FirstRanker Logo

FirstRanker.com - FirstRanker's Choice is a hub of Question Papers & Study Materials for B-Tech, B.E, M-Tech, MCA, M.Sc, MBBS, BDS, MBA, B.Sc, Degree, B.Sc Nursing, B-Pharmacy, D-Pharmacy, MD, Medical, Dental, Engineering students. All services of FirstRanker.com are FREE

📱

Get the MBBS Question Bank Android App

Access previous years' papers, solved question papers, notes, and more on the go!

Install From Play Store

Download SGBAU BCA 2019 Summer 5th Sem Network Security Question Paper

Download SGBAU (Sant Gadge Baba Amravati university) BCA 2019 Summer (Bachelor of Computer Applications) 5th Sem Network Security Previous Question Paper

This post was last modified on 10 February 2020

This download link is referred from the post: SGBAU BCA Last 10 Years 2010-2020 Question Papers || Sant Gadge Baba Amravati university


FirstRanker.com
A Firstranker's choice


B.C.A. Part—III (Semester—V) Examination

--- Content provided by FirstRanker.com ---

NETWORK SECURITY

Paper—58T2

Time : Three Hours] [Maximum Marks : 60

Note :— (1) ALL questions are compulsory.

(2) All questions carry equal marks.

--- Content provided by FirstRanker.com ---

  1. (a) What are the essential ingredients of Symmetric Cipher ? Explain with diagram. 6
    (b) Explain Model for Network Security in brief. 6
    OR
  2. (a) Explain the module for Network Security. 6
    (b) Explain the Symmetric Cipher Model. 6
  3. --- Content provided by FirstRanker.com ---

  4. (a) Explain Cipher Block Chaining. 6
    (b) Describe the concept of Block Cipher and Stream Cipher. 6
    OR
  5. (a) Explain the parameters and design choices that determine the actual algorithm of Feistal Cipher. 6
    (b) Discuss the operation of Data Encryption Standard (DES). 6
  6. --- Content provided by FirstRanker.com ---

  7. (a) Discuss Modular Arithmetic Operation. 6
    (b) State and prove Euler’s Theorem. 6
    OR
  8. (a) Describe the divisibility and division algorithm. 6
    (b) Explain the following terms :—

    --- Content provided by FirstRanker.com ---

    (1) Group
    (2) Ring
    (3) Field. 6
  9. (a) Explain RSA Public Key Encryption Algorithm. 6
    (b) What are the principal elements of Public-key Crypto System ? 6

    --- Content provided by FirstRanker.com ---

    OR
  10. (a) Explain Public Key Cryptography with suitable diagram. 6
    (b) Write importance of Digital Signature. 6
  11. (a) Give examples of application of IP Security. 3
    (b) What are Firewalls ? Explain. 3

    --- Content provided by FirstRanker.com ---

    (c) What are MIME and S/MIME ? Explain. 6
    OR
  12. (a) Explain Transport Layer Security. 6
    (b) Explain pretty good Privacy in e-mail security. 6

FirstRanker.com

--- Content provided by FirstRanker.com ---



This download link is referred from the post: SGBAU BCA Last 10 Years 2010-2020 Question Papers || Sant Gadge Baba Amravati university

--- Content provided by FirstRanker.com ---