IoT Knowledge Challenge
10 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary role of things and internet in IoT?

  • Things and internet both facilitate data communication and processing
  • Things and internet both sense and collect data
  • Things and internet both are responsible for data storage
  • Things sense and collect data, while the internet facilitates data communication and processing (correct)

Which communication protocols are commonly used for M2M local area network?

  • 6LoWPAN, Thread, and ANT+
  • NFC, RFID, and LoRa
  • Z-Wave, Cellular, and Ethernet
  • Zigbee, Bluetooth, and Wi-Fi (correct)

What is the primary function of the communication functional block in an IoT system?

  • Control the functioning of IoT devices
  • Facilitate data exchange between things and the internet (correct)
  • Process data collected from things
  • Store data collected from things

What are five advantages of M2M communication?

<p>Real-time monitoring, reduced human intervention, improved efficiency, enhanced safety, and predictive maintenance (B)</p> Signup and view all the answers

What is the primary difference between IoT, M2M, and HTTP?

<p>IoT is a network of interconnected things, M2M involves direct communication between devices, and HTTP is a communication protocol (A)</p> Signup and view all the answers

What is the primary difference between IoT and M2M?

<p>IoT focuses on the interaction between people and things, while M2M is purely machine-to-machine communication (A)</p> Signup and view all the answers

Which communication protocols are commonly used for M2M local area network?

<p>Zigbee, Z-Wave (C)</p> Signup and view all the answers

What are the features of IoT?

<p>Scalability, Interoperability, Security (D)</p> Signup and view all the answers

What is the primary role of IoT devices in an IoT architecture?

<p>Collect and transmit data to IoT gateways (A)</p> Signup and view all the answers

What are the IoT security challenges?

<p>Data privacy, Device authentication, Network security (A)</p> Signup and view all the answers

More Like This

Use Quizgecko on...
Browser
Open
Browser
Browser