WorksheetsQuiz on Internet of Things (IoT)
Total questions: 26
Worksheet time: 9mins
What does IoT stand for?
Integrated Online Technology
Interconnected Online Tools
Internet of Things
Internet of Technology
Which of the following is a key feature of IoT?
Static devices
Real-time monitoring
Limited connectivity
Manual data processing
What is the primary function of sensors in IoT devices?
To collect real-time data
To provide power
To store data
To connect to the internet
Which technology is primarily used for addressing in IoT?
IPv6
IPv4
FTP
HTTP
What is the expected number of connected devices by 2025 according to projections?
100 billion
75 billion
50 billion
25 billion
What does the term 'edge computing' refer to in IoT?
Storing data in local servers
Processing data closer to the source
Processing data in the cloud
Transmitting data over long distances
Which of the following is NOT a characteristic of IoT systems?
High power consumption
Intermittent connectivity
Scalability
Efficient architectures
What is the role of a gateway in an IoT network?
To store data
To connect devices to the internet
To provide power to devices
To process data
Which of the following is an example of a smart device?
A traditional light bulb
A basic alarm clock
A standard television
A smart thermostat
What is the main advantage of using IPv6 over IPv4 in IoT?
Lower cost
Simpler configuration
More unique addresses
Faster data transmission
What does the term 'M2M' stand for?
Machine-to-Machine
Media-to-Machine
Machine-to-Media
Machine-to-Memory
Which of the following is a challenge in IoT addressing?
Low data rates
High power consumption
Scalability issues
Limited device types
What is the primary purpose of data processing in IoT?
To store data indefinitely
To connect devices
To analyze and extract insights
To transmit data only
Which of the following is an example of a service-oriented addressing strategy?
EPC
URI/URL-Based Addressing
IPv6 Address
MAC Address
What is the significance of 'real-time monitoring' in IoT?
It reduces data collection frequency
It allows for delayed responses
It enables continuous tracking of devices
It limits device connectivity
Which of the following technologies is used for long-range, low-power communication in IoT?
Bluetooth
Ethernet
LoRaWAN
WiFi
What is the main function of actuators in IoT devices?
To transmit data
To control physical actions
To store data
To collect data
Which of the following best describes the 'Processing Plane' in IoT architecture?
It provides power to devices
It manages local connectivity
It processes and analyzes data
It connects devices to the internet
What is a key driver of IoT growth?
Increased manual processes
Technological miniaturization
Decreased internet usage
Higher costs of devices
What does 'smart dust' refer to in IoT?
Large computing devices
Microscopic computers
Heavy machinery
Traditional sensors
Which of the following is a characteristic of constrained devices in IoT?
Constant connectivity
Large memory capacity
Limited battery life
High processing power
What is the primary focus of the IoE (Internet of Environment)?
Maximizing profits
Minimizing environmental impact
Increasing device connectivity
Enhancing user experience
Which of the following is a benefit of using cloud computing in IoT?
Increased latency
Centralized data storage
Limited accessibility
Higher costs
What is the main purpose of automation in IoT?
To limit device functionality
To increase manual tasks
To reduce human intervention
To slow down processes
Which of the following is a common application of IoT in healthcare?
In-person consultations only
Traditional patient records
Manual data entry
Remote patient monitoring
What is the expected compound annual growth rate (CAGR) of the IoT market?
Declining growth
Significant growth
Stable growth
Negative growth
