| ID | product.device_management.ota_service.targeting_engine |
|---|---|
| Description | Selects devices for the next batch. |
| Key | targeting_engine |
| Type | component |
| Team | Device Management |
| Owner | device-mgmt@iotgateway.example |
| Status | active |
| Technologies | Go |
| Attributes | selector: cohort query DSL |
| Tags |
Table of contents
Guide
Targeting Engine
The Targeting Engine evaluates a campaign’s cohort_query against the live
fleet and, stage by stage, hands the OTA service the next batch of device IDs
to offer the update to.
How a stage is sized
Resolve the cohort
The saved selector (e.g.