Best Practice 13.1 – Target messages to relevant devices - IoT Lens Checklist

Best Practice 13.1 – Target messages to relevant devices

Devices receive information from shadow updates, or from messages published to topics they subscribe to. Some data are relevant only to specific devices. In those cases, design your workload to send messages to relevant devices only, and to remove any data that is not relevant to those devices.

Recommendation 13.2.1 – Preprocess data to support the specific needs of the device

  • Use AWS Lambda to pre-process the data and hone-in specifically to attributes and variables that are needed by the device to act upon