Most asset records are updated when a person scans a tag. Real-time asset tracking removes that dependency: infrastructure detects the asset as it moves and updates the record within seconds. The detection can come from fixed RFID readers and portals, from indoor positioning systems (often called RTLS), or from GPS trackers on vehicles.
Why it matters
Real time is what makes prevention possible. A record that is a day old tells you something went missing; an event that arrives in seconds lets someone stop it at the door. It also removes the gaps in history that scan-only processes leave.
"Real time" has limits
With reader-based tracking, you know where an asset was last detected, and you know instantly when it crosses a covered point. Between readers, the system knows the zone, not a precise position. That is usually what asset teams need, but it is worth being clear about.
In Asetavo
On the Business plan, signed events from fixed readers update each asset's zone in real time and trigger zone-exit alerts. Asetavo does not use GPS.