CPC Subgroup
H04W 4/021 Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
Full Title
Services specially adapted for wireless communication networks; Facilities therefor > Services making use of location information > Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
1 direct subcode
Child Classifications
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