Section: 5.16.4.6 QoS for Emergency Services
Content: Local regulation may require supporting emergency calls from an unauthorised UE. In such a case, the SMF may not have subscription data. Additionally, the local network may want to provide Emergency Services support differently than what is allowed by a UE subscription. Therefore, the initial QoS parameters used for establishing Emergency Services are configured in the V-SMF (local network) in the SMF Emergency Configuration Data. This functionality is used by the UE Requested PDU Session Establishment procedure when establishing Emergency Services.