CR question paper Ref:

[VINEETH KUMAR]

* Forwarded question paper from TOC H engg college for university exam.....

*Warning: Just refer these questions only after completng ur studees...

 

5 marks

 

1.List out 4 crypt analytic attack and explain each 1 ..

2.write a short note on kasiksi test

3.compare msg integrity,entity athentication and msg authentication

4.Node encryption with help of diiagram

5.differentiate btn stream and block encipherment

6. hash fn & importance of hash fn

7. List out 3 methods used to safeguard the data circulating within the network

8. fare crypto system.ss

 

SA

1. what are the aspects of security

 

or

 

2. Hagline machine

 

3.DES  algorithm

or

4.modes of DES

 

5. a. RSA algorithm

    b knapsack

or

6.msg authentication with digital signature

 

7.aspects of key management...

or

8.explain 3 methods of key distribution for symmetric system?