Quiz on IoT Architecture and Communication Protocols

What does IoT stand for?

• Internet of Telecommunication

• Internet of Technology

• Internet of Things

• Internet of Transmission

What is a characteristic of IoT architecture?

• High power consumption

• Intermittent connectivity

• Limited scalability

• Complex addressing

Which of the following is a modern-day IoT application?

• Basic Lighting

• Smart Parking

• Traditional Banking

• Manual Inventory

What does ZigBee primarily facilitate?

• High-speed internet

• Short-range communication

• Long-distance communication

• Data storage

Which protocol is known for lightweight messaging in IoT?

• SMTP

• FTP

• MQTT

• HTTP

What does NFC stand for?

• Next Field Communication

• New Frequency Communication

• Near Field Communication

• Network Field Communication

What is the primary use of Bluetooth technology?

• Long-range communication

• Wired connections

• High-speed data transfer

• Short-range communication

What does the term 'smart dust' refer to?

• Dust particles that store data

• Large sensors

• Small computers for environmental monitoring

• Traditional computing devices

What is the main function of a message broker in MQTT?

• To encrypt messages

• To store data

• To connect publishers and subscribers

• To manage network traffic