Industrial Internet Application Development

Timeseries/telemetry data

Data collected by the device is called telemetry. This is data that IIoT devices provide to applications which is collected from the sensors on the devices. Timeseries data is a sequence of data points collected at set time intervals over a continuous period of time. Sensor data is an example of a common way to generate time series data. A time series data store requires a measurement with a corresponding timestamp. The time series service provides an attributes field to include additional relevant details about that specific data point, such as units or site, for example, "Site":"SanFrancisco".

Each source of telemetry results in a tag in the asset model. Telemetry data can be processed at the Edge Gateway, and ...