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 | 5.2.6.33.3 Nnef_AF_request_for_QoS_Notify service operation | Service operation name: Nnef_AF_request_for_QoS Notify
Description: NEF reports the QoS Flow level event(s) to the consumer.
Inputs, Required: Reports of the events as defined in clause 6.1.3.18 of TS 23.503 [20].
Inputs, Optional: When the event report is for QoS Monitoring, includes Packet delay for UL, DL, or round ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.33.4 Nnef_AF_request_for_QoS_Revoke service operation | Service operation name: Nnef_AF_request_for_QoS Revoke
Description: The consumer requests the network to revoke the Service Requirement(s) and/or additional Alternative Service Requirement(s) for a UE or a group of UEs.
Inputs, Required: Transaction Reference ID.
Inputs, Optional: None.
Outputs, Required: Transaction R... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.33.5 Nnef_AF_request_for_QoS_Update service operation | Service operation name: Nnef_AF_request_for_QoS Update
Description: The consumer requests the network to update the Service Requirement(s) and/or additional Alternative Service Requirement(s) for a UE or a group of UEs.
Inputs, Required: Transaction Reference ID.
Inputs, Optional: Flow description information (as descr... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.34 Nnef_DNAIMapping service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.34.1 General | The service is allowing AF and NWDAF to obtain DNAI. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.34.2 Nnef_DNAIMapping_Subscribe service operation | Service operation name: Nnef_DNAIMapping_Subscribe
Description: This service operation is used by the consumer to subscribe for DNAI information by providing specific information of AF and NWDAF.
Inputs, Required: EAS address information i.e. IP address/IP address range or FQDN.
Inputs, Optional: DNN, S-NSSAI, AF ident... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.34.3 Nnef_DNAIMapping_Unsubscribe service operation | Service operation name: Nnef_DNAIMapping_Unsubscribe
Description: The NF consumer terminates a subscription.
Inputs, Required: if not one-time reporting, Subscription Correlation ID.
Inputs, Optional: None.
Outputs, Required: Operation execution result indication result.
Outputs, Optional: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.34.4 Nnef_DNAIMapping_UpdateNotify service operation | Service operation name: Nnef_DNAIMapping_UpdateNotify
Description: This service operation is used by the NEF to notify NF consumer about the update of DNAI - EAS address(es) mapping information.
Inputs, Required: One or more pairs of DNAI(s) and EAS address(es).
Inputs, Optional: Cause.
Outputs, Required: None.
Outputs... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.35 Nnef TrafficInfluenceData service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.35.1 General | This service is used by SMF in VPLMN to subscribe AF traffic influence request information from the AF via the NEF in VPLMN. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.35.2 Nnef_TrafficInfluenceData_Subscribe service operation | Service operation name: Nnef_TrafficInfluenceData_Subscribe
Description: The NF consumer subscribes for the notifications of AF traffic influence request information.
Inputs, Required: Data Set Identifier (i.e. Application data), Data Subset Identifier (i.e. AF traffic influence request information), Data Key(s), Notif... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.35.3 Nnef_TrafficInfluenceData_Unsubscribe service operation | Service operation name: Nnef_TrafficInfluenceData_Unsubscribe
Description: Provided by the NEF for NF consumers to explicitly unsubscribe the notification of AF traffic influence request information.
Inputs, Required: Subscription Correlation ID (reference of the subscription).
Inputs, Optional: None.
Outputs, Required... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.35.4 Nnef_TrafficInfluenceData_Notify service operation | Service operation name: Nnef_TrafficInfluenceData_Notify
Description: NEF notifies NF consumer(s) about AF traffic influence request information, when receives notification of AF traffic influence request information from UDR.
Inputs, Required: Notification Correlation ID, Data Set Identifier as defined in clause 5.2.1... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.36 Nnef_UEAddress service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.36.1 General | See clauses 6.2.8.2.4.3 and 6.2.8.2.4.5 of TS 23.288 [50]. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.36.2 Nnef_UEAddress_Get service operation | Service operation name: Nnef_UEAddress_Get
Description: Get the UE IP address (i.e. IPv4 address or IPv6 prefix).
