University Of Pune Question Paper
M.C.A. (Management Faculty) (Semester – V) Examination, 2010
(2005 Pattern) (Old)
IT E3 : NETWORK SECURITY
Time : 3 Hours Max. Marks : 70
Note: 1) Q. 1 and Q. 6 are compulsory.
2) Solve any three from Q. 2 to Q. 5.
3) Figures at right indicate marks.
4) Give appropriate examples wherever necessary.
1. a) Explain with example active and passive attacks on Networks. 10
b) Explain SSL encryption and how it is useful in web security. 10
2. Suggest model for internet security and justify its purpose. 10
3. Explain RSA algorithm in detail. 10
4. Explain Bell La-Pedula model for access control. 10
5. Explain various services provided by PGP for e-mail security. 10
6. Write short notes (any four) : (4×5=20)
a) Non-repudiation
b) Digital signature
c) X.509
d) TLS
e) Cryptoanalysis
f) IDEA.
————————
M.C.A. (Management Faculty) (Semester – V) Examination, 2010
(2005 Pattern) (Old)
IT E3 : NETWORK SECURITY
Time : 3 Hours Max. Marks : 70
Note: 1) Q. 1 and Q. 6 are compulsory.
2) Solve any three from Q. 2 to Q. 5.
3) Figures at right indicate marks.
4) Give appropriate examples wherever necessary.
1. a) Explain with example active and passive attacks on Networks. 10
b) Explain SSL encryption and how it is useful in web security. 10
2. Suggest model for internet security and justify its purpose. 10
3. Explain RSA algorithm in detail. 10
4. Explain Bell La-Pedula model for access control. 10
5. Explain various services provided by PGP for e-mail security. 10
6. Write short notes (any four) : (4×5=20)
a) Non-repudiation
b) Digital signature
c) X.509
d) TLS
e) Cryptoanalysis
f) IDEA.
————————
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