1. A SEMINAR REPORT ON BIOMETRICS
PREPARED BY
Kantrodia Anil
032140

2. BIOMETRICS
INTRODUCTION
WHAT YOU KNOW?
WHAT YOU HAVE?
WHO YOU ARE?

3. BIOMETRICS DEFINATION Biometrics:-
It is he development of statistical and mathematical
Methods applicable to data analysis problems in the
Biological sciences.
Biometrics Authentication:-
It is a task of confirming or denying a person’s
Claimed Identity using his behavioral or physiological
characteristics.

4. Process of Biometrics Techniques
The process of Biometrics revolves around
Three Factors.
1. Establish Identity or Enrolment.
2. Store Identity or Formatting.
3. Verify Identity or Matching.

5. BIOMETRICS Enrollment Process Present Biometric Capture Verification.

6. BIOMETRICS Types of Biometrics Techniques
There are two types of biometrics techniques.
1. Behavioral biometrics.
2. physical biometrics.

7. BIOMETRICS Behavioral Biometrics.
It is based on an action taken by a person, indirectly
Measure characteristics of human body.
Behavioral Biometrics includes :
Speaker Recognition.:- Analyzing voice behavior.
Signature.:- Analyzing signature dynamics.
Keystroke:- Measuring the time spacing of typed.

8. It is based on measurements and data derived from
BIOMETRICS
Physical biometrics.
It is based on measurements and data derived from
direct measurement of a part of the human body.
Physical biometrics include:
Bertillonage:- Measuring body lengths.
Fingerprint :- Analyzing fingertip patterns.
Facial recognition:- Measuring facial characteristics.
Hand geometry:- Measuring the shape of the hand.
Iris scan:- Analyzing features of colored ring of
the eye.
Retinal scan:- Analyzing blood vesels in the eye.
Vascular patterns:- Analyzing vein patterns.

9. BIOMETRICS
View of biometrics techniques

10. BIOMETRICS Summary of biometrics techniques Technology Advantages
Disadvantage
Sensor
Fingerprint
High security, less expensive and easy to use
Dirty and unclear image.
Capacitive, optic, thermal, acoustic ,pressure sensitive.
Facial scan
Comparatively less expensive, easy to use and a fast method
High storage required, depends on external factors such as lighting user behavior etc low accuracy.
Camera.
Retinal scan
High security does no change over a period of time
Users are required to stand still and very close to the device. may reveal sensitive medical information about end user.
Infrared camera

11. BIOMETRICS
Iris scan
Does no require close contact with device. Does not change over a period of time .
Requires more storage and expensive compare to retinal scan.
Infrared camera
Hand scan
It is acceptable to end-users. Requires less storage space, hence improved performance.
Accuracy level low is since hand and finger geometry may change.
Camera
Voice recognition
May be used for remote access easily. Comparatively inexpensive.
Voice depends on emotional state and physical condition of user.
Microphone.
Keystroke dynamics.
Less expensive
Depends on speed, presser and time taking between pressing keys.
Keyboard.

12. BIOMETRICS
Advantages of biometrics
Biometrics protect privacy by safeguarding identity
And integrity.
Safe.
High accuracy.
High Speed.

13. BIOMETRICS
Disadvantages of Biometrics
Cost.
Remote or personal authentication.
Integration with exiting application.
User issues.
System Effectiveness.
Privacy issues.

14. BIOMETRICS
Application of Biometrics
Physical access control.
Financial services.
Immigration and border control.
Law enforcement.
Computer security.
Time and attendance.
Events.
Healthcare and shop.

15. At last but not list biometric authentication
BIOMETRICS
Conclusion
At last but not list biometric authentication
Makes use of the fact that each individual has
Certain unique characteristics. This emerging
Technology has given a whole new dimension
To security, helping to make it more foolproof.

16. Thank You…

17. Questions, please…..
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