Inputs, Required: GPSI, AF Identifier.
Inputs, Optional: None.
Outputs, Required: Result, UE address (i.e. IPv4 address or IPv6 prefix).
Outputs, Optional: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.36.3 Nnef_UEAddress_Subscribe service operation | Service operation name: Nnef_UEAddress_Subscribe
Description: The NF consumer subscribes for the immediate notifications of the NATed UE public IP address and Port number corresponding to UE private IP address. See clause 6.2.8.2.4.5 of TS 23.288 [50].
Inputs, Required: UE (private) IP address, AF Identifier, IP addres... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.36.4 Nnef_UEAddress_UnSubscribe service operation | Service operation name: Nnef_UEAddress_UnSubscribe
Description: Provided by the NEF for NF consumers to explicitly unsubscribe the notification of NATed UE public IP address and Port number.
Inputs, Required: Subscription Correlation ID (reference of the subscription).
Inputs, Optional: None.
Outputs, Required: Result ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.36.5 Nnef_UEAddress_Notify service operation | Service operation name: Nnef_UEAddress_Notify
Description: NEF notifies NF consumer(s) about NATed UE public IP address and Port number, when receives notification from UPF. See clause 6.2.8.2.4.5 of TS 23.288 [50].
Inputs, Required: Notification Correlation ID, NATed UE public IP address and Port number.
Inputs, Optio... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.37 Nnef_ECSAddress service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.37.1 General | Service description: The ECS Address service in the V-NEF provides functions for ECS Address Configuration Information provision for a group of UE or any UE from AF and for subscribing and retrieving ECS Address Configuration Information and providing ECS Address Configuration Information to the V-SMF to support. For r... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.37.2 Nnef_ECSAddress_Create service operation | Service operation name: Nnef_ECSAddress_Create
Description: The NF consumer requests to create ECS Address Configuration Information.
Inputs, Required: ECS Address Configuration Information.
Inputs, Optional: AF-service-identifier, AF Transaction Id, DNN, S-NSSAI.
Outputs, Required: Result Indication.
Outputs, Optional... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.37.3 Nnef_ECSAddress_Update service operation | Service operation name: Nnef_ECSAddress_Update
Description: The NF consumer requests to update ECS Address Configuration Information.
Inputs, Required: ECS Address Configuration Information.
Inputs, Optional: AF-service-identifier, AF Transaction Id, DNN, S-NSSAI.
Outputs, Required: Result Indication.
Outputs, Optional... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.37.4 Nnef_ECSAddress_Delete service operation | Service operation name: Nnef_ECSAddress_Delete
Description: The NF consumer requests to delete ECS Address Configuration Information.
Inputs, Required: Either:
- AF-identifier;
- S-NSSAI and DNN;
- ECS Address Configuration Information;
- AF Transaction Id.
The AF Transaction Id identifies the NF Service Consumer reque... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.37.5 Nnef_ECSAddress_Subscribe service operation | Service operation name: Nnef_ECSAddress_Subscribe
Description: Provided by the NEF for NF consumers to explicitly subscribe the notification of changes of ECS Address Configuration Information.
Inputs, Required: Event ID, Notification Target Address (+Notification Correlation ID).
Inputs, Optional: list of (DNN, S-NSSA... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.37.6 Nnef_ECSAddress_Unsubscribe service operation | Service operation name: Nnef_ECSAddress_Unsubscribe
Description: Provided by the NEF for NF consumers to explicitly unsubscribe the notification of changes of ECS Address Configuration Information.
Inputs, Required: Subscription Correlation ID (reference of the subscription).
Inputs, Optional: None.
Outputs, Required: ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.37.7 Nnef_ECSAddress_Notify service operation | Service operation name: Nnef_ECSAddress_Notify
Description: Provides subscribed event information, e.g. updated ECS Address Configuration Information to the NF Consumer.
