3 Charging Function – Interactions with Network Repository Function (NRF)
Learn about the Oracle Communication Elastic Charging Engine (ECE) compliance with the 5G System Network Function Repository Services 3GPP TS 29.510 v17.14.0 (2024-06) specification.
Topics in this document:
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.
Section Compliance
Table 3-1 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 v17.14.0 (2024-06).
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 | - |