Osmocom's Base Station Controller for 2G mobile networks https://osmocom.org/projects/osmobsc
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Philipp Maier 67e47c6076 codec_pref: Add Codec List to COMPLETE LAYER 3 INFORMATION
The COMPLETE LAYER 3 INFORMATION message lacks the Codec List (BSS Supported)
information element. This information element is mandatory for networks
that use an IP based user plane (AoIP).

- Add function to generate the speech codec list from the current codec
  settings (Available codecs)
- Generate and embed information element in L3 Compl. message

Depends: libosmocore I4e656731b16621736c7a2f4e64d9ce63b1064e98

Change-Id: Id6f2af3fdab45bf05f06aec03e222734d7a4cf70
Related: OS#3548
2018-09-24 11:35:52 +02:00
contrib Install systemd services with autotools 2018-09-13 13:58:26 +00:00
debian Install sample cfg file to /etc/osmocom 2018-09-13 13:58:26 +00:00
doc Install sample cfg file to /etc/osmocom 2018-09-13 13:58:26 +00:00
include codec_pref: Add Codec List to COMPLETE LAYER 3 INFORMATION 2018-09-24 11:35:52 +02:00
m4 move openbsc/* to repos root 2017-08-27 03:52:43 +02:00
src codec_pref: Add Codec List to COMPLETE LAYER 3 INFORMATION 2018-09-24 11:35:52 +02:00
tests codec_pref: Add Codec List to COMPLETE LAYER 3 INFORMATION 2018-09-24 11:35:52 +02:00
.gitignore update.gitignore with 'tags' files and 'deps' directory 2018-01-28 03:23:07 +01:00
.gitreview .gitreview: update repo url to new location 2017-08-08 17:24:04 +02:00
.mailmap add .mailmap file for mapping git author name/mail in shortlog 2016-08-08 17:40:28 +00:00
AUTHORS move openbsc/* to repos root 2017-08-27 03:52:43 +02:00
COPYING move openbsc/* to repos root 2017-08-27 03:52:43 +02:00
Makefile.am Install systemd services with autotools 2018-09-13 13:58:26 +00:00
README rewrite README 2017-09-06 16:25:09 +02:00
README.vty-tests Remove obsolete ./configure option 2018-01-02 12:53:11 +01:00
configure.ac Install systemd services with autotools 2018-09-13 13:58:26 +00:00
git-version-gen git-version-gen: Don't check for .git directory 2018-07-24 18:04:51 +02:00
osmoappdesc.py remove traces of osmo-bsc_nat in python test (osmoappdesc/test_runner) 2018-06-10 22:13:47 +02:00

README

About OsmoBSC
=============

OsmoBSC originated from the OpenBSC project, which started as a minimalistic
all-in-one implementation of the GSM Network. In 2017, OpenBSC had reached
maturity and diversity (including M3UA SIGTRAN and 3G support in the form of
IuCS and IuPS interfaces) that naturally lead to a separation of the all-in-one
approach to fully independent separate programs as in typical GSM networks.

OsmoBSC was one of the parts split off from the old openbsc.git. Before, it
worked as a standalone osmo-bsc binary as well as a combination of libbsc and
libmsc, i.e. the old OsmoNITB. Since the standalone OsmoMSC with a true A
interface (and IuCS for 3G support) is available, OsmoBSC exists only as a
separate standalone entity.

OsmoBSC exposes
- A over IP towards an MSC (e.g. OsmoMSC);
- Abis interfaces towards various kinds of BTS;
- The Osmocom typical telnet VTY and CTRL interfaces.

Find OsmoBSC issue tracker and wiki online at
https://osmocom.org/projects/osmobsc
https://osmocom.org/projects/osmobsc/wiki

OsmoBSC-NAT is a specialized solution to navigating RTP streams through a NAT.
(Todo: describe in more detail)