IOT_Phase_1
Authored by vijay vyas
Professional Development, Education
University
Used 2+ times
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74 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
_________ allows us to control electronic components
RETful API
RESTful API
HTTP
MQTT
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
MQTT stands for _____________
MQ Telemetry Things
MQ Transport Telemetry
MQ Transport Things
MQ Telemetry Transport
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which protocol is lightweight?
MQTT
HTTP
CoAP
SPI
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
PubNub publishes and subscribes _________ in order to send and receive messages.
Network
Account
Portal
Keys
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
By clicking which key the PubNub will display public, subscribe, and secret keys.
Pane
Demo Keyset
Portal
Network
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The messageChannel class declares the _________ class attribute that defines the key string.
command_key
command-key
commandkey
Key_command
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
_________ method saves the received arguments in three attributes.
__Init
Init__
__Init__
_init_
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