NPTEL Introduction To Internet Of Things Week 1 Assignment Answers 2024
NPTEL Introduction To Internet Of Things Week 1 Assignment Answers 2024
1. IoT stands for____________.
a. Internet of Tasks
b. Internet of Tuples
C. Internet of Things
d. None of these
Answer :- c
2. Which of the following technologies have unified and has resulted in the evolution of loT?
a. High-power embedded systems
b. Super Computing
c. Engine Technology
d. None of these
Answer :- For Answer Click Here
3. Which of the following are the enables of IoT?
(a) RFID
(b) Nanotechnology
(c) Sensors
(d) All of these
Answer :-
4. Which of the following is NOT a function of an IoT Gateway?
a. Connects the IoT LAN to a WAN
b. Can implement several LAN and WAN
c. Both (a) and (b)
d. Neither (a) Nor (b)
Answer :- For Answer Click Here
5. State whether the following statement is True or False.
Statement: “The ITU vision is approaching reality as the present-day networked devices
have outnumbered humans on earth.”
a. True
b. False
Answer :-
6. State True or False.
Statement: “In Multi-homing, a node/network is connected to multiple networks for
improved reliability.
a. True
b. False
Answer :- For Answer Click Here
7. Which of the following are the features of an IoT Gateway?
a. A router connecting IoT LAN and WAN to Internet
b. Can implement several LAN and WAN
c. Forwards packets between LAN and WAN
d. All of these
Answer :-
8. State True or False.
Statement: “IoT Proxy performs active application layer functions between IoT nodes and
other entities.”
a. True
b. False
Answer :- For Answer Click Here
9. The Gateway has a____________address prefix, which can be used to identify them globally.
a. Non-unique
b. Unique
c. Both (a) and (b)
d. Neither (a) nor (b)
Answer :-
10. The IPv4 notation uses______________number of bits to represent an address.
a. 33
b. 32
c. Both (a) and (b)
d. Neither (a) nor (b)
Answer :- For Answer Click Here
11. The “Destination Address” field in the IPv4 header is of____________bits in length.
a. 32
b. 64
c. 128
d. None of these
Answer :-
12. We can sense temperature using____________?
a. An actuator
b. A Transducer
c. A processor
d. None of these
Answer :-
13. State True or False.
Statement: “A sensor is not only sensitive to the measured property, but it also influences the measured property.”
a. True
b. False
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14. Based on the output, sensors are classified as________________.
a. Scalar and Vector
b. Analog and Digital
c. Both (a) and (b)
d. Neither (a) nor (b)
Answer :-
15. What is the full form of SMP in the context of IoT actuators?
a. Shape Master Polymers
b. Switch Mode Power
c. Sensor Making Polymer
d. None of these
Answer :- For Answer Click Here