The massive data streams that are produced by IoT devices can be efficiently processed using flow-based programming. This approach allows for the interconnection of multiple IoT devices, creating a flow between them, and thus the ability to exchange data across predefined connections and networks.
Thanks to the capabilities of the cloud, this approach can facilitate the processing of deep real-time telemetry data pools.
This article outlines how you can learn to build IoT telemetry simulators for Azure and Amazon cloud platforms using the Node-RED tool. This flow simulator can be used for sending telemetry data to Azure IoT hub and Amazon IoT at the same time.
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