1 IoT ENGLISH Flashcards | StudBud

1 IoT ENGLISH

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Questions 20

Answers

1
What does an IoT system allow you to do?
Control mobile networks
Share files without a network
Connect sensors without power
Collect data and make automatic decisions
2
What is an actuator in the context of IoT?
A software program
A component that performs physical actions
An internet connection
A type of sensor
3
What best describes the concept of IoT?
Replacing mobile networks
Connecting devices and objects to the Internet
Connecting people via the Internet
Creating websites
4
What is required for an IoT system to work?
Printer and scanner
Sensors, connectivity, and software
TV and keyboard
Speakers and screens
5
What is an example of IoT in agriculture?
Use of social media
Manual tractors
Analog meters
Soil moisture sensors in crops
6
What is the main goal of IoT?
Browsing the internet
Transmitting audio
Automating tasks and collecting data
Storing data
7
What is an advantage of IoT?
Total human dependence
Higher energy consumption
Slow connection
Automation and efficiency
8
What does the MQTT protocol do?
Transfers messages between IoT devices
Connects printers
Sends emails
Records audio
9
What does a gateway do in IoT?
Charges device batteries
Connects IoT devices to the cloud
Automatically turns off sensors
Filters internet content
10
What is a risk of IoT?
Cybersecurity issues
Lower connectivity
More fun
Higher printing speed
11
What is an IoT platform?
An email server
An environment for managing IoT devices and data
An editing app
A robot
12
Which wireless network is most used in home IoT?
VGA
Wi-Fi
HDMI
Ethernet
13
Which is an example of an IoT device?
Smart thermostat
Laptop
Landline phone
USB printer
14
Which component is essential in an IoT device?
Hard drive
Network connectivity
Printer
Touchscreen
15
Which protocol is commonly used in IoT?
MQTT
FTP
SMTP
POP3
16
What kind of cloud is typical in IoT solutions?
Local cloud
Public or hybrid cloud
Google Drive
Dropbox
17
Which of these sensors is common in IoT?
Temperature sensor
Paper sensor
Screen color sensor
Ink sensor
18
What does IoT stand for?
Internet of Terminals
Internet of Tools
Internet of Technologies
Internet of Things
19
What is a node in an IoT network?
An internet access point
An antivirus program
A type of router
A device connected to the network
20
Which technology is used in IoT for short-range communication?
Bluetooth
ADSL
HDMI
USB