hash stringlengths 32 32 | doc_id stringlengths 5 12 | section stringlengths 5 1.47k | content stringlengths 0 6.67M |
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fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.2.21 Namf_Communication_RelocateUEContext service operation | Service operation name: Namf_Communication_RelocateUEContext
Description: This service operation is used by an initial AMF to relocate the UE context in a target AMF during EPS to 5GS handover (per N26) procedures.
Input, Required: UE context of the identified UE, Source to Target RAN Transparent Container and the iden... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.2.22 Namf_Communication_CancelRelocateUEContext service operation | Service operation name: Namf_Communication_CancelRelocateUEContext
Description: This service operation is used by an initial AMF to cancel the relocation of the UE context in a target AMF during EPS to 5GS handover (per N26) with AMF reallocation procedures.
Input, Required: Handle of the UE context.
Input, Optional: N... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.3 Namf_EventExposure service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.3.1 General | Service description: This service enables an NF to subscribe and get notified about an Event ID.
Following UE access and mobility information event are considered (Event ID is defined in clause 4.15.1 and Table 4.15.3.1-1):
- Location Report (TAI, Cell ID, N3IWF/TNGF node, UE local IP address and optionally UDP source ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.3.2 Namf_EventExposure_Subscribe service operation | Service operation name: Namf_EventExposure_Subscribe.
Description: The consumer NF uses this service operation to subscribe to or modify event reporting for one UE, a group of UE(s) or any UE.
Input, Required: NF ID, Target of Event Reporting: UE(s) ID (SUPI or Internal Group Identifier or indication that any UE is tar... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.3.3 Namf_EventExposure_UnSubscribe service operation | Service operation name: Namf_EventExposure_UnSubscribe.
Description: The NF consumer uses this service operation to unsubscribe for a specific event for one UE, group of UE(s), any UE.
Input, Required: Subscription Correlation ID.
Input, Optional: None.
Output, Required: Operation execution result indication.
Output, O... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.3.4 Namf_EventExposure_Notify service operation | Service operation name: Namf_EventExposure_Notify.
Service operation description: Provides the previously subscribed event information to the NF Consumer which has subscribed to that event before.
Input, Required: AMF ID (GUAMI), Notification Correlation Information, Event ID, corresponding UE(s) (SUPI(s) and if availa... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.4 Namf_MT service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.4.1 General | Service description: It provides a NF the service to request information related to capabilities that make sure UE is reachable to send MT signalling or data to a target UE or toward UEs in a multicast session. The following are the key functionalities of this NF service
- paging UE if UE is in IDLE state and respond o... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.4.2 Namf_MT_EnableUEReachability service operation | Service operation name: Namf_MT_EnableUEReachability.
Description: The consumer NF uses this service operation to request enabling UE reachability.
Inputs, Required: NF ID, UE ID.
Inputs, Optional: Extended Buffering Support, PPI, ARP, 5QI, QFI, DL data size, PDU Session ID.
Outputs, Required: Result indication.
Output... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.4.3 Namf_MT_ProvideDomainSelectionInfo | Service operation name: Namf_MT_ProvideDomainSelectionInfo.
Description: Provides the UE information for terminating domain selection of IMS voice to the consumer NF.
Input, Required: SUPI.
Input, Optional: None.
Output, Required: Success/Failure indication.
Output, Optional: Indication of supporting IMS voice over PS ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.4.4 Namf_MT_EnableGroupReachability service operation | Service operation name: Namf_MT_EnableGroupReachability.
Description: NF Service Consumer uses this service operation to request paging towards a group of UEs.
Inputs, Required: Multicast Session ID, UE list.
Inputs, Optional: MBS service area, ARP, 5QI, Associated PDU Session ID list, UE reachability Notification Addr... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.4.5 Namf_MT_UEReachabilityInfoNotify | Service operation name: Namf_MT_UEReachabilityInfoNotify
Description: Provided the UE reachability information and user location information by the AMF to NF consumers.
Inputs, Required: Notification Correlation ID
Inputs, Optional: list of reachable UE (UE ID, User Location Information), list of unreachable UE (UE ID)... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.5 Namf_Location service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.5.1 General | Service description: This service enables an NF to request location information for a target UE. The following are the key functionalities of this NF service.
- Allow NFs to request the current or last known geodetic and optionally local and/or civic location of a target UE.
- Allow NFs to be notified of event informat... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.5.2 Namf_Location_ProvidePositioningInfo service operation | Service operation name: Namf_Location_ProvidePositioningInfo
Description: Provides UE positioning information to the consumer NF.
