This document discusses biometrics, which uses physiological or behavioral characteristics to identify individuals. It outlines the history of biometrics dating back to fingerprint use in China in the 14th century. Various biometric techniques are described like fingerprints, facial recognition, iris scans, and hand geometry. Biometrics works by recording and comparing these characteristics using biometric devices and databases. Applications of biometrics include access control systems, e-commerce, banking, and crime investigation. While biometrics provides security, issues around privacy, identity risks, and technology limitations require consideration.

1. To
STUDENT FORUM
2016 - 2017

2. CONTENT
INTRODUCTION
WHAT IS BIOMETRICS
HISTORY OF BIOMETRICS
TYPE OF BIOMETRIC
METHODOLOGY
.BIOMETRICS WORKING SYSYTEM
 APPLICATION OF BIOMETRIC
 DISADVANTAGES OF BIOMETRICS
 ADVANTAGES OF BIOMETRICS
BIOMETRICS TECHNIQUES
BIOMETRICS IN ACCESS CONTROL SYSTEM
HAND SCAN
VERIFICATION

3. INTRODUCTION
SSSBiometrics technology makes use of a
person’s physiological or behavioral
characteristics in identification . Every
human being is unique in nature and
possesses physical parts completely
different from any other person.

4. What is Biometrics ?
 Biometrics is a branch of computer
security centering on Authenticating a
person Identity based on some
physiological or Behavioral Characteristic
The Internet System
 Authentication System Verifies the
Identity of a User

5. HISTORY OF BIOMETRICS
The
The First known example of biometrics in practice was a
form of finger printing being used in china in the 14th century.

6. TYPE OF BIOMETRICS

7. Mouse Motion
Keystroke
Scroll
Click
Four different biometric traits were collected by pace
university’s existing frontend system and backend classifier

8. Biometrics system work by recording and
comparing Biometric characteristics.
Biometric devices consist of a reader or scanning
device software that converts the gathered information
into digital form and a database that stores the
biometric data.

9. Different Type of biometrics techniques
 Identification and verification :
 Verification only :
• Fingerprint Scan
• Face recognition (Facial scan)
• Retina scan
• Iris scan
• Hand Geometry
• Keystroke Dynamics
• Mouse Dynamics
• Voice print
• Signature

10. BIOMETRIC IN ACCESS CONTROL SYSTEM
Benefits of fingerprint Access Control System ?
Electronic Card replacement for lost ID cards. Key publication.
1.Reduce Cost.
2.Ellminates Identity fraudulence in unauthorized access
3.Fingerprints ID is convenient, simple

11.  Security
 Authentication
 E-Commerce & E-governments
 Secure Banking & Financial Transaction
 Digital Right Management
 Healthcare Application
 Crime Investigation
 Social Services

12.  It provides higher security Iris recognition.
 Biometrics are generally used for authentication.
 Voice Recognition works well over the telephone
 User friendly Hand geometry reorganization,
Finger print recognition.

13.  Iris scanning is incompatible with the substantial investment .
 Iris recognition is very difficult to perform at a larger
distance .
 Iris recognition is susceptible to poor image quality , with
associated failure to enroll rates .

14. There are five stages involved in finger scan verification and identification
 Image Acquisition
 Location of distinctive Characteristics
 Image Processing
 Template creation
 Template Matching

15.  Hand scan, also know as hand geometry, is a biometric authentication
technology .
 The system maps key features of the topology of a person’s hand ,
Measuring all the creases on the palm .
 This is more expensive and considered less accurate
than other biometrics .

16. Verification :-
Comparing a sample against a single stored template is called verification
INPUT STORE
TEMPLATE

17.  While Biometric authentication can offer a high degree of
security, they are far from perfect solution.
 The influences of biometric technology on society and
risks to privacy and threat to identify will require meditation
through legislation .

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