Inputs, Required: Event ID, Notification Correlation ID, ECS Address Configuration Information.
Inputs, Optional: None.
Outputs, Required: Result Indi... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.38 Void | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.39 Nnef_ImsEventExposure service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.39.1 General | Service description: This service enables the NF to subscribe for a specific IMS event and be notified about subscribed IMS event. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.39.2 Nnef_ImsEventExposure (ImsEE) service | 5.2.6.39.2.1 Nnef_ImsEE_Subscribe service operation
Service operation name: Nnef_ImsEE_Subscribe
Description: The NF consumer subscribes for a specific IMS event.
Inputs, Required: Event-ID(s) representing the event of interest, Event Reporting Information as defined in Table 4.15.1-1.
Inputs, Optional: List one or mor... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.40 Nnef_ImsSessionManagement service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.40.1 General | The service provides the capability to create and release an IMS session with standalone data channel media and modify data channel media in a specific IMS session.
NOTE: In this Release only session management of IMS data channel is specified. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.40.2 Nnef_ImsSessionManagement_Create service operation | Service operation name: Nnef_ImsSessionManagement_Create
Description: This service enables the consumer NF to create an IMS session with the requested media (e.g. standalone data channel media).
NOTE: Only data channel media is supported in this Release.
Inputs, Required: Calling ID, Called ID, Media information set.
C... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.40.3 Nnef_ImsSessionManagement_Update service operation | Service operation name: Nnef_ImsSessionManagement_Update
Description: This service operation enables the consumer NF to modify the data channel media in a specific IMS session, such as adding or removing bootstrap data channel(s) or application data channel(s), modify media parameters for the targeted data channel(s).
... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.40.4 Nnef_ImsSessionManagement_Delete service operation | Service operation name: Nnef_ImsSessionManagement_Delete
Description: This service operation enables the consumer NF to release the specific IMS session.
Inputs, Required: Session ID.
Inputs, Optional: None.
Outputs, Required: Result indication.
Outputs, Optional: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.40.5 Nnef_ImsSessionManagement_Notify service operation | Service operation name: Nnef_ImsSessionManagement_Notify
Description: Provides the subscribed event information to the NF Consumer.
Inputs, Required: Event ID as described in Table AA.2.4.4.5-1 of TS 23.228 [55], Notification Correlation ID.
Inputs, Optional: Session ID, Media resource information
The Session ID is inc... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.41 Nnef_ImsParameterProvision service (ImsPP) | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.41.1 General | This service is for allowing third party to provision information which can be used for an IMS user in the IMS (e.g. RCD server address, RCD URL or RCD information for a single IMPU or wildcard IMPU as described in clause AF.2.2.6 of TS 23.228 [55]). |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.41.2 Nnef_ImsPP_Update service operation | Service operation name: Nnef_ImsPP_Update
Description: This service operation is used by the AF to update the IMS user related information (e.g. RCD server address, RCD URL or RCD information) for the target IMPU.
Inputs, Required: AF Identifier, Transaction Reference ID(s).
Inputs, Optional: Public User Identity, upda... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.41.3 Nnef_ImsPP_Create service operation | Service operation name: Nnef_ImsPP_Create
Description: This service operation is used by the AF to create the IMS user related information (e.g. RCD server address, RCD URL or RCD information) for the target IMPU.
Inputs, Required: AF Identifier, Transaction Reference ID(s).
Inputs, Optional: Public User Identity, RCD ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.6.41.4 Nnef_ImsPP_Delete service operation | Service operation name: Nnef_ImsPP_Delete
Description: This service operation is used by the AF to delete the provisioned IMS user related information (e.g. RCD server address, RCD URL or RCD information) for the target IMPU.
Inputs, Required: AF Identifier, Transaction Reference ID(s).
Inputs, Optional: None.