Input, Required: UE Identification (SUPI or PEI or GPSI), Client Type.
Input, Optional: required Location QoS instance(s), Supported GAD shapes, UE Privacy Requirements, LCS Client Identific... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.5.3 Namf_Location_EventNotify service operation | Service operation name: Namf_Location_EventNotify
Description: Provides UE location related event information related to emergency sessions or deferred location to the consumer NF.
Input, Required: Type of location related event (e.g. emergency session initiation, deferred location for the UE available event, activatio... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.5.4 Namf_Location_ProvideLocationInfo service operation | Service operation name: Namf_Location_ProvideLocationInfo
Description: Provides Network Provided Location Information (NPLI) of a target UE to the consumer NF.
Input, Required: UE Identification (SUPI).
Input, Optional: 5GS Location Information Request, Current Location Request, RAT type Requested, Local Time Zone Requ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.2.5.5 Namf_Location_CancelLocation service operation | Service operation name: Namf_Location_CancelLocation
Description: Cancels an ongoing deferred location of a target UE to the consumer NF.
Input, Required: UE Identification (SUPI), Notification Target address, Notification Correlation ID.
Input, Optional: None.
Output, Required: Success/Failure indication.
Output, Opti... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3 UDM Services | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.1 General | The following table illustrates the UDM Services and Service Operations.
Table 5.2.3.1-1: NF services provided by UDM
NF service
Service Operations
Operation Semantics
Example Consumer(s)
Subscriber Data
Get
Request/Response
AMF, SMF, SMSF, NEF, 5G DDNMF, TSCTSF, NWDAF, LMF
Management
Subscribe
Subscribe/Notify
AMF, SM... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.2 Nudm_UECM (UECM) service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.2.1 Nudm_UECM_Registration service operation | Service operation name: Nudm_UECM_Registration
Description: Register UE's serving NF (if NF Type is AMF, SMSF, or NWDAF) or Session's serving NF (if NF Type is SMF) on the UDM. This operation implies the following:
- The authorization, if applicable, to register the NF service consumer in UDM for the UE (e.g. based on ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.2.2 Nudm_UECM_DeregistrationNotification service operation | Service operation name: Nudm_UECM_DeregistrationNotification.
Description: UDM notifies the NF consumer which has previously registered (using Nudm_UECM_Registration operation) has been deregistered in the UDM. As a result, the consumer is no longer registered in UDM as a serving NF for that UE.
NOTE: This notification... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.2.3 Nudm_UECM_Deregistration service operation | Service operation name: Nudm_UECM_Deregistration.
Description: The NF consumer requests the UDM to delete the information related to the NF in the UE context. When the consumer is AMF, this implies that the subscriptions to be notified when the NF is deregistered in UDM (i.e. Nudm_UECM_DeregistrationNotification) are a... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.2.4 Nudm_UECM_Get service operation | Service operation name: Nudm_UECM_Get.
Description: The NF consumer requests the UDM to get the NF ID or SMS address of the NF serving the UE.
Inputs, Required: UE ID, NF Type.
Inputs, Optional: Access Type, Analytics ID(s) (if NF Type is NWDAF), indication to retrieve PDU Session ID information.
- Access Type is inclu... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.2.5 Nudm_UECM_Update service operation | Service operation name: Nudm_UECM_Update.
Description: Consumer updates some UE related information (e.g. UE capabilities, Intersystem continuity context, SMF+PGW-C FQDN for S5/S8 interface, Analytics ID(s) in the case of NWDAF).
Inputs, Required: NF ID, SUPI, NF type, UE context information.
Inputs, Optional: "Homogen... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.2.6 Nudm_UECM_PCscfRestoration service operation | Service operation name: Nudm_UECM_PCscfRestoration.
Description: UDM notifies the AMF and/or SMF(s) which indicated during registration in UDM to be notified of the need for P-CSCF Restoration.
Inputs, Required: SUPI.
Inputs, Optional: None.
Outputs, Required: None.
Outputs, Optional: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.2.7 Nudm_UECM_SendRoutingInfoForSM service operation | Service operation name: Nudm_UECM_SendRoutingInfoForSM.
Description: This service operation is used to get SMS Routing Info for MT SMS.
Inputs, Required: GPSI.
Inputs, Optional: None.
Outputs, Required: Result indication, SMS Routing Info.
