Voice over Wi-Fi (VoWiFi)

GPTKB entity

Statements (26)
Predicate Object
gptkbp:instanceOf gptkb:International_Standard
gptkbp:alsoKnownAs Wi-Fi Calling
gptkbp:category voice communication
wireless networking
mobile telecommunication
gptkbp:deployment 2014
gptkbp:enables voice calls over Wi-Fi networks
SMS over Wi-Fi networks
https://www.w3.org/2000/01/rdf-schema#label Voice over Wi-Fi (VoWiFi)
gptkbp:improves indoor coverage
gptkbp:relatedTo gptkb:VoIP
gptkb:Voice_over_LTE_(VoLTE)
gptkbp:requires Wi-Fi connection
compatible smartphone
operator support
gptkbp:standardizedBy gptkb:3GPP
gptkbp:supports handover between Wi-Fi and cellular networks
gptkbp:usedBy mobile network operators
gptkbp:usedIn laptops
smartphones
tablets
gptkbp:uses gptkb:IP_Multimedia_Subsystem_(IMS)
SIP protocol
gptkbp:bfsParent gptkb:Mobile_Networks
gptkb:VoLTE_(Voice_over_LTE)
gptkbp:bfsLayer 7