johnharry
15 posts
May 16, 2025
1:46 AM
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An IoT gateway acts as a bridge between IoT devices and the cloud, enabling smooth data transfer, protocol translation, and edge processing. It collects data from sensors and sends it to the cloud for storage or analysis. Without an IoT gateway, many low-powered devices can’t communicate over long distances or with high-speed networks. The gateway also filters and secures data, reducing cloud bandwidth usage. It plays a vital role in smart systems like industrial automation, smart agriculture, and energy monitoring. This makes the IoT gateway a backbone component for robust IoT infrastructure.
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