How does 4IR (Fourth Industrial Revolution) differ from IoT?

4IR includes a mix of technologies beyond IoT

What is an example of IoT in Supply Chain Management?

Automated trucks tracking deliveries

Which of the following scenarios best represents a Cyber-Physical System in IoT?

A self-driving car adjusting speed based on real-time traffic conditions

What does LPWAN stand for?

AI enables real-time decision-making and automation

A company wants to use IoT for environmental monitoring in the ocean. What is the biggest design challenge?

Collecting real-time data in harsh conditions

What is the purpose of IoT telemetry?

Sending data from devices automatically

What is a primary security risk of IoT devices?

Risk of data breaches & cyber-attacks

IoT devices generate massive amounts of data. Which of the following is the biggest challenge in managing this data?

Storing and processing data efficiently

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IoT Lesson 1a

15 termsStudBud Administration

Imported from external platform

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Questions 15

Answers

1
What is an example of Green IoT?
IoT-powered gaming consoles
Energy-efficient sensors
Satellite-based IoT
High-power industrial robots
2
What does IoT stand for?
Intelligent Operational Tech
Internet of Things
Internet of Technology
Integrated Online Tools
3
How does an IoT-powered smart city use real-time traffic data to adjust lights dynamically?
Network Latency Management
Predictive Maintenance
Smart Energy Optimization
Automation and Decision-Making
4
How does 4IR (Fourth Industrial Revolution) differ from IoT?
IoT is broader than 4IR
They are the same
4IR includes a mix of technologies beyond IoT
5G 4IR is only about smart citiesly
5
What is an example of IoT in Supply Chain Management?
Using human supervisors for tracking
Manual barcode scanning
Automated trucks tracking deliveries
Paper-based inventory management
6
Which communication method is commonly used for IoT in smart homes?
5G only
LPWAN
Bluetooth & Wi-Fi
MQTT
7
Which of the following scenarios best represents a Cyber-Physical System in IoT?
A smartphone connecting to a Bluetooth device
A Wi-Fi-connected smart speaker playing music
A self-driving car adjusting speed based on real-time traffic conditions
A laptop streaming video over 5G
8
What does LPWAN stand for?
AI enables real-time decision-making and automation
AI replaces IoT devices
AI removes the need for sensors
AI only improves device security
9
A company wants to use IoT for environmental monitoring in the ocean. What is the biggest design challenge?
Collecting real-time data in harsh conditions
Ensuring Wi-Fi coverage across the ocean
Using AI to analyze water temperature
Preventing hackers from accessing the data
10
Which IoT communication method suits a remote, power-limited farm?
Bluetooth
Wi-Fi
LPWAN (LoRaWAN, NB-IoT)
5G Cellular Network
11
What does LPWAN stand for?
Linked Protocol for Wireless Access Nodes
Low-Power Wide-Area Network
Local Protocol Wireless Access Network
Large Processing Wireless Analytics Network
12
Which of the following is NOT an IoT characteristic?
Data Collection
Intelligence
Operation in manual
Interconnectivity
13
What is the purpose of IoT telemetry?
Sending data from devices automatically
Controlling devices remotely
Storing large amounts of data
Preventing cybersecurity threats
14
What is a primary security risk of IoT devices?
Risk of data breaches & cyber-attacks
Limited storage capacity
Slow connectivity
High power consumption
15
IoT devices generate massive amounts of data. Which of the following is the biggest challenge in managing this data?
Storing and processing data efficiently
Ensuring devices remain connected to the internet
Reducing the size of IoT devices
Preventing device overheating

IoT Lesson 1a Flashcards | StudBud