Jawaharlal Nehru Technological University, Hyderabad MCA-V Semester Supplementary Examinations July/August 2010 INFORMATION SECURITY Question paper

Code No: 59

Time: 3hours Max.Marks:60

Answer any Five questions
All questions carry equal Marks

1.a) Explain the Model for Internetwork Security.
b) Explain about Format String Vulnerabilities.

2.a) Explain the DES Algorithm in detail.
b) Write about the location of Encryption devices.

3.a) Explain about RSA Algorithm in detail.
b) Draw the format of X.509 Certificate.

4. Explain about S/MIME in detail.

5.a) Explain about AH Header in detail.
b) Explain about Key Management in IP Security.

6. Explain about SET protocol in detail.

7.a) Explain about SNMP V1
b) Write about Intruders.

8. Explain about Firewall Design principles.