MCASemester 42024-25Internet Of ThingsKCA043
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Internet Of Things (KCA043) - AKTU Question Paper 2024-25

MCA · Semester 4 · Free PDF Download

This is the official AKTU Internet Of Things Previous Year Question Paper for MCA Semester 4, academic session 2024-25. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:MCA
Semester:Semester 4
Session:2024-25
University:AKTU / UPTU

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Questions Asked in 2024-25

Internet Of Things (KCA043) — complete question paper · 100 marks · 3 Hours

Section AAttempt all questions in brief. 2 x 10 = 20
  • a
    What do you mean by Internet of Things?
  • b
    Explain the purpose of a wirel ess sensor network (WSN)?
  • c
    What do you mean by actuators?
  • d
    Differentiate between IoT & MoM?
  • e
    Explain the role of RFID in IoT?
  • f
    What do you understand by embedded platform of IoT?
  • g
    List two communication t echnologies used in IoT
  • h
    What is data aggregation? 3 K2 i. Discuss security challenges of IoT? 5 K2 j. Differentiate between IIoT and IoT?
Section BAttempt any three of the following: 10 x 3 = 30
  • a
    Explain major components of IoT system?
  • b
    Explain the NFC and RFID technology?
  • c
    Explain sensor deployment and node discovery techniques in I oT. Why are they important?
  • d
    Explain the steps involved in programming an Arduino board f or an IoT application, including writing, uploading, and testing code?
  • e
    Describe the end-to-end design of an IoT-based home automati on system?
Section CAttempt any one part of the following: 10 x 1 = 10
  • a
    Explain the architectural view and conceptual framework of I oT. Also, discuss the technology behind IoT and the role of M2M (Machine- to- Machine) communication in enabling IoT systems?
  • b
    Explain the design principles of connected devices and IoT s ystem layers with examples?
  • a
    Describe the role of sensors and actuators in IoT systems. E xplain five types of sensors along with their uses?
  • b
    Compare embedded platforms (A rduino, Raspberry Pi, BeagleBon e) used in IoT applications?
  • a
    Analyze data aggregation and dissemination techniques in IoT communication networks?
  • b
    Explain the wireless medium access issues and analyze the ro le of MAC protocols in IoT communication networks?
  • a
    Draw and describe Arduino board and it components in detail?
  • b
    Write a program to detect the temperature using temperature sensor with the connection diagram?
  • a
    Describe the design and worki ng of smart streetlights in a s mart city using IoT
  • b
    Discuss the major security a nd development challenges in IoT in detail?

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.

Repeated Questions — KCA043

Questions that appeared in more than one session, found by comparing 3 years of Internet Of Things papers (2021-22, 2022-23, 2024-25)

2x

Explain the purpose of a wirel ess sensor network (WSN)?

Appeared in: 2022-23 · 2024-25

2x

Explain major components of IoT system?

Appeared in: 2021-22 · 2024-25

2x

Describe the design and worki ng of smart streetlights in a s mart city using IoT

Appeared in: 2021-22 · 2024-25

Internet Of Things — Other Year Papers

AKTU Internet Of Things PYQs from other sessions

Internet Of Things2022-23Internet Of Things2023-24Internet Of Things2024-25Internet Of Things2025-26Internet Of Things2021-22Internet Of Things2022-23

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