Outputs,... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7 NRF Services | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.1 General | The following table shows the NRF Services and Service Operations:
Table 5.2.7.1-1: NF services provided by the NRF
Service Name
Service Operations
Operation
Semantics
Example Consumer(s)
Nnrf_NFManagement
NFRegister
Request/Response
AMF, SMF, UDM, AUSF, NEF, PCF, SMSF, NSSF, UPF, BSF, CHF, NWDAF, P-CSCF, HSS, UDR, SCP... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.2 Nnrf_NFManagement service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.2.1 General | Service description: This service enables one NF to manage its NF profile in NRF (i.e. register, update, deregister). This service also allows a consumer NF or SCP to subscribe in NRF to receive notifications regarding changes in the NF profile of other NFs. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.2.2 Nnrf_NFManagement_NFRegister service operation | Service Operation name: Nnrf_NFManagement_NFRegister.
Description: Registers the consumer NF in the NRF by providing the NF profile of the consumer NF to NRF and NRF marks the consumer NF available.
Inputs, Required: NF type, NF instance ID, FQDN or IP address of NF, Names of supported NF services (if applicable) and P... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.2.3 Nnrf_NFManagement_NFUpdate service operation | Service Operation name: Nnrf_NFManagement_NFUpdate.
Description: Provides the updated NF profile of NF consumer to NRF.
Inputs, Required: NF instance ID.
Inputs, Optional: If replacing the full NF profile, the full NF profile shall be provided. If updating parts of the NF profile, the NF profile elements that needs to ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.2.4 Nnrf_NFManagement_NFDeregister service operation | Service Operation name: Nnrf_NFManagement_NFDeregister
Description: Inform the unavailability of NF consumer to NRF.
Inputs, Required: NF Instance ID, Reason indication.
Inputs, Optional: None.
Outputs, Required: Result indication.
Outputs, Optional: None.
See clause 5.21.2.2 of TS 23.501 [2], the AMF deregister itself... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.2.5 Nnrf_NFManagement_NFStatusSubscribe service operation | Service Operation name: Nnrf_NFManagement_NFStatusSubscribe.
Description: Consumer can subscribe to be notified of the following:
- Newly registered NF along with its NF services.
- Updated NF profile.
- Deregistered NF.
Inputs, Required: callback URI.
Inputs, Optional:
- PLMN ID of the target NF/NF service, in the cas... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.2.6 Nnrf_NFManagement_NFStatusNotify service operation | Service Operation name: Nnrf_NFManagement_NFStatusNotify.
Description: NRF notifies subscribed consumers of the following:
- Newly registered NF along with its NF services.
- Updated NF profile.
- Deregistered NF.
Inputs, Required: Notification Event type; NF instance ID; for newly registered NF, NF profile; for update... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.2.7 Nnrf_NFManagement_NFStatusUnsubscribe service operation | Service Operation name: Nnrf_NFManagement_NFStatusUnsubscribe
Description: Consumer can unsubscribe from being notified of newly registered NF along with its NF services and other events types described in the Nnrf_NFManagement_NFStatusSubscribe service operation (see clause 5.2.7.2.5).
Inputs, Required: Subscription C... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.3 Nnrf_NFDiscovery service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.3.1 General | Service description: This service enables one NF or SCP to discover a set of NF instances with specific NF service or a target NF type or one or more SCPs. The service also enables one NF service or SCP to discover a specific NF service. The service operations defined below allow the NF/NF services or SCP to communicat... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.3.2 Nnrf_NFDiscovery_Request service operation | Service operation name: Nnrf_NFDiscovery_Request
Description: provides the IP address or FQDN of the expected NF instance(s) and if present in NF profile, the Endpoint Address(es) of NF service instance(s) to the NF service consumer or SCP.
