ANU Question Paper Previous Years
[Total No. of Questions : 09]
CS/IT 321 (CR)
III/IV B.Tech Degree Examinations, March April 2016
Second Semester
CS/IT
Network Security
Time : 3 hours
Maximum Marks : 70
Answer question No.1 Compulsory
Answer ONE question from each Unit
1. Briefly explain following [7 x 2 = 14M]
a) Security services
b) Rotor machines
c) Testing for primality
d) Message ![]()
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