3GPP 23.501 v20.2.0 — the document's own text
7.2.19 AF Services
The following NF services are specified for AF:
Table 7.2.19-1: NF Services provided by AF
| Service Name | Description | Reference in TS 23.502 [3] or other TS |
|---|---|---|
| Naf_EventExposure | This service enables consumer NF(s) to subscribe or get notified of the event as described in TS 23.288 [86]. | 5.2.19.2 |
| Naf_ProSe | This service is for ProSe services as described in TS 23.304 [128]. | TS 23.304 [128] |
| Naf_Authentication | This service enables the consumer to authenticate and authorize the Service Level Device Identity as described in TS 23.256 [136]. | TS 23.256 [136] |
| Naf_VFLTraining | This service is provided by an AF acting as VFL client and enables an VFL server or NEF as consumer to request the AF to participate in VFL model training as VFL client. | TS 23.288 [86] |
| Naf_VFLInference | This service is provided by an AF acting as VFL client and enables an VFL server or NEF as consumer to request the AF to participate in VFL inference as VFL client. | TS 23.288 [86] |
| Naf_Inference | This service is provided by an AF acting as VFL server and enables an AnLF or NEF as consumer to request the AF to perform VFL inference. | TS 23.288 [86] |
| Naf_Training | This service is provided by an AF acting as VFL server and enables an NWDAF or NEF as consumer to request the AF to train a model. | TS 23.288 [86] |