Indoor Positioning Systems (IPS)
GPTKB entity
Statements (53)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:technology
|
| gptkbp:accuracy |
varies from centimeters to several meters
|
| gptkbp:alsoKnownAs |
indoor navigation
indoor localization |
| gptkbp:application |
emergency response
asset tracking location-based services smart buildings personnel tracking indoor navigation for the visually impaired navigation in airports navigation in hospitals navigation in shopping malls |
| gptkbp:challenge |
interference
privacy concerns multipath propagation signal attenuation |
| gptkbp:developedBy |
1990s
|
| https://www.w3.org/2000/01/rdf-schema#label |
Indoor Positioning Systems (IPS)
|
| gptkbp:limitation |
GPS does not work well indoors
|
| gptkbp:mainVendors |
gptkb:Cisco
gptkb:Zebra_Technologies gptkb:Mist_Systems gptkb:Ubisense Quuppa |
| gptkbp:market |
growing rapidly
|
| gptkbp:method |
dead reckoning
trilateration triangulation fingerprinting proximity detection |
| gptkbp:purpose |
determine location of objects or people inside buildings
|
| gptkbp:relatedStandard |
gptkb:Bluetooth_Low_Energy_(BLE)
gptkb:IEEE_802.15.4 Wi-Fi RTT (802.11mc) |
| gptkbp:relatedTo |
gptkb:Internet_of_Things_(IoT)
location-based services context-aware computing smart buildings |
| gptkbp:uses |
gptkb:RFID
gptkb:radio_waves gptkb:Bluetooth gptkb:UWB_(Ultra-wideband) Wi-Fi computer vision infrared magnetic fields optical signals ultrasound geomagnetic field acoustic signals |
| gptkbp:bfsParent |
gptkb:Real-Time_Location_Systems_(RTLS)
|
| gptkbp:bfsLayer |
7
|