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EndsemNov 20232019 patternBE Comp

Blockchain Technology SPPU Endsem Question Paper Nov 2023

All 8 questions from this SPPU endsem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated Blockchain Technology questions
Subject code
410243
Pattern
2019 pattern
Exam
Endsem
Session
Nov 2023
Max. marks
70
Time
2½ Hours
Semester
VII
Paper code
[6181]-103

Printed for: B.E. (Computer Engineering)

Instructions to the candidates

  1. Attempt Q1 or Q2, Q3 or Q4, Q5 or Q6, Q7 or Q8.
  2. Figures to the right side indicate full marks.
  3. Neat diagram must be drawn wherever necessary
  4. Assume suitable data if necessary

Questions

  1. Q1

    1. a)

      Explain any two i) R3 ii) Ethereum iii) Hyperledger iv) Corda

      [6]
    2. b)

      Explain Proof of work with example.

      [6]
    3. c)

      What is Byzantine General Problem? Explain its significance.

      Also asked:May 2023 ·Nov 2022

      [6]

  2. Q2

    1. a)

      Explain any two Blockchain platforms. i) Public ii) Private iii) Consortium

      Also asked:Nov 2022

      [6]
    2. b)

      Explain proof of stake with example.

      [6]
    3. c)

      What is consensus in Blockchain?

      [6]

  3. Q3

    1. a)

      Discuss the concept of Cryptowallets?

      [6]
    2. b)

      Discuss types of cryptocurrency?

      [6]
    3. c)

      What is Metamask? 2

      [5]

  4. Q4

    1. a)

      Compare Coinbase and Binanace.

      [6]
    2. b)

      What is the relevance of Crypto Usage. Discuss with example.

      [6]
    3. c)

      What is bitcoin? Explain in detail.

      [5]

  5. Q5

    1. a)

      What is ethereum? What are the types of ethereum?

      [6]
    2. b)

      Explain SWARM (Decentralized storage platform) in detail.

      Also asked:Nov 2022

      [6]
    3. c)

      What is the concept of smart contact? Discuss its types.

      [6]

  6. Q6

    1. a)

      What is the significance of EVM( Ethereum Virtual Machine)

      Also asked:May 2023 ·Nov 2022

      [6]
    2. b)

      Explain Whisper( Decentralized Messaging platform)

      Also asked:Nov 2022

      [6]
    3. c)

      Discuss how smart contracts are implemented using solidity.

      [6]

  7. Q7

    1. a)

      Discuss any use case of Blockchain integration with any other domain like cloud.

      [6]
    2. b)

      Explain use of Blockchain in Energy and utilities.

      [6]
    3. c)

      Explain use of Blockchain in health sector.

      [5]

  8. Q8

    1. a)

      Discuss any use case of Blockchain integration with any other domain like Internet of things etc.

      [6]
    2. b)

      What is the significance of adaption of Blockchain in banking and financial services.

      Also asked:May 2023 ·Nov 2022

      [6]
    3. c)

      Explain any one application of Blockchain in Government sector. 

      Also asked:Nov 2025 ·May 2024 ·May 2023 ·Nov 2022

      [5]