Osmocom's Base Station Controller for 2G mobile networks https://osmocom.org/projects/osmobsc
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Neels Hofmeyr 320352f510 SCCPlite Assignment Complete: include Speech Codec (Chosen)
Compose the Speech Codec (Chosen) IE not only for AoIP, but also for SCCPlite:
place the code that assigns the codec to sc_ptr outside of the gscon_is_aoip()
if scope.

This way the MSC is told the chosen speech codec, which is mandatory for IP
based user plane, and was missing until now.

Related: OS#3528
Change-Id: Ibedade8d71a7994d25a63bc2faa2a24a10bfffa1
2018-09-07 16:24:32 +02:00
contrib contrib: osmo-bsc.service: Fix osmo-mgw.service dependency 2018-03-23 15:44:19 +00:00
debian Bump version: 1.2.1.92-93916-dirty → 1.3.0 2018-07-27 19:25:05 +02:00
doc doc: update mgw settings in example config file 2018-08-13 10:10:17 +00:00
include lchan_fsm: safer 'concluded' flag 2018-08-29 02:02:10 +02:00
m4 move openbsc/* to repos root 2017-08-27 03:52:43 +02:00
src SCCPlite Assignment Complete: include Speech Codec (Chosen) 2018-09-07 16:24:32 +02:00
tests neighbor_ident_vty.c: fix CI format, should be 16bit 2018-08-29 02:00:33 +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 Remove unneeded .py scripts 2017-12-19 18:08:46 +01:00
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 Bump version: 1.2.1.92-93916-dirty → 1.3.0 2018-07-27 19:25:05 +02:00
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)