Outputs, Optional: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.3 Nudm_SubscriberDataManagement (SDM) Service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.3.1 General | Subscription data types used in the Nudm_SubscriberDataManagement Service are defined in Table 5.2.3.3.1-1 below.
Table 5.2.3.3.1-1: UE Subscription data types
Subscription data type
Field
Description
Access and Mobility Subscription data (data needed for UE
GPSI List
List of the GPSI (Generic Public Subscription Ident... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.3.2 Nudm_SDM_Get service operation | Service Operation name: Nudm_SDM_Get
Description: Consumer NF gets the subscription data indicated by the subscription data type input from UDM. The UDM shall check the requested consumer is authorized to get the specific subscription data requested. In the case of NF consumer is SMF, the subscriber data may contain e.... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.3.3 Nudm_SDM_Notification service operation | Service or service operation name: Nudm_SDM_Notification
Description: The UDM notifies NF consumer of the updates of Subscription Data indicated by the "subscription data Type" input and additional UDM-related parameters.
Inputs, Required: Subscription data type(s), Key for each Subscription data type(s).
Inputs, Optio... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.3.4 Nudm_SDM_Subscribe service operation | Service operation name: Nudm_SDM_Subscribe
Description: The NF consumer subscribes for updates to Subscription Data indicated by the 'subscription data type' input. The UDM shall check the requested consumer is authorized to subscribe to requested updates.
Inputs, Required: Subscription data type(s), Key for each Subsc... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.3.5 Nudm_SDM_Unsubscribe service operation | Service operation name: Nudm_SDM_Unsubscribe
Description: The NF consumer unsubscribes from updates to Subscription Data indicated by the 'subscription data type input.
Inputs, Required: Subscription data type(s), Key for each Subscription data type(s).
Inputs, Optional: If the NF type is SMF: DNN, S-NSSAI.
Outputs, Re... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.3.6 Nudm_SDM_Info service operation | Service Operation name: Nudm_SDM_Info
Description: Consumer NF provides UDM with information about the status of the subscription data management procedures. This service operation is used for:
- providing acknowledgement from the UE to UDM about successful delivery of Steering of Roaming information via the AMF as def... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.3.7 Void | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.3.8 Nudm_SDM_ModifySubscription service operation | Service operation name: Nudm_SDM_ModifySubscription
Description: The NF consumer requests to modify an existing subscription to notifications of data changes.
Inputs, Required: Subscription Correlation ID, SUPI.
Inputs, Optional: Expiry time, Monitored resource URIs.
Outputs, Required: None.
Outputs, Optional: Subscrip... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.4 Nudm_UEAuthentication Service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.4.1 General | This service is used by the requester NF to get authentication data and provide UDM with the result of the authentication procedure success. In the case of SNPN, this service may be used to instruct the AUSF to execute authentication towards AAA-S. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.4.2 Nudm_UEAuthentication_Get service operation | See TS 33.501 [15]. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.4.3 Nudm_UEAuthentication_ResultConfirmation service operation | See TS 33.501 [15]. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.5 Nudm_EventExposure service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.5.1 General | See clause 4.15.3.1. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.5.2 Nudm_EventExposure_Subscribe service operation | Service operation name: Nudm_EventExposure_Subscribe
Description: The NF consumer subscribes to receive an event.
NF Consumers: NEF, SMS-GMSC.
Inputs, Required: Target of Event Reporting: UE(s) ID (SUPI or GPSI, Internal Group Identifier or External Group Identifier, or indication that any UE is targeted), Event filter... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.5.3 Nudm_EventExposure_Unsubscribe service operation | Service operation name: Nudm_EventExposure_Unsubscribe
Description: the consumer deletes the subscription of an event if already defined in UDM.
Inputs, Required: Subscription Correlation ID.
Outputs, Required: Operation execution result indication. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.5.4 Nudm_EventExposure_Notify service operation | Service operation name: Nudm_EventExposure_Notify
Description: UDM reports the event to the consumer that has previously subscribed.
Inputs, Required: Event ID, Notification Correlation Information, time stamp.
Inputs, Optional: Event specific parameters list, Event Removal Indication, list of group member UE(s) whose ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.5.5 Nudm_EventExposure_ModifySubscription service operation | Service operation name: Nudm_EventExposure_ModifySubscription
Description: The NF consumer requests to modify an existing subscription to event notifications.
NF Consumers: NEF, SMS-GMSC.
Inputs, Required: UE(s) ID (SUPI or GPSI, Internal Group Identifier or External Group Identifier, or any UE), Subscription Correlati... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.6 Nudm_ParameterProvision service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.6.1 General | This service is for allowing NEF to provision of information which can be used for the UE in 5GS.
