Jawaharlal Nehru Technological University Kakinada 2009 B.Tech Information Technology Bio Metrics - Question Paper
SET- 1
Code No: 2421202
IV B. Tech II Semester Regular Examinations, April/May 2009
BIOMETRICS ( Information Technology )
Time: 3 Hours Max. Marks 80
Answer any FIVE questions All questions carry equal marks
1. (a) Compare the traditional authentication methods with the biometric authentication methods. 10m (b) What is False Non Match Rate? Explain its significance in biometrics.6m
2. (a) Explain the operation of the finger scan technology 10m (b) List out the strengths of finger scan technology 6m
3. What are the components of Facial Scan Technology? Explain the working of Facial Scan Technology in detail. 16m
4. (a) How does iris scan work? Explain. 10m (b) List out the weakness of iris scan technology. 6m
5. What is Voice Scan Technology? Explain how it works in detail with
a neat sketch. 16m
6. What is Automated Finger Print Identification System (AFIS)? How does it differ from hand scan? Explain 16m
7. Writ short notes on
(a) IBGS biometric solution. 4m
(b) Bio API 4m
(c) Bio Privacy 4m
(d) CDSA/HRS 4m
8. Explain about various statistical measures that are used in biometrics. 16m
Code No: 2421202
IV B. Tech II Semester Regular Examinations, April/May 2009
BIOMETRICS ( Information Technology )
Time: 3 Hours Max. Marks 80
Answer any FIVE questions All questions carry equal marks
1. (a) How is verification and identification differed in biometrics? Explain 8m (b) What is failure to enroll rate? Explain its importance in biometrics 8m
2. What are the different components of finger scan technology? How does the finger scan technology work? Explain. 16m
3. (a) Explain the working of facial scan technology. 10m (b) List out the weakness of facial scan technology 6m
4. (a) Explain the functioning of Iris Scan Technology. 10m (b) List out the strengths of iris scan technology 6m
5. a) What are the components of voice scan technology? Explain the working of each of the components. 10m b) List out the strengths of voice scan technology 6m
6. How is Retina scan different from Iris scan? Explain. 16m
7. Write short notes on 4x4=16m
(a) BAPI
(b) Bio Privacy
(c) CDSA/HRS
(d) Information security for financial services.
8. How can we trust and secure a biometric transaction? Explain. 16m
Code No: 2421202
IV B. Tech II Semester Regular Examinations, April/May 2009
BIOMETRICS ( Information Technology )
Time: 3 Hours Max. Marks 80
Answer any FIVE questions All questions carry equal marks
1. How does biometric matching work? Explain. 16m
2. a) How does finger scan technology? Explain 10m b) Describe about other competing finger scan technologies available. 6m
3. a) Explain the functioning of facial scan technology. 10m b) List out the strengths of facial scan technology 6m
4. a) Explain how iris scan technology works? 10m b) List out the weaknesses of facial scan technology 6m
5. What are the components of voice scan technology? Explain the working of each of the components. 16m
6. What is hand scan? Describe the components and working of hand scan? 16m
7. What are biometric standards? Explain their application programming interfaces.
16m
8. How is biometrics used for network security? Explain.
16m
Code No: 2421202
IV B. Tech II Semester Regular Examinations, April/May 2009
BIOMETRICS ( Information Technology )
Time: 3 Hours Max. Marks 80
Answer any FIVE questions All questions carry equal marks
1. a) What is false match rate? Explain its significance in biometrics. 8m b) What is the importance of derived metrics in biometrics? Explain 8m
2. a) Explain the working of finger scan technology 10m b) List out the weaknesses of finger scan technology 8m
3. a) Explain how facial scan technology works? 10m b) Describe about other competing facial scan technologies that are available. 6m
4. What are the components of Iris Scan technology? Explain the working of Iris scan technology? 16m
5. a) What are the components of Voice scan technology? Explain the working of the voice scan technology. 10m
b) List out the strengths of voice scan technology 6m
6. Compare and contrast hand scan and retina scan technologies. 10m
7. What are biometric standards? Explain the application programming interfaces. 16m
8. Write short notes on 4x4=16m
a) Failure to Enroll (FTE)
b) Choice of biometric network access
c) False Rejection Rate (FRR)
d) Match on Card (MOC)
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| Earning: Approval pending. |
