3 Charging Function – Interactions with Network Repository Function (NRF)
Caution:
Deploying charging for 5G with HTTP Gateway (5G CHF) requires a cloud native deployment of ECE and BRM components. The HTTP Gateway can be used only on an ECE cloud native system.
The following table describes the services supported by CHF as a consumer Network Function for interacting with NRF, based on 5G System Network Function Repository Services 3GPP TS 29.510 v16.5.0 (2020-09).
Section Compliance
Table 3-1 Services Supported by CHF as a Consumer Network Function
| Section Number | Section | Status | Notes |
|---|---|---|---|
| 5 | Services Offered by the NRF | Supported | - |
| 5.1 | Introduction | Supported | Only NFManagement Service with operations NFRegister, NFUpdate, NFDeregister, and NFListRetrieval are supported. |
| 5.2 | Nnrf_NFManagement Service | Supported | - |
| 5.2.1 | Service Description | Supported | - |
| 5.2.2 | Service Operations | Supported | - |
| 5.2.2.1 | Introduction | Supported | - |
| 5.2.2.2 | NFRegister | Supported | - |
| 5.2.2.2.1 | General | Supported | - |
| 5.2.2.2.2 | NF (other than NRF) registration to NRF | Supported | - |
| 5.2.2.3 | NFUpdate | Supported | - |
| 5.2.2.3.1 | General | Supported | - |
| 5.2.2.3.2 | NF Heart-Beat | Supported | - |
| 5.2.2.4 | NFDeregister | Supported | - |
| 5.2.2.4.1 | General | Supported | - |
| 5.2.2.5 | NFStatusSubscribe | Not Supported | - |
| 5.2.2.6 | NFStatusNotify | Not Supported | - |
| 5.2.2.7 | NFStatusUnsubscribe | Not Supported | - |
| 5.2.2.8 | NFListRetrieval | Supported | - |
| 5.2.2.8.1 | General | Supported | - |
| 5.2.2.9 | NFProfileRetrieval | Not Supported | - |
| 5.2.2.9.1 | General | Not Supported | - |