Skip to content
EndsemMay 20242019 patternBE Comp

Blockchain Technology SPPU Endsem Question Paper May 2024

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
May 2024
Max. marks
70
Time
2½ Hours
Semester
VII
Paper code
[6263]-83

Printed for: B.E. (Computer Engineering)

Instructions to the candidates

  1. Solve questions Q.1 or Q.2, Q.3 or Q.4, Q.5 or Q.6, Q.7 or Q.8.
  2. Neat diagrams must be drawn wherever necessary.
  3. Figures to the right indicate full marks.
  4. Assume suitable data if necessary.

Questions

  1. Q1

    1. a)

      Discuss following consensus algorithms used in blockchain technology. i) Proof of work ii) Proof of activity iii) Proof of Burn iv) Proof of Stake

      Also asked:Nov 2025 ·Nov 2022

      [8]
    2. b)

      Explain in detail i) Bitcoin ii) Ethereum iii) Hyperledger

      Also asked:Nov 2025 ·May 2023 ·Nov 2022

      [6]
    3. c)

      Explain the concept of Bitcoin in Blockchain Technology.

      Also asked:Nov 2025

      [4]

  2. Q2

    1. a)

      Discuss the difference between Bitcoin and Ethereum.

      Also asked:Nov 2025

      [4]
    2. b)

      Explain the difference between a permissioned and permissionless consensus approach.

      Also asked:Nov 2025

      [4]
    3. c)

      Explain the Byzantine General Problem in the context of blockchain consensus.

      Also asked:Nov 2025

      [4]
    4. d)

      Explain the role of IOTA in the context of the Internet of Things (loT). 2

      Also asked:Nov 2025

      [6]

  3. Q3

    1. a)

      What is Metamask, Illustrate in details.

      [9]
    2. b)

      List and explain types of cryptocurrencies.

      [8]

  4. Q4

    1. a)

      Compare and Contrast Coinbase and Binance.

      Also asked:Nov 2025

      [8]
    2. b)

      Differentiate between metmask and coinbase wallet.

      Also asked:Nov 2025

      [9]

  5. Q5

    1. a)

      What is Ethereum? Explain in detail it differs from traditional cryptocurrencies.

      Also asked:Nov 2025

      [8]
    2. b)

      Identify two types of Ethereum networks and briefly explain the purpose of each.

      Also asked:Nov 2025

      [9]

  6. Q6

    1. a)

      Explain the concept of a smart contract with an example.

      Also asked:Nov 2025

      [8]
    2. b)

      How does Swarm contribute to decentralized storage in the Ethereum ecosystem?

      Also asked:Nov 2025

      [9]

  7. Q7

    1. a)

      Describe the role of blockchain in financial sector.

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

      [9]
    2. b)

      Describe the role of blockchain in Government. sector.

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

      [9]

  8. Q8

    1. a)

      Explain role of blockchain in healthcare.

      Also asked:Nov 2025 ·Nov 2022

      [9]
    2. b)

      This part has equations that don’t show as text. Open the PDF to read it.

      [9]