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    Why do many smart devices use edge computing instead of sending all data to the cloud?

    Asked on Wednesday, Oct 08, 2025

    Edge computing is widely used in smart devices to process data locally, reducing latency and bandwidth usage while enhancing privacy and security. By performing computations at the edge, devices can m…

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    How does mqtt communication help reduce bandwidth usage for large IoT sensor networks?

    Asked on Tuesday, Oct 07, 2025

    MQTT communication is highly efficient for large IoT sensor networks due to its lightweight protocol design, which minimizes bandwidth usage by employing a publish/subscribe model. This model allows d…

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