Parameter Provision data types used in the Nudm_ParameterProvision Service are defined in Table 5.2.3.6.1-1 below.
Table 5.2.3.6.1-1: Parameter Provision data types
Parameter Provision data type
Description
Expected UE Beh... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.6.2 Nudm_ParameterProvision_Update service operation | Service operation name: Nudm_ParameterProvision_Update.
Description: The consumer updates the UE related information (e.g. Expected UE Behaviour, Network Configuration parameters, Location Privacy Indication parameters, Ranging/Sidelink Positioning Privacy Indication parameters, Enhanced Coverage Restriction Informatio... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.6.3 Nudm_ParameterProvision_Create service operation | Service operation name: Nudm_ParameterProvision_Create
Description: The consumer creates a Network Configuration with one or more parameters, a 5G VN group related information (e.g. 5G VN group data, 5G VN membership management), or Multicast MBS related information, or Static IP address assignment parameters, or CAG I... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.6.4 Nudm_ParameterProvision_Delete service operation | Service operation name: Nudm_ParameterProvision_Delete
Description: The consumer deletes one or more previously created Network Configuration parameters, or a 5G VN group, or ECS Address Configuration Information, or Multicast MBS related information, or Static IP address assignment parameters, or CAG Information.
Inpu... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.6.5 Nudm_ParameterProvision_Get service operation | Service operation name: Nudm_ParameterProvision_Get
Description: The consumer gets the UE related information (e.g. Expected UE Behaviour, Network Configuration parameters).
Inputs, Required: GPSI, AF Identifier, requested information (e.g. Expected UE Behaviour, Network Configuration parameters).
Inputs, Optional: Non... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.7 Nudm_NIDDAuthorisation service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.7.1 General | See clause 4.25.3. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.7.2 Nudm_NIDDAuthorisation_Get service operation | Service operation name: Nudm_NIDDAuthorisation_Get
Description: The consumer requests authorisation for NIDD Configuration.
Inputs, Required: GPSI or External Group Identifier, DNN, S-NSSAI, MTC Provider Information, Update Notification Address.
Inputs, Optional: NIDD Duration.
Outputs, Required: Single value or list o... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.7.3 Nudm_NIDDAuthorisation_UpdateNotify service operation | Service operation name: Nudm_NIDDAuthorisation_UpdateNotify
Description: This service operation is used by the UDM to notify the NIDD Authorization Update to NF consumer.
Inputs, Required: SUPI, GPSI, DNN, S-NSSAI, Result.
Inputs, Optional: Cause (e.g. subscription withdrawal, DNN used for NIDD service is removed from ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.7.4 Void | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.7.5 Void | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.8 Nudm_ServiceSpecificAuthorisation service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.8.1 General | Service description: This service is for authorisation of a specific service configuration. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.8.2 Nudm_ServiceSpecificAuthorisation_Create service operation | Service operation name: Nudm_ServiceSpecificAuthorisation_Create
Description: The consumer requests authorisation for a specific service configuration.
Inputs, Required: GPSI or External Group Id, DNN, S-NSSAI, Service Type (e.g. AF guidance for URSP), Update Notification address.
Inputs, Optional: MTC Provider Informa... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.8.3 Nudm_ServiceSpecificAuthorisation_UpdateNotify service operation | Service operation name: Nudm_ServiceSpecificAuthorisation_UpdateNotify
Description: This service operation is used by the UDM to notify a Service Specific Authorisation Update to NF consumer.
Inputs, Required: GPSI or External Group Id, SUPI or Internal Group Id, Status, Cause (e.g. subscription withdrawal, DNN associa... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.8.4 Nudm_ServiceSpecificAuthorisation_Remove service operation | Service operation name: Nudm_ServiceSpecificAuthorisation_Remove
Description: The consumer requests the removal of the authorisation for a specific service configuration.
Inputs, Required: Service Specific Authorisation Id.
Outputs, Required: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.9 Nudm_ReportSMDeliveryStatus service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.9.1 General | Service description: This service is to report the SM-Delivery Status to UDM. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.3.9.2 Nudm_ReportSMDeliveryStatus_Request service operation | Service operation name: Nudm_ReportSMDeliveryStatus_Request
Description: Reports the SM-Delivery Status to UDM.
Inputs, Required: GPSI, SM-Delivery status.
Inputs, Optional: None.
Outputs, Required: Report SM-Delivery status result.
