Instruction:-
#1. Smart meters in IoT are used for:
#2. A gateway in IoT helps to:
#3. In IoT architecture, the layer for directly collecting sensor data is:
#4. The Network Layer in IoT is responsible for:
#5. Middleware in IoT architecture is used to:
#6. IoT in smart cities is commonly used for:
#7. Environmental monitoring via IoT offers:
#8. IoT tech used in healthcare includes:
#9. In agriculture, IoT helps with:
#10. Machine‑to‑Machine (M2M) communication in IoT means:
#11. Which of these is an open-source IoT platform?
#12. Which cloud platform is widely used for IoT applications?
#13. Which is NOT a core component of IoT?
#14. Which layer of IoT architecture handles cloud computing?
#15. Which is a popular board for prototyping IoT devices?
#16. What is the role of firmware in IoT?
#17. Which of the following is NOT a communication protocol?
#18. Which protocol uses REST model and is optimized for IoT?
#19. Smart home automation commonly uses:
#20. Which is used to identify devices on the internet?
#21. Which of these is an IoT application in retail?
#22. In LPWAN, the “LP” stands for:
#23. The main function of a microcontroller in an IoT device is to:
#24. Which of these is a wired IoT communication technology?
#25. Which language is commonly used to program IoT devices?
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