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Osmocom's Base Station Controller for 2G mobile networks https://osmocom.org/projects/osmobsc
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Neels Hofmeyr 24f7071936 compl l3: move all message parsing out of bsc_find_msc() 
I lost count of how many times the gsm48_hdr got parsed from the msg in the
same compl l3 code path. Here is one less.

Change-Id: I9f15b3e5e7352ef90b4598dadf2ebc0d2665f069
 		2020-10-07 10:19:58 +00:00
contrib osmo-bsc.spec.in: Add missing directories to package 2020-07-19 12:48:00 +02:00
debian Support setting rt-prio and cpu-affinity mask through VTY 2020-08-20 08:40:17 +00:00
doc clean up timer definitions: introduce groups, move some T to X 2020-09-18 08:47:49 +00:00
include compl l3: move Paging Response handling out of bsc_find_msc() 2020-10-07 10:19:58 +00:00
m4 move openbsc/* to repos root 2017-08-27 03:52:43 +02:00
src compl l3: move all message parsing out of bsc_find_msc() 2020-10-07 10:19:58 +00:00
tests compl l3: allocate conn in gsm_08_08.c, not gsm_04_08_rr.c 2020-10-07 10:19:58 +00:00
.gitignore contrib: integrate RPM spec 2020-05-20 08:53:13 +00:00
.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 manuals: generate vty reference xml at build time 2020-06-16 10:16:30 +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
TODO-RELEASE Support setting rt-prio and cpu-affinity mask through VTY 2020-08-20 08:40:17 +00:00
configure.ac Support setting rt-prio and cpu-affinity mask through VTY 2020-08-20 08:40:17 +00:00
git-version-gen git-version-gen: Don't check for .git directory 2018-07-24 18:04:51 +02:00
osmoappdesc.py debian, osmoappdesc.py, tests: switch to python 3 2019-12-11 09:31:40 +01:00

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)