Practice Library
All MCQs
Browse exam-wise, subject-wise, and country-wise MCQs with explanations.
Choose an option to check your answer.
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.
Choose an option to check your answer.
Correct Answer: D. Running lightweight networking software on constrained IoT devices
Explanation:
The correct answer is Running lightweight networking software on constrained IoT devices.
Choose an option to check your answer.
Correct Answer: C. Simulating an IoT sensor network before real deployment
Explanation:
The correct answer is Simulating an IoT sensor network before real deployment.
Choose an option to check your answer.
Correct Answer: B. Broker-based publish/subscribe distribution
Explanation:
The correct answer is Broker-based publish/subscribe distribution.
Choose an option to check your answer.
Correct Answer: A. Application layer
Explanation:
The correct answer is Application layer.
Choose an option to check your answer.
Correct Answer: D. Transport layer
Explanation:
The correct answer is Transport layer.
Choose an option to check your answer.
Correct Answer: C. Network layer
Explanation:
The correct answer is Network layer.
Choose an option to check your answer.
Correct Answer: B. Packet delivery ratio
Explanation:
The correct answer is Packet delivery ratio.
Choose an option to check your answer.
Correct Answer: A. Data filtering or aggregation
Explanation:
The correct answer is Data filtering or aggregation.
Choose an option to check your answer.
Correct Answer: D. MQTT
Explanation:
The correct answer is MQTT.
Choose an option to check your answer.
Correct Answer: C. Many IoT devices have limited memory, processing, and energy
Explanation:
The correct answer is Many IoT devices have limited memory, processing, and energy.
Choose an option to check your answer.
Correct Answer: B. CoAP
Explanation:
The correct answer is CoAP.
