Hello learners In this article we are going to discuss NPTEL Introduction To Internet Of Things Assignment 2 Answers. All the Answers provided below to help the students as a reference, You must submit your assignment with your own knowledge and use this article as reference only.
About the course:-
Internet of Things (IoT) is presently a hot technology worldwide. Government, academia, and industry are involved in different aspects of research, implementation, and business with IoT. IoT cuts across different application domain verticals ranging from civilian to defence sectors. These domains include agriculture, space, healthcare, manufacturing, construction, water, and mining, which are presently transitioning their legacy infrastructure to support IoT.
NPTEL Introduction To Internet Of Things Assignment 2 Answers 2024:
1. The full form of MQTT is
a. Message Query Telemetry Transport
b. Message Queue Telemetry Transport
c. Message Queue Telemedicine Transport
d. None of these
Answer :- b
2. InMQTT. a controls the publish-subscribe messaging pattern.
a. Message Broker
b. Publishers
c. Subscribers
d. All of these
Answer :- a
3. Which of the following are the enablers of IoT?
a. RFID
b. Nanotechnology
c. Sensors
d. All of these
Answer :- d
4. InMQTT. a controls the publish-subscribe messaging pattern.
a. Message Broker
b. Publishers
c. Subscribers
d. All of these
Answer :- a
5. Which of the following is NOT a method in MQTT?
a. Break
b. Connect
c. Disconnect
d. None of these
Answer :- a
6. Which of the following protocols in IoT have been designed for Machine to Machine
(M2M) applications such as smart energy and building automation?
a. MQTT
b. CoAP
c. Websocket
d. All of these
Answer :- b
7. Similar to HTTP, CoAP utilizes which of the following for operation?
a. GET
b. PUT
c. PUSH
d. All of these
Answer :- d
8. What is the full form of XMPP in IoT?
a. Extensible Markup Page Processing
b. Extensible Messaging and Presence Protocol
c. Both (a) and (b)
d. Neither (a) nor (b)
Answer :- b
9. State whether the following statement if True or False.
Statement: XMPP is an open standard protocol.
a. True
b. False
Answer :- a
10. What is the full form AMQP in context of IoT protocol?
a. Another Message Queuing Protocol
b. Anchored Message Queuing Protocol
c. Advanced Message Queuing Protocol
d. None of these
Answer :- c
11. What is the basic unit of data in the AMQP protocol?
a. Chunk
b. Byte
c. Frame
d. None of these
Answer :- c
12. Which of the following is/are exchange types in AMQP?
a. Direct
b. Fan-out
c. Topic
d. All of these
Answer :- d
13. IoT networks can be classified in which of the following type/types?
a. Non-Beacon Enabled
b. Beacon Enabled
c. None of these
d. Both (a) and (b)
Answer :- d
14. The OSI model has layers.
a. 6
b. 7
c. 4
d. 8
Answer :- b
15. The “Destination Address™ in the IPv4 packet represents which of the following?
a. The destination node address of the packet
b. The intermediate hop in the network
c. Both (a) and (b)
d. None of these
Answer :- a
