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3 cards from this section. Quick, good the night before a test.
What is the best protocol for a battery-powered device?
Think about power efficiency and range.
Which protocol is widely used in smart homes?
Consider common household devices.
What protocol is best for a smart door lock in a home?
Think about home environments.
True or False: MQTT is ideal for high-bandwidth applications.
Consider bandwidth requirements.
For a new smart irrigation system, outline the best communication strategy considering range, power, and data requirements.
Analyze each communication need based on the environment of use.
Design a protocol mix for a multi-device smart home network that balances power use and communication speed.
Think about which devices are more stationary versus mobile.
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