developing very high security systems.

We can use this type of Access control system in many area such as bank locker system, car ignition, punch card system, electronic safe for vehicles, to secure some important section in company & also in government office, etc.

OUTCOMES

As an output of this system we can access the attendance of the workers/students in easy manner

It also includes the security of the entries and also backup its.

UNIQUE FEATURE

When an unauthorized person tries to clock in more times then it will not block the whole system but rather it will be off for some time .

Other system are more cumbersome while our project has an additional feature that it has non-volatile memory, it will have all data secured so we does not required to enter whole data again .

REFERENCES REFERENCE BOOKS: 8051 Microcontroller and Embedded system by Mohammad Ali

Mazidi, Janice Gillispie Mazidi, Rolin D. McKinlay, second edition, Publisher: Pearson, Fourth edition 2009

WEBSITE VISITED: http://en.wikipedia.org/wiki/GSM

http://www.bioenabletech.com/time-attendance-access-control-system

www.robokits.co.in/datasheets/SM-630.pdf www.datasheetsite.com/datasheet/P89V51RD2FN www.microchip.com/realtimeclock/

THANK YOU