An IoT gateway acts as a bridge between IoT devices and the cloud. It collects data from sensors, processes it locally, and then sends it to the cloud. This reduces latency and improves decision-making in real time. IoT gateways also handle protocols, security, and network translation. Whether in smart homes, industries, or water management, gateways are key for smooth connectivity. They improve data efficiency and system stability. With rising IoT deployments, choosing the right gateway is essential. It's the backbone of any smart infrastructure setup. Visit: https://www.karikala.in/blog/iot-gateway/