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EndsemMay 20252019 patternBE IT

Blockchain Technology SPPU Endsem Question Paper May 2025

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
414452D
Pattern
2019 pattern
Exam
Endsem
Session
May 2025
Max. marks
70
Time
2½ Hours
Semester
VIII
Paper code
[6404]-183

Printed for: B.E. (Information Technology)

Instructions to the candidates

  1. Answer 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 side indicate full marks.
  4. Assume suitable data, if necessary.

Questions

  1. Q1

    1. a)

      Explain the components of Ethereum Ecosystem.

      Also asked:Nov 2025 ·Nov 2024

      [6]
    2. b)

      Write a note on Ethereum programming languages.

      Also asked:Nov 2025

      [6]
    3. c)

      Explain Blockchain platform with blocks &blockchain.

      [6]

  2. Q2

    1. a)

      What is Ethereum? Explain Features of Ethereum.

      [9]
    2. b)

      What is Smart contract? How smart contract work?

      Also asked:Nov 2025 ·Nov 2023

      [9]

  3. Q3

    1. a)

      What is Hyper ledger and how does it work?

      Also asked:Nov 2025 ·May 2023

      [6]
    2. b)

      State and explain the benefits of Hyper ledger fabric.

      Also asked:Nov 2025 ·May 2023

      [6]
    3. c)

      Draw and Explain the architecture of Hyper ledger fabric system.

      Also asked:Nov 2024 ·May 2023

      [6]

  4. Q4

    1. a)

      What is Hyper ledger? Explain Features of hyper ledger blockchain?

      Also asked:Nov 2025 ·Nov 2024 ·May 2023

      [9]
    2. b)

      Explain the differences between Ethereum and Hyper ledger blockchain. 2

      Also asked:Nov 2025 ·Nov 2024 ·May 2023

      [9]

  5. Q5

    1. a)

      What is Tokenization? Explain the technology behind Tokenization.

      Also asked:May 2023

      [6]
    2. b)

      How blockchain tokenization can help in enterprise systems? Elaborate.

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

      [6]
    3. c)

      Describe the Consensus mechanism in brief.

      [5]

  6. Q6

    1. a)

      State and explain different types of Consensus algorithm.

      Also asked:Nov 2025 ·May 2023

      [6]
    2. b)

      Write a short note on: i) Tokenizing Shares and Fund Raising ii) Challenges to Tokenization.

      Also asked:May 2023

      [6]
    3. c)

      What is Tokenization? Explain its benefits?

      [5]

  7. Q7

    1. a)

      Discuss any two applications of Blockchain.

      Also asked:Nov 2025

      [5]
    2. b)

      Explain merits and demerits of Blockchain.

      Also asked:Nov 2025

      [6]
    3. c)

      Write use case of Blockchain for Health Insurance.

      Also asked:May 2024 ·May 2023

      [6]

  8. Q8

    1. a)

      Explain the risk and limitations of blockchain: Privacy & Security Risks.

      Also asked:Nov 2025 ·May 2024

      [5]
    2. b)

      Explain the benefits of blockchain in various scenarios.

      Also asked:Nov 2025

      [6]
    3. c)

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

      [6]