NPTEL Introduction To Internet Of Things Assignment 4 Answers 2022

NPTEL Introduction To Internet Of Things Assignment 4

Are you looking for the Answers to NPTEL Introduction To Internet Of Things Assignment 4? This article will help you with the answer to the National Programme on Technology Enhanced Learning (NPTEL) Course “NPTEL Introduction To Internet Of Things Assignment 4

What is Introduction To Internet Of Things?

Introduction To Internet Of Things is a fun-filled course where Domain Certification helps learners to gain expertise in a specific Area/Domain. This can be helpful for learners who wish to work in a particular area as part of their job or research or for those appearing for some competitive exam or becoming job ready or specialising in an area of study.  

Every domain will comprise Core courses and Elective courses. Once a learner completes the requisite courses per the mentioned criteria, you will receive a Domain Certificate showcasing your scores and the domain of expertise.

CRITERIA TO GET A CERTIFICATE

Average assignment score = 25% of the average of best 8 assignments out of the total 12 assignments given in the course.
Exam score = 75% of the proctored certification exam score out of 100

Final score = Average assignment score + Exam score

YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF THE AVERAGE ASSIGNMENT SCORE >=10/25 AND EXAM SCORE >= 30/75. If one of the 2 criteria is not met, you will not get the certificate even if the Final score >= 40/100.

Below you can find the answers for NPTEL Introduction To Internet Of Things Assignment 4

Assignment No.Answers
Introduction To Internet Of Things Assignment 1 Click Here
Introduction To Internet Of Things Assignment 2 Click Here
Introduction To Internet Of Things Assignment 3 Click Here
Introduction To Internet Of Things Assignment 4 Click Here
Introduction To Internet Of Things Assignment 5 Click Here
Introduction To Internet Of Things Assignment 6 Click Here
Introduction To Internet Of Things Assignment 7 Click Here
Introduction To Internet Of Things Assignment 8 Click Here

NPTEL Introduction To Internet Of Things Assignment 4 Answers:-

Q1. Which of the following M2M node types have no IP support? 

a.Low-end sensor nodes 
b.Mid-end sensor nodes 
c.High-end sensor nodes 
d.All of the above

Answer:-a

Q2. Which of the following is TRUE for wireless sensor networks if transmission range ≥ 2* sensing range? 

a. Only coverage 
b. Only connectivity 
c. Coverage implies connectivity 
d. Connectivity implies coverage

Answer:- c

Q3. Which of the following structure is usually used in guided formulation of target tracking in sensor networks? 

a. Face 
b. Tree 
c. Cluster 
d. All of the above

Answer:- a

Q4. Which of the following is NOT a characteristic of UAV networks? 

a. Intermittent link nature 
b. Static network topology 
c. Dynamic relative position of UAVs 
d. None of the above

Answer:- b

Q5. Which of the following is a challenge in human-centric sensing? 

a. Device lifetime 
b. Participant selection 
c. Privacy of users 
d. All of the above

Answer:- d

Q6. Which of the following components in M2M Service Platform takes care of App management and App searching? 

a. Device 
b. User 
c. Application 
d. Access

Answer:- d

Q7. In distributed coverage algorithm, nodes compute their position by communicating with _________________________. 

a. Central node 
b. Sink node 
c. Neighbors only 
d. None of the above

Answer:- c

Q8. In multi-star UAV network topology, _______ node(s) from each group connects to the ground station. 

a. Zero 
b. One 
c. More than one 
d. All

Answer:- b

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Q9. Electromagnetic communication in nanonetworks takes place in _________ frequency band. 

a. GHz 
b. THz 
c. Nanometer 
d. All of the above

Answer:- b

Q10. Which of the following is NOT a property of Mobile Ad Hoc Network? 

a. Self-Collaborate 
b. Self-Heal 
c. Self-Protect 
d. Self-Optimize

Answer:- a

Q11. Which of the following layers seamlessly integrate IP network with M2M area network in a non-IP based M2M network? 

a. Application layer 
b. Transport layer 
c. Network layer 
d. Physical layer

Answer:- a

Q12. While maintaining sensing coverage in sensor networks, a crossing is covered if it is in the interior region of _____________ one node’s coverage disk. 

a. At most 
b. Only 
c. At least 
d. More than

Answer:- c

Q13. Which of the following UAV network topology is decentralized? 

a. Star 
b. Infrastructure mesh 
c. Ad hoc mesh 
d. None of the above

Answer:- c

Q14. Can node failure result in partition of networks in mobile wireless sensor networks? 

a. Yes 
b. No 
c. Not Applicable

Answer:- b

Q15. Which of the following is TRUE for high-end sensor nodes in M2M node types? 

a. High density deployment 
b. Unable to handle multimedia data 
c. Mobility is essential 
d. All of the above

Answer:- c

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