Site IFCs — one per service area — ingest directly from already-existing sensors through a signed connector model speaking ONVIF, MQTT, SensorThings, NGSI-LD, OPC-UA and DDS. Sensor-specialist micro-models across vision, acoustic, RF, spatial and environmental modalities propose candidate observations; a site coordinator composes them; and the site’s deterministic adjudication engine — never a model — commits the regional indicator.
A single Central IFC correlates across every site with larger models, fine-tunes the deployed roster, and holds corporate memory. If the reachback link is cut, a Site IFC keeps ingesting, inferring and committing under local authority, and reconciles when the link returns. Every committed indicator carries a machine-readable confidence and resolves, through a signed trace tree, to its source observations.
A portable Site IFC deployment profile — a containerized build of the compute tier for ruggedized field compute or a cloud-edge instance — targets operational readiness against local feeds within hours, not weeks.
The adjudication contract
Propose
Compose
Commit
Models propose and compose; only the deterministic engine commits — no alert is ever gated purely on model confidence.
Validation without government data
DND/CAF supplies no data, and the plan assumes none. The phase generates synthetic and lab-representative multi-modal datasets, prototypes each target protocol against representative implementations, and validates findings against multiple independent synthetic sources to bound overfitting.