Engineering B.E. (Computer Engineering) Sem 6 Cryptography and System Security May 2023 Question Paper - Mumbai University | munotes

Get access to whole semester resourcesSemester Pass

MU B.E. (Computer Engineering) student group Free to join

Loading PDF...

Questions asked in this paper

Q1 Discuss DES with reference to following points 10 marks
Q1 Block size and key size 2.Need of expansion permutation 3.Role of S-box 4.Weak keys and semi weak keys
Q5 Possible attacks on DES What goals are served using a message digest? Explain using MDS. [10] b What is DDOS attack? Explain how is it launched. [10] 4 a Why are digital certificates and signatures required? What is the role of digital signature [10] in digital certificates? Explain any one digital signature algorithm b How does PGP achieve confidentiality and authentication in emails? [10] 5 a_ State the rules for finding Euler’s phi function. Calculate [10] Kerberos. Why is it called as SSO? [10] 6 a_ Enlist the various functions of the different protocols of SSL. Explain the phases of [10] b How is security achieved in Transport and Tunnel modes of IPSEC? Explain the role of AH and ESP

Read from the scan above, so a character or two may differ. The scan is the original.

Issue

Something wrong on this page? Report it and we will check it against the scan.

No. The full paper opens straight away, with no login and nothing to pay.

Engineering Notes Engineering Syllabus

Something wrong with this paper? Report it.

Connected Papers

Engineering / B.E. (Computer Engineering) · 250 papers

Browse all →

May 2026 May 2026 May 2026 May 2026 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 - R19 May 2025 May 2025 May 2025 May 2025 May 2025 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 May 2024 Dec 2023 Dec 2023 Dec 2023 Dec 2023 Dec 2023

May 2026 May 2026 May 2026 May 2026 May 2026 May 2026 May 2026 - R19 May 2026 - R19 Dec 2025 Dec 2025 Dec 2025 Dec 2025 May 2025 May 2025 May 2025 May 2025 May 2025 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2023 Dec 2023 Dec 2023 Dec 2023 Dec 2023 Dec 2022 Dec 2022

May 2026 May 2026 May 2026 May 2026 May 2026 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 May 2025 May 2025 May 2025 May 2025 May 2025 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2023 Dec 2023 Dec 2023 Dec 2023 Dec 2023

May 2026 May 2026 May 2026 May 2026 May 2026 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 May 2025 May 2025 May 2025 May 2025 May 2025 May 2025 May 2025 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 May 2024 May 2024 May 2024 May 2024 May 2024 Dec 2023 Dec 2023 Dec 2023 Dec 2023 Dec 2023 May 2023 May 2023 May 2023 May 2023 Open Dec 2022 Dec 2022 Dec 2022 Dec 2022 Dec 2022 Dec 2022 2022 - Summer 2022 - Summer 2022 - Summer 2022 - Summer 2022 - Summer Set 2 May 2019 May 2019 May 2019 May 2019 May 2019 May 2019 May 2019 - CBSGS May 2019 - CBSGS May 2019 - R16 May 2019 - R16

May 2026 May 2026 May 2026 May 2026 May 2026 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 Dec 2025 May 2025 May 2025 May 2025 May 2025 May 2025 May 2025 May 2025 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 May 2024 May 2024 May 2024 May 2024 May 2024 May 2024 Dec 2023 Dec 2023 Dec 2023 Dec 2023 Dec 2023 Dec 2023 Dec 2022 Dec 2022 Dec 2022 Dec 2022 2022 - Summer 2022 - Summer

May 2026 May 2026 May 2026 May 2026 May 2026 May 2026 Sep 2026 Sep 2026 Sep 2026 Sep 2026 Aug 2025 Aug 2025 Aug 2025 Aug 2025 Aug 2025 May 2025 May 2025 May 2025 May 2025 May 2025 May 2025 May 2025 Dec 2024 Dec 2024 Dec 2024 Dec 2024 Dec 2024 May 2024 May 2024 May 2024 May 2024 May 2024 May 2024 May 2024 Dec 2023 May 2023 May 2023 May 2023 May 2023 May 2023 May 2023 Dec 2022 Dec 2022 Dec 2022 Dec 2022 2022 - Summer 2022 - Summer 2022 - Summer 2022 - Summer 2022 - Summer 2022 - Summer 2022 - Summer 2022 - Summer 2022 - Summer 2022 - Summer Dec 2019 Dec 2019 Dec 2019 Dec 2019 Dec 2019 Dec 2018 Dec 2018 Dec 2018

Questions? Email contact@munotes.in

Done!