INTERNET OF THINGS

What does IoT stand for?

• Internet of Tools

• Internet of Technology

• Internet of Things

• Internet of Tomorrow

Which of the following is NOT a typical application of IoT?

• Smart homes

• Remote health monitoring

• Online banking

• Industrial automation

In IoT, what is the primary purpose of sensors?

• To process data

• To detect and gather data from the environment

• To protect devices from malware

• To connect devices to the internet

Which of these protocols is commonly used for IoT communication?

• SMTP

• HTTP

• MQTT

• POP3

What term is used to describe the connection of physical devices embedded with sensors and software?

• Edge computing

• The Cloud

• Cybersecurity

• The Internet of Things

In IoT, what does the term “edge computing” refer to?

• Storing data in the cloud

• Processing data at or near the source of data generation

• Data management for AI

• Centralized data processing

Which of these security challenges is often associated with IoT?

• High server costs

• Difficulty in updating devices

• Lack of protocols

• Low battery life

What is the primary role of actuators in IoT devices?

• To sense the environment

• To convert electrical signals into physical action

• To store data

• To communicate with sensors

Which of these industries has IoT impacted significantly with “smart” technology?

• Retail

• Agriculture

• Healthcare

• All of the above

What does a “smart home” use to improve convenience, security, and energy efficiency?

• Only security cameras

• A mobile app

• Connected devices and sensors

• A smart speaker