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EndsemNov 20252019 patternBE IT

Blockchain Technology SPPU Endsem Question Paper Nov 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
Nov 2025
Max. marks
70
Time
2½ Hours
Semester
VIII
Paper code
[6584]-172

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 indicate full marks.
  4. Assume suitable data, if necessary.

Questions

  1. Q1

    1. a)

      Which are components of Ethereum Ecosystem explain in detail.

      Also asked:May 2025 ·Nov 2024

      [7]
    2. b)

      Explain how smart contract work in detail.

      Also asked:May 2025 ·Nov 2023

      [6]
    3. c)

      Explain blockchain platform in detail.

      [5]

  2. Q2

    1. a)

      What is Ethereum programming language Explain in detail.

      Also asked:May 2025

      [7]
    2. b)

      Write Short Note on- i) Block & Blockchain ii) Ethereum feature

      [6]
    3. c)

      Explain Runtime Byte Code in detail.

      [5]

  3. Q3

    1. a)

      State and explain benefits of Hyper ledger Fabric.

      Also asked:May 2025 ·May 2023

      [6]
    2. b)

      Which are advantages of Hyperledger.

      [6]
    3. c)

      Differences between Blockchain & Hyper ledger.

      Also asked:May 2025 ·Nov 2024 ·May 2023

      [5]

  4. Q4

    1. a)

      What is the use of Hyperledger in blockchain?

      [6]
    2. b)

      How Does Hyper Ledger Fabric Work? Explain.

      Also asked:May 2025 ·May 2023

      [6]
    3. c)

      What kind of applications can be built on Hyperledger fabric? 2

      [5]

  5. Q5

    1. a)

      Short note on- i) Consensus Mechanism ii) Proof of activity

      [7]
    2. b)

      Describe Tokenizing Shares and Fund Raising in detail.

      [6]
    3. c)

      How are tokenization and blockchain technology related?

      [5]

  6. Q6

    1. a)

      Explain how blockchain tokenization help in enterprise system in detail.

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

      [7]
    2. b)

      State and explain different types of Consensus algorithm.

      Also asked:May 2025 ·May 2023

      [6]
    3. c)

      How can a token be backed by a physical asset?

      [5]

  7. Q7

    1. a)

      Explain benefits of blockchain in various scenarios.

      Also asked:May 2025

      [6]
    2. b)

      Explain legal aspect of money laundering and ransomware.

      [6]
    3. c)

      State and explain different aspect of healthcare where Blockchain. Technology can be used.

      Also asked:May 2023

      [5]

  8. Q8

    1. a)

      Explain any two application areas of Blockchain Technology.

      Also asked:May 2025

      [6]
    2. b)

      Explain security risk of blockchain.

      Also asked:May 2025 ·May 2024

      [6]
    3. c)

      Explain merits and demerits of Blockchain technology. 

      Also asked:May 2025

      [5]