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Osmocom Mobile Switching Centre
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Neels Hofmeyr 3f391dd77d fix msc_vlr_test_call.c 
Substantial parts of the CC / MNCC call establishment were so far completely
missing from the msc_vlr_test_call.c tests. With my new insights on CC and MNCC
procedures, complete the tests.

Root reason: since I am going to re-order the sequence of events to enable
codec negotiation via SDP in MNCC, I want to have comprehensive tests of the CC
procedures to see the effect as diffs in the test output.

Change-Id: Ie995e264eb1e3dd9558a1753ff6f9b55c1d084e1
 		2019-11-05 01:33:30 +01:00
contrib contrib/jenkins.sh: run "make maintainer-clean" 2019-07-11 03:42:36 +00:00
debian Bump version: 1.4.0 → 1.5.0 2019-08-08 16:01:38 +02:00
doc charts: add full MO and MT voice call diagram 2019-11-01 17:35:17 +01:00
include cc trans: remove unused tch_rtp_create 2019-11-05 01:33:30 +01:00
m4 move openbsc/* to repos root 2017-07-12 23:17:10 +00:00
src cc trans: remove unused tch_rtp_create 2019-11-05 01:33:30 +01:00
tests fix msc_vlr_test_call.c 2019-11-05 01:33:30 +01:00
.gitignore rename bscconfig.h to config.h, cleanup 2019-05-08 17:02:32 +02:00
.gitreview update .gitreview to new repo url 2017-08-08 17:26:28 +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 2017-07-12 23:17:10 +00:00
COPYING move openbsc/* to repos root 2017-07-12 23:17:10 +00:00
Makefile.am Fix DISTCHECK_CONFIGURE_FLAGS override 2018-12-04 15:37:37 +01:00
README rewrite README 2017-09-06 16:33:41 +02:00
README.vty-tests Remove obsolete ./configure option 2017-11-29 14:24:54 +00:00
configure.ac Fix dependency version requirements 2019-08-08 15:56:25 +02:00
git-version-gen git-version-gen: Don't check for .git directory 2018-07-24 18:05:46 +02:00
osmoappdesc.py tests: only check IU configs if IU is enabled 2019-10-29 15:47:48 +01:00

README 

About OsmoMSC
=============

OsmoMSC 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.

OsmoMSC was one of the parts split off from the old openbsc.git. Before, it was
the libmsc part of the old OsmoNITB. Since a true A interface and IuCS for 3G
support is available, OsmoMSC exists only as a separate standalone entity.

OsmoMSC exposes
- GSUP towards OsmoHLR (or a MAP proxy);
- A over IP towards a BSC (e.g. OsmoBSC);
- IuCS towards an RNC or HNB-GW (e.g. OsmoHNBGW) for 3G voice;
- MNCC (Mobile Network Call Control derived from GSM TS 04.07);
- SMPP 3.4 (Short Message Peer-to-Peer);
- The Osmocom typical telnet VTY and CTRL interfaces.

Find OsmoMSC issue tracker and wiki online at
https://osmocom.org/projects/osmomsc
https://osmocom.org/projects/osmomsc/wiki