Inputs, Required: one or more target NF service Name(s), NF type of the target ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.4 Nnrf_AccessToken_service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.4.1 General | This service provides OAuth2 2.0 Access Tokens for NF to NF authorization as defined in TS 33.501 [15]. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.4.2 Nnrf_AccessToken_Get Service Operation | See TS 33.501 [15]. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.5 Nnrf_Bootstrapping service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.5.1 General | Service Description: The Nnrf_Bootstrapping service lets NF Service Consumers of the NRF know about the services endpoints it supports, the NRF Instance ID and NRF Set ID if the NRF is part of an NRF set, by using a version-independent URI endpoint that does not need to be discovered by using a Discovery service |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.7.5.2 Nnrf_Bootstrapping_Get service operation | Service operation name: Nnrf_Bootstrapping_Get
Description: Get the NRF service instances, their addresses and associated data.
Inputs, Required: None.
Inputs, Optional: None.
Outputs, Required: NRF service instances and their endpoint addresses.
Outputs, Optional: NF Set ID, NFR instance ID, Oath2 requirement for auth... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8 SMF Services | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.1 General | The following table shows the SMF Services and SMF Service Operations.
Table 5.2.8.1-1: NF services provided by the SMF
Service Name
Service Operations
Operation
Semantics
Example Consumer(s)
Nsmf_PDUSession
Create
Request/Response
V-SMF/I-SMF
Update
Request/Response
V-SMF/I-SMF, H-SMF
Release
Request/Response
V-SMF/I-... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2 Nsmf_PDUSession Service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.1 General | Service description: This service operates on the PDU Sessions. The following are the key functionalities of this NF service:
- (between AMF and SMF) Creation / Deletion / Modification of AMF-SMF interactions for PDU Sessions;
The resource handled between AMF and SMF via Create / Update / Release SM context operations ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.2 Nsmf_PDUSession_Create service operation | Service operation name: Nsmf_PDUSession_Create.
Description: Create a new PDU Session in the H-SMF or SMF or create an association with an existing PDN connection in the home SMF+PGW-C.
Input, Required: SUPI, V-SMF ID or I-SMF ID, V-SMF SM Context ID or I-SMF SM Context ID, DNN, V-CN Tunnel Info or I-UPF Tunnel Info, a... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.3 Nsmf_PDUSession_Update service operation | Service operation name: Nsmf_PDUSession_Update.
Description: Update the established PDU Session.
This service operation is invoked by the V-SMF towards the H-SMF in the case of UE or serving network requested PDU Session Modification in order for the V-SMF to transfer the PDU Session Modification request. It can also b... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.4 Nsmf_PDUSession_Release service operation | Service operation name: Nsmf_PDUSession_Release.
Description: It causes the immediate and unconditional deletion of the resources associated with the PDU Session. This service operation is used by V-SMF to request the H-SMF or used by I-SMF to request the SMF to release the resources related to a PDU Session for the se... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.5 Nsmf_PDUSession_CreateSMContext service operation | Service operation name: Nsmf_PDUSession_CreateSMContext.
Description: It creates an AMF-SMF association to support a PDU Session.
Input, Required: SUPI or PEI, DNN, AMF ID (AMF Instance ID), RAT Type, Serving Network (PLMN ID, or PLMN ID and NID, see clause 5.18 of TS 23.501 [2]).
Input, Optional: PEI, S-NSSAI(s), Alte... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.6 Nsmf_PDUSession_UpdateSMContext service operation | Service operation name: Nsmf_PDUSession_UpdateSMContext.
Description: It allows to update the AMF-SMF association to support a PDU Session and/or to provide SMF with N1/N2 SM information received from the UE or from the AN, or allows to establish forwarding tunnel between UPFs controlled by different SMFs (e.g. by UPF ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.7 Nsmf_PDUSession_ReleaseSMContext service operation | Service operation name: Nsmf_PDUSession_ReleaseSMContext.
Description: It allows to release the AMF-SMF association for a certain PDU Session because the PDU Session has been released.
Input, Required: SM Context ID.
Input, Optional: UE location information, AN type, UE Time Zone, N2 SM Info (Secondary RAT Usage Data),... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.8 Nsmf_PDUSession_SMContextStatusNotify service operation | Service operation name: Nsmf_PDUSession_SMContextStatusNotify.
