NPTEL Introduction To Internet Of Things Week 4 Assignment Answers 2024

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NPTEL Introduction To Internet Of Things Week 4 Assignment Answers 2024

1. State whether the following statement is true or false.
Statement: Coverage in WSN is defined as the area-of-interest that is covered satisfactorily.

a. True
b. False

Answer :- For Answer Click Here 

2. If transmission range >= 2* sensing range,

a. Coverage implies connectivity
b. Coverage implies greater coverage
c. Both (a) and (b)
d. None of these

Answer :- For Answer Click Here 

3. Forest fire monitoring in WSN is an example of which type of reporting?

a. Event driven
b. On-demand
c. Scattered
d. None of these

Answer :- For Answer Click Here 

4. State whether the following statement is true or false.
Statement: Objective of coverage in WN is to use minimum number of sensors and
maximize network lifetime.

a. True
b. False

Answer :- 

5. What is the full form of AUV in the context of mobile wireless sensor networks?

a. Aerial and Underwater Vehicle
b. Ambient and Underprivileged Vehicle
c. Autonomous Underwater Vehicle
d. None of these

Answer :- 

6. In mobile wireless sensor networks, the sensor nodes are capable of __________and
measuring the condition of their surrounding environments.

a. collaborating with one another
b. destroying one another
c. Both (a) and (b)
d. None of these

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7. State whether the following statement is true or false.
Statement: In mobile sensor networks, the sensor nodes come in close proximity of sink and deliver the data.

a. True
b. False

Answer :- 

8. Which of the following is/are a challenge/challenges in Human-centric Sensing?

a. Energy of devices
b. Participant selection
c. Both (a) and (b)
d. None of these

Answer :- 

9. Which of the following is/are a feature/features of UAV networks?

a. Mesh or star networks
b. Multi-tasking
c. Large coverage area
d. All of these

Answer :- 

10. State whether the following statement is true or false.
Statement: Frequently change in network topology is a benefit of UAV networks.

a. False
b. True

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11. Which of the following is NOT a feature of multi-UAV system?

a. Low failures
b. High scalability
c. Low survivability
d. High cost

Answer :- 

12. State whether the following statement is true or false.
Statement: M2M communications are free of any human intervention.

a. True
b. False

Answer :- 

13. Which of the following is NOT an M2M node type?

a. Secure End Node
b. High End Node
c. Low End Mode
d. Mid End Node

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14. What is the full form of M2SP in the context of Machine-to-Machine Communication?

a. M2M Service Platform
b. M2M Session Packet
c. M2M Secure Packaging
d. None of these

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15. The__________provides integrated services based on device collected data-sets.

a. M2M Application Platform
b. M2M Service Platform
c. M2M Hardware Platform
d. None of these

Answer :- For Answer Click Here