Practice Library
All MCQs
Browse exam-wise, subject-wise, and country-wise MCQs with explanations.
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Correct Answer: A. Delay or latency
Explanation:
The correct answer is Delay or latency.
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Correct Answer: D. A packet may be lost or not acknowledged
Explanation:
The correct answer is A packet may be lost or not acknowledged.
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Correct Answer: C. Confirm successful receipt of data
Explanation:
The correct answer is Confirm successful receipt of data.
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Correct Answer: B. Ensuring data is delivered accurately and consistently
Explanation:
The correct answer is Ensuring data is delivered accurately and consistently.
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Correct Answer: A. Mechanisms to prevent or reduce overload in a network
Explanation:
The correct answer is Mechanisms to prevent or reduce overload in a network.
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Correct Answer: D. End-to-end communication services between applications
Explanation:
The correct answer is End-to-end communication services between applications.
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Correct Answer: C. HTTP/REST
Explanation:
The correct answer is HTTP/REST.
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Correct Answer: B. CoAP
Explanation:
The correct answer is CoAP.
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Correct Answer: A. Control message delivery assurance levels
Explanation:
The correct answer is Control message delivery assurance levels.
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Correct Answer: D. Organize and route messages
Explanation:
The correct answer is Organize and route messages.
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Correct Answer: C. MQTT publish/subscribe
Explanation:
The correct answer is MQTT publish/subscribe.
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Correct Answer: B. HTTP
Explanation:
The correct answer is HTTP.
