4.2 - Protocols
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Practice Questions
Test your understanding with targeted questions
What protocol is designed for low-bandwidth and high-latency environments?
💡 Hint: Think of home automation.
Which protocol is suitable for constrained devices?
💡 Hint: Consider low-resource settings.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary advantage of MQTT?
💡 Hint: Think about what it’s optimized for.
True or False: HTTP is best for low-power devices.
💡 Hint: Consider the resource requirements of such devices.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a small IoT system for a smart home using Zigbee and MQTT. Explain the components you would use and justify your choices.
💡 Hint: Consider the power and communication requirements of your devices.
Evaluate the potential security risks associated with using wireless protocols like Bluetooth and Zigbee in an IoT environment. Propose mitigation strategies.
💡 Hint: Think about how to safeguard data in transit.
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