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InsemFeb 20232019 patternBE IT

Blockchain Technology SPPU Insem Question Paper Feb 2023

All 4 questions from this SPPU insem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated Blockchain Technology questions
Subject code
414452D
Pattern
2019 pattern
Exam
Insem
Session
Feb 2023
Max. marks
30
Time
1 Hour
Semester
VIII
Paper code
[6010]-86

Printed for: B.E. (Information Technology) (Insem)

Instructions to the candidates

  1. Answer Q.1 or Q.2, Q.3 or Q.4.
  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)

      What is Cryptography? Explain role of Cryptography in Blockchain.

      Also asked:Mar 2024

      [5]
    2. b)

      Differentiate between Centralised and Decentralized system.

      Also asked:Mar 2024

      [5]
    3. c)

      What are the limitations of blockchain technology.

      Also asked:Mar 2024

      [5]

  2. Q2

    1. a)

      Demonstrate symmetric key cryptography. What are pros and cons of it.

      Also asked:Mar 2024

      [7]
    2. b)

      Write short note on- i) Cryptocurrency ii) Decentralized System

      Also asked:Mar 2024

      [8]

  3. Q3

    1. a)

      Define Blockchain. What are the important features of it?

      Also asked:Mar 2024

      [5]
    2. b)

      Give the pros and cons of cryptocurrency? Which are the different types of Cryptocurrencies are available?

      Also asked:Mar 2024

      [6]
    3. c)

      Explain the emergence of Bitcoin.

      [4]

  4. Q4

    1. a)

      List & Explain types of Blockchain?

      [5]
    2. b)

      What is bitcoin mining? Explain the functionality of minors.

      Also asked:Mar 2024

      [5]
    3. c)

      Explain the evolution of blockchain with timeline.   

      Also asked:Mar 2024

      [5]