mirror of https://gitlab.eurecom.fr/oai/openairinterface5g.git synced 2026-07-13 04:30:28 +00:00

Files

Robert Schmidt 8107939f08 Change OAI license to CSSL v1.0 (and others)

- all RAN code, CI code, configuration files, dockerfiles, in CSSL v1.0
- all deployment code (openshift, charts, ancillary files like shell
  scripts), in MIT
- documentation in CC-BY-4.0
- exceptions might apply and are listed in NOTICE
- there is a new LICENSES folder with all licenses
- CONTRIBUTIONS.md has been updated accordingly

For automated changes based on OAI PL v1.1:

    perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.{c,h,cpp}
    perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.ts
    perl -i~ -0pe 's/<!--.*Licensed to the OpenAirInterface.*openairinterface.org\n.*-->/<!-- SPDX-License-Identifier: LicenseRef-CSSL-1.0 -->/s' **/*.xml

The rest (cmake, files with missing license, cmake) manually.

2026-03-27 16:36:37 +01:00

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Configuration files: naming style guide

The configuration files should have the following name format:

<type>[.<sa|nsa>][.band<num>.[u<num>.]<num>prb].<sdr>[.<opt>].conf

Where:

[] means this field is optional
<type>: one of gnb, enb, gnb-cu, gnb-du, nrue, lteue, etc.
<sa|nsa>: in the case of 5G, notes whether this is SA or NSA
<num> for band/u/prb: numerical value. Note that band/PRB are only applicable in some cases. The numerology u is only to be set for 5G if it differs from u1.
<sdr>: what SDR board/split this is tailored for:
- e.g., usrpb210, usrpn310, rfsim, aw2s
- if there is no SDR (e.g., for a CU), use the south-bound split, e.g., f1, if4p5, etc.
- for the L2simulator, write l2sim
<opt>: optional specifiers. If there are multiple, concatenated using a dash (-). Examples:
- 2x2
- prs (positioning reference signal)
- ddsuu (specific TDD pattern)
- tm2: Transmission Mode 2 in 4G
- oaiue: specifies usage with OAI UE and not COTS UE

Examples:

standard monolithic gNB, 2x2 configuration, with SDAP: gnb.sa.band78.162prb.usrpn310.2x2-sdap.conf
gNB-CU: gnb-cu.sa.f1.conf
monolithic gNB, L2sim: gnb.sa.band77.106prb.l2sim.conf
monolithic eNB: enb.band7.25prb.usrpb200.conf
RCC (4G eNB with IF4.5 split): enb-rcc.band7.25prb.tm1.if4p5.conf

Notes:

there is no need for TDD/FDD, this is encoded in the band number
there is no need for FR1/FR2, this is encoded in the band number

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Configuration files: naming style guide

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