B.TechSemester 72023-24Iot SecurityKOT071

Iot Security (KOT071) - AKTU Question Paper 2023-24

B.Tech · Semester 7 · Free PDF Download

This is the official AKTU Iot Security Previous Year Question Paper for B.Tech Semester 7, 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 7

Session:2023-24

University:AKTU / UPTU

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Questions Asked in 2023-24

Iot Security (KOT071) — 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
Why is there need of IoT Security? 2
b
Define Fault Tree. 2
c
What is Digital Signature? 2
d
Define Cipher text and plain text. 2
e
Define Authorization a nd Authentication. 2
h
What are two practical steps that individuals can take to enha nce privacy in their key personal IoT applications? i. Name two Cloud Services. 2 j. State IoT security contro l needed for cloud. 2

Section BAttempt any three o f t h e f o l l o w i n g : 10 x 3= 30

a
Explain several attacks that are specifically targeted at Io T. 10
b
Furnish a definition of cryptographic controls integrated in to messaging and communication protocols for IoT
c
Explain all Access Manageme nt solutions for IoT. 10
d
What are two simple measures individuals can adopt to improv e privacy in their mobile Wireless Body Sensor Networks (WBSN) and participa tory sensing applications?
e
Explain the interconnection be tween the cloud and IoT architecture, detailing the nature of their relationship

Section CAttempt any one p a r t o f t h e f o l l o w i n g : 10 x 1= 10

a
Can you explain what is Internet of Things (IoT)? Outline th e essential components required for designing an IoT device and offer an ex ample of a device categorized as IoT
b
Why is security essential for IoT, and what methods can be e mployed to ensure its provision?
a
List and provide explanations for several encryption techniq ues used for ensuring security in IoT?
c
IoT node authentication
a
Can you provide a definition of authorization within Publish and Subscribe schemes?
b
Outline the components that make up an IoT Identity and Acce ss Management (IAM) infrastructure
a
How do lightweight privacy pr otection schemes contribute to securing data in smart buildings, and what specific steps can be taken to add ress vulnerabilities in these environments?
b
Can you briefly explain how inc orporating social features ca n enhance location privacy in Internet of Vehicles (IoV), and what ethica l considerations should be kept in mind when utilizing such features?
a
Provide an explanation of the security architecture for ente rprise IoT in the cloud
b
Explain on-Devices Security a nd Privacy of IoT cloud. 10

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.

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