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4 cards from this section. Quick, good the night before a test.
What is the primary function of communication in IoT systems?
Think about what data needs to be shared.
Name one wireless and one wired communication method used in IoT.
Recall the examples we've discussed.
Which of the following is NOT a wireless communication method?
Remember the types of methods we've covered.
True or False: MQTT is suitable for low-bandwidth devices.
Consider what attributes make MQTT unique.
You are tasked with designing a smart irrigation system for a large agricultural area. Discuss the communication methods and protocols you would use and justify your choices.
Consider factors like range, power requirements, and reliability.
Evaluate a scenario where an IoT healthcare device needs to transmit data to a cloud server. Identify appropriate protocols and explain why they suit this application well.
Think about the requirements for both real-time data transfer and cloud communication.
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