OPENAIR-CN-5G
An implementation of the 5G Core network by the OpenAirInterface community.
OPENAIR-CN-5G is an implementation of the 3GPP specifications for the 5G Core Network. At the moment, it contains the following network elements:
- Access and Mobility Management Function (AMF)
- Authentication Server Management Function (AUSF)
- Network Repository Function (NRF)
- Session Management Function (SMF)
- Unified Data Management (UDM)
- Unified Data Repository (UDR)
- User Plane Function (UPF)
- Network Slicing Selection Function (NSSF)
- Network Data Analytics Function (NWDAF)
- Network Exposure Function (NEF)
Each has its own repository: this repository (oai-cn5g-nef) is meant for NEF.
The source code is distributed under Collaborative Standards Software License v1.0 (CSSL v1.0).
For more details, visit the OAI Website.
The full text of Collaborative Standards Software License v1.0 is also included in the LICENSE
file at the root of this repository.
Certain files in the repository are using MIT License and documentation is distributed under Creative Commons Attribution 4.0 International license.
Details on third-party software can be found in the NOTICE file.
The Openair-CN-5G NEF code is written, executed, and tested on UBUNTU server bionic version. Other Linux distributions support will be added later on.
More details on the supported feature set is available on this page.
This source code is managed through a GITLAB server, a collaborative development platform:
Process is explained in CONTRIBUTING file.
In a general way, anybody who is willing can contribute on any part of the code in any network component.
Contributions can be simple bugfixes, advices and remarks on the design, architecture, coding/implementation.
They are available on the CHANGELOG file.
The OpenAirInterface CN NEF software is composed of the following parts:
openair-cn5g-nef
├── ci-scripts: Directory containing the script files for CI framework.
└── src: Source files of NEF.
├── common: Common header files