Outputs, Optional: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.4 5G-EIR Services | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.4.1 General | The following table illustrates the 5G-EIR Service.
Table 5.2.4-1: NF services provided by 5G-EIR
NF service
Service Operations
Operation Semantics
Example Consumer(s)
N5g-eir_Equipment Identity Check
Get
Request/Response
AMF |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.4.2 N5g-eir_EquipmentIdentityCheck service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.4.2.1 General | Service Description: This service is provided by the 5G-EIR to check the PEI and check whether the PEI is in the prohibited list or not. The service can be consumed by AMF. The service operations provided within this service are depicted as below. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.4.2.2 N5g-eir_EquipmentIdentityCheck_Get service operation | Service operation name: N5g-eir_EquipmentIdentityCheck_Get
Description: Check the PEI and determine whether the subscriber is allowed to use the equipment.
Inputs, Required: PEI, SUPI.
Inputs, Optional: none
Outputs, Required: PEI checking result
Outputs, Optional: none |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5 PCF Services | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.1 General | The following table illustrates the PCF Services.
Table 5.2.5.1-1: NF services provided by PCF
Service Name
Service Operations
Operation
Semantics
Example Consumer (s)
Npcf_AMPolicyControl
Create
Request/Response
AMF
Update
Request/Response
AMF
UpdateNotify
Subscribe/Notify
AMF
Delete
Request/Response
AMF
Npcf_Policy A... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.2 Npcf_AMPolicyControl service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.2.1 General | Service description: NF Service Consumer, e.g. AMF, can create and manage an AM Policy Association in the PCF through which the NF Service Consumer receives access and mobility related policy information for a UE identified by a SUPI.
As part of this service, the PCF may provide the NF Service Consumer, e.g. AMF, with ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.2.2 Npcf_AMPolicyControl_Create service operation | Service operation name: Npcf_AMPolicyControl_Create
Description: NF Service Consumer can request the creation of an AM Policy Association and by providing relevant parameters about the UE context to the PCF.
Inputs, Required: SUPI.
Inputs, Optional: Information provided by the AMF, such as Access Type, Permanent Equipm... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.2.3 Npcf_AMPolicyControl_UpdateNotify service operation | Service operation name: Npcf_AMPolicyControl_UpdateNotify
Description: Provides to the NF Service Consumer, e.g. AMF, updated AM related Policy information for the AM Policy Association as defined in clause 6.5 of TS 23.503 [20].
NOTE: This notification corresponds to an implicit subscription.
Inputs, Required: AM Poli... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.2.4 Npcf_AMPolicyControl_Delete service operation | Service operation name: Npcf_AMPolicyControl_Delete
Description: Provides means for the NF Consumer to delete the AM Policy Association.
Inputs, Required: AM Policy Association ID.
Inputs, Optional: None.
Outputs, Required: Success or Failure.
Outputs, Optional: None.
See clause 4.16.3.2 (step 2 and 3) for the detail u... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.2.5 Npcf_AMPolicyControl_Update service operation | Service operation name: Npcf_AMPolicyControl_Update.
Description: NF Service Consumer, e.g. AMF can request the update of the AM Policy Association to receive updated access and mobility related policy information for the UE context when the Policy Control Request Trigger is met or the AMF is relocated due to the UE mo... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.3 Npcf_PolicyAuthorization Service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.3.1 General | Service description: This service is to authorise an AF request and to create policies as requested by the authorized AF for the PDU Session to which the AF session is bound. Additionally, this service allows an AF or TSCTSF to exchange port management information with DS-TT and NW-TT. This service allows the NF consum... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.3.2 Npcf_PolicyAuthorization_Create service operation | Service operation name: Npcf_PolicyAuthorization_Create
Description: Authorize the request and optionally determines and installs SM Policy Control Data according to the information provided by the NF Consumer or provides Port Management Information Container for ports on DS-TT or NW-TT, or User plane node Management I... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.3.3 Npcf_PolicyAuthorization_Update service operation | Service operation name: Npcf_PolicyAuthorization_Update
Description: Provides updated information to the PCF.
Inputs, Required: Identification of the application session context.
Inputs, Optional: Media type, Media format, bandwidth requirements, sponsored data connectivity information if applicable, flow description i... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.3.4 Npcf_PolicyAuthorization_Delete service operation | Service operation name: Npcf_PolicyAuthorization_Delete
Description: Provides means for the NF Consumer to delete the context of application level session information.
Inputs, Required: Identification of the application session context.
Inputs, Optional: None.