Description: This service operation is used by the SMF to notify its consumers about the status of an SM context related to a PDU Session (e.g. PDU Session Release due to local reasons within the SMF, PDU Session handover to a different system or access typ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.9 Nsmf_PDUSession_StatusNotify service operation | Service operation name: Nsmf_PDUSession_StatusNotify.
Description: This service operation is used by the SMF to notify its consumers about the status of a PDU Session (e.g. PDU Session is released due to local reasons within the H-SMF, PDU Session handover to a different system or access type, triggering I-SMF reselect... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.10 Nsmf_PDUSession_ContextRequest service operation | Service operation name: Nsmf_PDUSession_ContextRequest.
Description: This service operation is used by the NF Consumer to request for SM Context (e.g. during EPS IWK, HO, SM Context transfer indication), or during mobility procedure with I-SMF (or V-SMF) changes or may be triggered by OAM.
Input, Required: SM Context I... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.11 Nsmf_PDUSession_ContextPush service operation | Service operation name: Nsmf_PDUSession_ContextPushRequest
Description: This service operation is used by the SMF as Service Consumer to push one SM Context to a another SMF as NF Service Producer. It may be triggered by OAM.
Input, Required: One of the following:
- SM Context of identified PDU session.
- Endpoint wher... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.12 Nsmf_PDUSession_SendMOData service operation | Service operation name: Nsmf_PDUSession_SendMOData
Description: When the AMF has received MO Small Data from the UE in NAS procedure, this service operation allows the AMF to send the MO Small Data to the SMF.
Input, Required: SM Context ID, N1 container received from the UE.
Input, Optional: AN type, MO Exception Data... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.13 Nsmf_PDUSession_TransferMOData service operation | Service operation name: Nsmf_PDUSession_TransferMOData
Description: When the V-SMF/I-SMF has received MO Small Data from AMF, this service operation allows the V-SMF/I-SMF to forward the MO Small Data to the (H-)SMF.
Input, Required: SM Context ID, MO Small Data.
Input, Optional: MO Exception Data Counter.
Output, Requ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.2.14 Nsmf_PDUSession_TransferMTData service operation | Service operation name: Nsmf_PDUSession_TransferMTData
Description: When the (H-)SMF has received MT Small Data from the NEF, this service operation allows the (H-)SMF to send the MT Small Data to the V-SMF/I-SMF.
Input, Required: SM Context ID, MT Small Data.
Input, Optional: None.
Output, Required: Result Indication.... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.3 Nsmf_EventExposure Service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.3.1 General | Service description: This service provides events related to PDU Sessions towards consumer NF. The service operations exposed by this service allow other NFs to subscribe and get notified of events happening on PDU Sessions. The following are the key functionalities of this NF service.
- Allow consumer NFs to Subscribe... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.3.2 Nsmf_EventExposure_Notify service operation | Service operation name: Nsmf_EventExposure_Notify
Description: Report UE PDU Session related event(s) to the NF which has subscribed to the event report service.
Input Required: Event ID, Notification Correlation Information, UE ID(s) (SUPI(s) and if available GPSI(s)), PDU Session ID(s), time stamp.
SMF reports multip... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.3.3 Nsmf_EventExposure_Subscribe service operation | Service operation name: Nsmf_EventExposure_Subscribe.
Description: This service operation is used by an NF to subscribe or modify a subscription for event notifications on a specified PDU Session or for all PDU Sessions of one UE, group of UE(s) or any UE.
Input, Required: NF ID, Target of Event Reporting as defined in... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.3.4 Nsmf_EventExposure_UnSubscribe service operation | Service operation name: Nsmf_EventExposure_UnSubscribe.
Description: This service operation is used by an NF to unsubscribe event notifications.
Input, Required: Subscription Correlation ID.
Input, Optional: None.
Output, Required: None.
