Jawaharlal Nehru Technological University Anantapur 2010-2nd Sem B.Tech Information Technology Code No: R5421204 Set:1 IV .ester(R05)Regular & Supplementary s, il/ BIOMETRICS - Question Paper

Code No: R5421204 Set:1
IV B.Tech.II Semester(R05)Regular & Supplementary Examinations, April/May 2010
BIOMETRICS
(Information Technology)
Time: three hours Max Marks: 80
ans any 5 ques.
All ques. carry equal marks

1. What do you know about biometrics? Write in detail the bene¯ts of biometrics security and
regulations of biometric security.
2. elaborate the di®erent components of ¯nger scan technology? discuss the working of the ¯nger
scan technology.
3. (a) discuss about the di®erent features and components of facial scan technology.
(b) List out the strengths of facial scan technology.
4. What is iris scan? define the components and working of iris scan.
5. provide an illustrated account on:
(a) Components of voice scan.
(b) Operating steps of voice scan.
6. Write short notes on:
(a) Biometric middle ware.
(b) Biometric standards -BAPI.
7. provide a brief account on advantages of biometrics in network security.
8. Write short notes on:
(a) AFIS.
(b) Behavioral biometrics.

Earning:   Approval pending.