NPTEL Introduction To Internet Of Things Week 11 Assignment Answers 2024

NPTEL Introduction To Internet Of Things Week 11 Assignment Answers 2024

1. What are some of the other names of the smart grids?

a. Electricity with a brain
b. Energybar
c. Electrolyte
d All of these

Answer :- 

2. Traditional Grid follows which type of flow of energy?

a. Unidirectional
b. Bidirectional
c. Both a and b
d. None of these

Answer :- 

3. Which of the following is a benefit associated with smart grids?

a. Efficient transmission of electricity
b. Lower electricity rates
c. Improved security
d. All of these

Answer :- 

4. Which of the following is a way of consumer engagement?

a. Net metering
b. Time-of-Use pricing
c. Financial incentives
d. All of these

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5. Fill in the blank.
In_______________, a home can have power from distributed resources.

a. Peaking
b. Islanding
c. Neither a nor b
d. Both a and b

Answer :- 

6. Which of the following aggregates energy consumption of a certain geographical area?

a. Data Aggregator Units
b. Meter Data Management System
c. Buffer
d. None of these

Answer :- 

7. Which of the following statements are true about Dynamic System Attacks?
Statement I: Replay attacks compromises sensors and monitors their outputs.
Statement II: D-DIA can lead to a system collapse.
Statement III: Covert attack is a closed loop version of replay attacks.

a. Statements I and II
b. Statements I and III
c. Statements II and III
d. Statement I, Il and III

Answer :- 

8. Fill in the blank.
_________________-is a centralized coordinator for smart grid communication.

a. Gateway
b. Meter
c. AMH
d. MDMS

Answer :- 

9. Fill in the blank.
_________________are available protocols for smart home appliances.

a. C-Bus
b. DECT
c. EnOcean
d. All of these

Answer :- 

10. Fill in the blank.
_________________is the time required to transmit the data.

a. Scalability
b. Topology
c. Throughput
d. Latency

Answer :- 

11. IloT is based on Wrap & Replace approach.

a. True
b. False

Answer :- 

12. Which of the following happened in the 3rd Revolution?

a. Mass production
b. IoT
c. Mechanized production
d. None of these

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13. Which of the following is used to improve the interoperability of different systems?

a. Standardization
b. Optimization
c. Monitoring
d. None of these

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14. Big data is characterized by 7 Vs.

a. True
b. False

Answer :- 

15. What is Hadoop used in?

a. Distributed processing of large datasets
b. Small clusters of computers
c. Both a and b
d. None of these

Answer :- 

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