Practice Coap (constrained Application Protocol) (4.2.2) - Chapter 4: Communication Technologies in IoT

Practice: CoAP (Constrained Application Protocol)

Lesson 4.2.2Communication Technologies in IoT

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8 questions

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3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does CoAP stand for?
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Think about its focus on limited resources.
Question 2.
Which transport protocol does CoAP operate over?
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It's a protocol known for speed and efficiency.
3Question 3.
What is the primary function of CoAP?
- Heavyweight Data Transfer
- Lightweight Communication for Constrained Devices
- Real-time Video Streaming
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Think about where you would use a protocol with limited resources.
4Question 4.
Is CoAP a lightweight protocol designed for constrained devices?
- True
- False
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Remember the meaning of its name.
Question 5.
Design a smart irrigation system using CoAP. What are the potential benefits and limitations?
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Consider how many sensors will be used and their data needs.
Question 6.
Evaluate the role of CoAP in a smart city application where numerous devices need to communicate efficiently. How would it perform?
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Think about network congestion with multiple sensors and devices.

4 more questions in this section. Enroll free to practise them all.