Beacon Meta-Data and Walk Times
When querying details of an individual beacon the registry will also return what is referred to as 'meta data'. This meta data can be set by the iBeacon owner, or it can by dynamically generated. Typically, meta-data for Gate, Baggage, Security, CheckIn beacons is dynamically generated from airport operations data.
The registry will also return details on the walktime from the beacon to the destination gate/baggage hall for the passenger.