Quiz on Internet of Things (IoT)

What does IoT stand for?

• Internet of Trends

• Internet of Things

• Internal of Technology

• Internet of Tools

Which of the following best defines IoT?

• Network of connected computers only

• Connecting devices via Bluetooth

• A system of interrelated devices connected over the internet

• An advanced version of WiFi

Why is IoT important in today's world?

• It increases paperwork

• It allows devices to operate in isolation

• It helps in automation and data-driven decisions

• It reduces the number of devices

Which of these is NOT an IoT application?

• Smart Home

• Self-driving cars

• Word Processing

• Industrial Automation

IoT is a combination of which fields?

• Electrical, Civil

• Mechanical, Civil

• Electronics, Communication, and IT

• Botany, Zoology

One major challenge in IoT is:

• High-speed processors

• Privacy and Security

• Fast internet

• Cheap hardware

Which is a foundation layer of IoT architecture?

• Business Layer

• Presentation Layer

• Application Layer

• Browser Layer

Which of the following is NOT a challenge in IoT?

• Interoperability

• Power Consumption

• Unstructured data

• Offline gaming

Which protocol is used for lightweight communication in IoT?

• HTTP

• FTP

• MQTT

• SMTP

What does interoperability in IoT mean?

• Devices being waterproof

• Devices sharing power

• Devices working together despite differences

• Devices using the same color