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Geofencing
Tracking
Location-based boundary triggers using geolocation signals.
Definition
Geofencing uses geolocation inputs (GPS, Wi‑Fi, cell) to detect boundary crossings and trigger events, enabling location-based automation or targeting.
In plain English
Location-based boundary triggers using geolocation signals.
Why this matters
Why it matters: Boundary events can reveal sensitive places and routines, even without continuous GPS logging.
Example
Example: Triggering ad targeting when a device is detected within a defined polygon.