Outputs, Required: None.
Outputs, Optional: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.3.5 Npcf_PolicyAuthorization_Notify service operation | Service operation name: Npcf_PolicyAuthorization_Notify
Description: provided by the PCF to notify NF consumers of the subscribed events.
Inputs, Required: Event ID.
The events that can be subscribed are defined in clause 6.1.3.18 of TS 23.503 [20].
Inputs, Optional: Event information (defined on a per Event ID basis) ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.3.6 Npcf_PolicyAuthorization_Subscribe service operation | Service operation name: Npcf_PolicyAuthorization_Subscribe
Description: provided by the PCF for NF consumers to explicitly subscribe the notification of events.
Inputs, Required: (Set of) Event ID(s) as specified in Npcf_PolicyAuthorization_Notify service operation, target of PCF event reporting (defined below), NF ID,... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.3.7 Npcf_PolicyAuthorization_Unsubscribe service operation | Service operation name: Npcf_PolicyAuthorization_Unsubscribe
Description: Enable NF consumers to explicitly unsubscribe the notification of PCF events related to Npcf_PolicyAuthorization_Subscribe operation.
Inputs, Required: Subscription Correlation.
Inputs, Optional: None.
Outputs, Required: Success or Failure.
Outpu... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.4 Npcf_SMPolicyControl service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.4.1 General | Service description: NF Service Consumer, e.g. SMF, can create and manage a SM Policy Association in the PCF through which the NF Service Consumer receives policy information for a PDU Session.
As part of this service, the PCF may provide the NF Service Consumer, e.g. SMF, with policy information for the PDU Session th... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.4.2 Npcf_SMPolicyControl_Create service operation | Service operation name: Npcf_SMPolicyControl_Create.
Description: The NF Service Consumer can request the creation of a SM Policy Association and provides relevant parameters about the PDU Session to the PCF.
Inputs, Required: SUPI (or PEI in the case of emergency PDU Session without SUPI), PDU Session id, DNN, S-NSSAI... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.4.3 Npcf_SMPolicyControl_UpdateNotify service operation | Service operation name: Npcf_SMPolicyControl_UpdateNotify
Description: Provides to the NF Service Consumer, e.g. SMF, updated Policy information for the PDU Session.
Inputs, Required: SM Policy Association ID.
Inputs, Optional: Policy information for the PDU Session as defined in TS 23.503 [20] and Policy Control Reque... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.4.4 Npcf_SMPolicyControl_Delete service operation | Service operation name: Npcf_SMPolicyControl_Delete
Description: The NF Service Consumer can request the deletion of the SM Policy Association and of the associated resources.
Inputs, Required: SM Policy Association ID.
Inputs, Optional: 5G SRVCC indication.
Outputs, Required: Success or Failure.
Outputs, Optional: Non... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.4.5 Npcf_SMPolicyControl_Update service operation | Service operation name: Npcf_SMPolicyControl_Update.
Description: The NF Service Consumer can request the update of the SM Policy Association to receive updated Policy information for the PDU Session.
Inputs, Required: SM Policy Association ID.
Inputs, Optional: Information on the Policy Control Request Trigger conditi... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.5 Npcf_BDTPolicyControl Service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.5.1 General | Service description: This service provides background data transfer policy, which includes the following functionalities:
- Get background data transfer policies based on the request via NEF from AF; and
- Update background data transfer based on the selection provided by AF. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.5.2 Npcf_BDTPolicyControl_Create service operation | Service operation name: Npcf_BDTPolicyControl_Create
Description: This service is to create the background data transfer policy.
Inputs, Required: ASP identifier, Volume per UE, Number of UEs, Desired time window.
Inputs, Optional: S-NSSAI, DNN, Internal Group Identifier, Network Area Information, Request for notificat... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.5.3 Npcf_BDTPolicyControl_Update service operation | Service operation name: Npcf_BDTPolicyControl_Update
Description: This service is to update the background data transfer policy to the PCF.
Inputs, Required: ASP identifier, background data transfer policy, Background Data Transfer Reference ID.
Inputs, Optional: Stop notification.
Outputs, Required: None
Outputs, Opti... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.5.5.4 Npcf_BDTPolicyControl_Notify service operation | Service operation name: Npcf_BDTPolicyControl_Notify
Description: This service operation sends the BDT warning notification to the NF consumer.
Inputs, Required: Background data transfer reference ID.
Inputs, Optional: Network Area Information, Time window, list of candidate Background Data Transfer policies.
Outputs, ... |
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