Output, Optional: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.4 Nsmf_NIDD Service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.4.1 General | This service is used for NIDD transfer between SMF and another NF. See clause 4.25.5. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.4.2 Nsmf_NIDD_Delivery service operation | Service operation name: Nsmf_NIDD_Delivery
Description: This service operation is used by the NF consumer to deliver the unstructured data between NF consumer and SMF to support NIDD via NEF.
Inputs Required: User Identity, PDU Session ID, unstructured data, Reliable Data Service Configuration (Optional).
Inputs, Optio... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.5 Nsmf_TrafficCorrelation service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.5.1 General | Service description: This service allows SMF to notify NF Consumer (NEF) about 5GC determined information for a set of UEs identified by Traffic Correlation ID.
NOTE: The NEF stores this in the UDR together with AF requests to influence traffic routing information. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.8.5.2 Nsmf_TrafficCorrelation_Notify service operation | Service operation name: Nsmf_TrafficCorrelation_Notify
Description: The NF notifies with 5GC determined information.
Inputs, Required: SMF ID, number of PDU sessions for the traffic correlation ID, traffic correlation ID.
Inputs, Optional: EAS ID, DNAI(s).
NOTE At least one of EAS ID or DNAI(s) needs to be included in ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.9 SMSF Services | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.9.1 General | The following table illustrates the SMSF Services.
Table 5.2.9.1-1: List of SMSF Services
Service Name
Service Operations
Operation
Semantics
Example Consumer(s)
Nsmsf_SMService
Activate
Request/Response
AMF
Deactivate
Request/Response
AMF
UplinkSMS
Request/Response
AMF
MtForwardSm
Request/Response
SMS-GMSC, IP-SM-GW, ... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.9.2 Nsmsf_SMService service | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.9.2.1 General | This service allows AMF to authorize SMS and activate SMS for the served user on SMSF. This service allows downlink SMS message transmit from consumer NF to SMSF. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.9.2.2 Nsmsf_SMService_Activate service operation | Service operation name: Nsmsf_SMService_Activate.
Description: Authorize whether the specified UE is allowed to activate SMS service, or add connectivity for SMS over new Access Type.
Concurrent use: None.
Inputs, Required: SUPI, NF ID, RAT Type.
Inputs, Optional: GPSI, Time Zone, one or more Access Type(s), GUAMI, bac... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.9.2.3 Nsmsf_SMService_Deactivate service operation | Service operation name: Nsmsf_SMService_Deactivate.
Description: Remove SMS service authorization from SMSF for a given service user, or with Access Type included, remove connectivity for SMS over the affected Access Type.
Concurrent use: None.
Inputs, Required: SUPI.
Inputs, Optional: Access Type.
Outputs, Required: S... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.9.2.4 Nsmsf_SMService_UplinkSMS service operation | Service operation name: Nsmsf_SMService_UplinkSMS.
Description: transmit uplink SMS message from consumer NF to SMSF.
Concurrent use: None.
Inputs, Required: SUPI, SMS payload.
Inputs, Optional: GPSI, UE Time Zone, UE Location Information (ULI).
Outputs, Required: SMS message transmission result.
Outputs, Optional: Non... |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.9.2.5 Nsmsf_SMService_MtForwardSm service operation | Service operation name: Nsmsf_SMService_MtForwardSm.
Description: Transmit downlink SMS message from consumer NF to SMSF.
Inputs, Required: GPSI, SMS payload.
Inputs, Optional: None.
Outputs, Required: SMS message transmission result.
Outputs, Optional: None. |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.10 AUSF Services | |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.10.1 General | The following table illustrates the AUSF Services.
Table 5.2.10.1-1: List of AUSF Services
Service Name
Service Operations
Operation
Semantics
Example Consumer(s)
Nausf_UEAuthentication
Authenticate
Request/Response
AMF
Nausf_SoRProtection
Protect
Request/Response
UDM
Nausf_UPUProtection
Protect
Request/Response
UDM |
fe7d56f8e2b5a29b90140ea988c1e8a1 | 23.502 | 5.2.10.2 Nausf_UEAuthentication service |
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