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Alexander Couzens ba692aecbd debian/rules: show testsuite.log when tests are failing 5 years ago
contrib drop files unrelated to osmo-msc 5 years ago
debian debian/rules: show testsuite.log when tests are failing 5 years ago
doc fix vty tests: long timeout due to unreachable STP address 5 years ago
include remove further files and autotest/autoconf bits irrelevant to osmo-msc 5 years ago
m4 move openbsc/* to repos root 5 years ago
src add ';' after OSMO_ASSERT() 5 years ago
tests fix memory leak: vlr: vlr_gsupc_read_cb() must msgb_free() 5 years ago
.gitignore Update .gitignore for post-nitb-split 5 years ago
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Makefile.am rename openbsc.pc to osmo-msc.pc 5 years ago
README rewrite README 5 years ago
README.vty-tests move openbsc/* to repos root 5 years ago
configure.ac remove further files and autotest/autoconf bits irrelevant to osmo-msc 5 years ago
git-version-gen git-version-gen: look for .git in ./, not ../ 5 years ago
osmo-msc.pc.in rename openbsc.pc to osmo-msc.pc 5 years ago
osmoappdesc.py doc/examples: add detailed cs7 config examples 5 years ago

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