Practice Durability And Fault Tolerance (5.2.1.2) - Chapter 5: IoT Data Engineering and Analytics — Detailed Explanation

Practice: Durability and fault tolerance

Lesson 5.2.1.2IoT Data Engineering and Analytics — Detailed Explanation

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10 questions

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

Question 1.
Define durability in the context of IoT.
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Think about data safety after failures.
Question 2.
What is fault tolerance?
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Consider how systems withstand disruptions.
3Question 3.
What ensures data preservation even during a failure?
- A. Durability
- B. Latency
- C. Variability
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Think about data being safeguarded.
4Question 4.
True or False: Fault tolerance means a system can only operate if all components are functioning.
- True
- False
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Consider how systems adapt to failures.
Question 5.
Design a fault-tolerant system for a smart building with examples of how you would ensure both durability and fault tolerance.
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Think about the components in a smart building and how they interact.
Question 6.
Evaluate a scenario in an urban traffic system where both durability and fault tolerance are critical. Describe potential failures and the strategies to mitigate them.
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Consider urban infrastructure and potential points of failure.

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