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security of information, Lecture notes of Information Systems Analysis and Design

this is a security information system paper for graduation students of computer science and technology students.

Typology: Lecture notes

2018/2019

Uploaded on 05/24/2019

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QOL 1NUs ssstessnensnereereres Tenn SVNER FIVE ETD Subject Code—-3597 B. Tech. (CSE/IT) EXAMINATION (Main/Reappear Batch 2011-15) (Eighth Semester) SECURITY OF INFORMATION SYSTEMS _IT-402-E Time : 3 Hours Maximum Marks : 70 Note : Attempt any Five questions. All questions carry equal marks. ra (a) What: are the essential ingredients of a symmetric cipher ? (b) List and briefly define types of cryptographic attacks based on what is known to the attacker, 2x7=14 ya (a) What is the difference between confusion and diffusion Quota an example ? (3-37-3-0518) | J-3597 P.T.O. Scanned by CamScanner