MCQ Collection
Internet of Things (IoT) MCQs
Internet of Things MCQs for students, university exams, smart devices, sensors, networks, and technology-related preparation.
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Correct Answer: A. Managing traffic load to reduce packet loss and delays
Explanation:
The correct answer is Managing traffic load to reduce packet loss and delays.
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Correct Answer: A. Protect data by converting it into unreadable form without a key
Explanation:
The correct answer is Protect data by converting it into unreadable form without a key.
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Correct Answer: A. Compliance with data protection rules
Explanation:
The correct answer is Compliance with data protection rules.
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Correct Answer: A. Unauthorized login or device takeover
Explanation:
The correct answer is Unauthorized login or device takeover.
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Correct Answer: B. Confirming and recovering from lost or corrupted data
Explanation:
The correct answer is Confirming and recovering from lost or corrupted data.
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Correct Answer: B. Fix vulnerabilities and improve functionality safely
Explanation:
The correct answer is Fix vulnerabilities and improve functionality safely.
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Correct Answer: B. Transparent data collection and informed consent
Explanation:
The correct answer is Transparent data collection and informed consent.
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Correct Answer: B. Authentication and message integrity checking
Explanation:
The correct answer is Authentication and message integrity checking.
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Correct Answer: C. MQTT-SN
Explanation:
The correct answer is MQTT-SN.
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Correct Answer: C. Attackers may easily guess or know it
Explanation:
The correct answer is Attackers may easily guess or know it.
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Correct Answer: C. Limit actions to permitted users or devices
Explanation:
The correct answer is Limit actions to permitted users or devices.
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Correct Answer: C. Anonymization
Explanation:
The correct answer is Anonymization.
