B.TechSemester 52023-24Privacy And Security In IotKOT054

Privacy And Security In Iot (KOT054) - AKTU Question Paper 2023-24

B.Tech · Semester 5 · Free PDF Download

This is the official AKTU Privacy And Security In Iot Previous Year Question Paper for B.Tech Semester 5, academic session 2023-24. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech

Semester:Semester 5

Session:2023-24

University:AKTU / UPTU

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Questions Asked in 2023-24

Privacy And Security In Iot (KOT054) — complete question paper · 100 marks · 3 Hours

Section AAttempt all q u e s t i o n s i n b r i e f . 2 x 10 = 20

a
Define Authenticati on and Authorization
b
What are the functions of secret key cryptography?
c
What is the size of Hash Value?
d
Is a random number generator truly random? Or are the random n umbers generated by a hidden algorithm?
e
Why is publish subscribe model pref erred for IoT applications?
f
Which technology is used in access control?
g
What are the concerns of data dissemination?
h
Which privacy risk is common dur ing personal data collection? i. How is cloud different from traditional data centers? j. What are the security benefits of cloud computing?

Section BAttempt any three o f t h e f o l l o w i n g : 10x3=30

a
Explain Securit y Architecture on the IoT. Give some attacks specific to IoT
b
What is the significance of MQ TT as a messaging protocol in IoT service?
c
Explain different methods, which are used to provide strong authentication in IoT devices?
d
What measures are designed t o prevent unauthorized access?
e
How does the IoT platform m onitor and control connected devices?

Section CAttempt any one part of the following: 10x1=10

a
Describe the process of security transmitting authentication tokens between a client and a server
b
What is some design consideration that can prevent against i mproper authorization vulnerability?
a
Define cryptographic controls built into IoT messaging and c ommunication protocol
b
What is IoT node authenticati on? How can IoT devices be util ized to verify the authenticity and integrity of data?
a
Explain all access management solution for IoT in detail
b
(i) What are the possibl e attacks on IoT devices? (ii) What are the activities involved in the security testing of IoT products?
a
How trust is enabled in IoT ? How many components are there in trust?
b
Explain a few lightweight and r obust schemes for IoT privacy protection
a
(i) What type of IoT data ana lytics are available? Explain in detail. (ii) How do IoT devices communicates with cloud?
b
What are the architectur al considerations in cloud?

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.