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osmo-bsc
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Osmocom's Base Station Controller for 2G mobile networks https://osmocom.org/projects/osmobsc
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C 97.2%
Python 1.4%
Makefile 0.6%
M4 0.3%
Shell 0.3%
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Harald Welte e053f9a492 Fix compile errors on #warning with '-Wall' on gcc-11.2 
pcu_sock.c: In function ‘pcu_tx_info_ind’:
pcu_sock.c:197:2: error: #warning "isn't dl_tbf_ext wrong?: * 10 and no ntohs" [-Werror=cpp]
  197 | #warning        "isn't dl_tbf_ext wrong?: * 10 and no ntohs"
      |  ^~~~~~~
pcu_sock.c:199:2: error: #warning "isn't ul_tbf_ext wrong?: * 10 and no ntohs" [-Werror=cpp]
  199 | #warning        "isn't ul_tbf_ext wrong?: * 10 and no ntohs"
      |  ^~~~~~~

they made it here from osmo-bts.git
(b4999b60d4 states that the PCUIF support
was copied from there). The gitlog shows that these warnings were added
in 744f745d7a508605254afa8f78412ad410d153b0 by jolly (in 2012!)
together with the PCUIF support, and before
c1368d4ebe49f8e01f1f5fff3bc3583cb5960c1d these warnings were in German:
"ist dl_tbf_ext nicht falsch?"

As nobody has bothered for the past ten years, degrade them to comments.

Change-Id: I9ef7e18f56aa86b48f0ffeec58406260736170f3
 		2022-04-20 21:49:50 +02:00
contrib contrib/osmo-bsc.spec.in: fix 4trx example paths 2022-04-06 14:48:22 +02:00
debian Bump version: 1.7.0.359-d13ef-dirty → 1.8.0 2021-11-16 17:21:59 +01:00
doc doc/examples: add a confmerge file with example hopping parameters 2022-04-01 06:33:42 +03:00
include Move power control related definitions to power_control.h 2022-04-08 01:23:04 +03:00
m4 Drop unneeded ax_check_compile_flag.m4 2022-01-11 18:15:20 +01:00
src Fix compile errors on #warning with '-Wall' on gcc-11.2 2022-04-20 21:49:50 +02:00
tests tests: use 'check_PROGRAMS' instead of 'noinst_PROGRAMS' 2022-04-14 17:21:50 +00:00
.gitignore .gitignore: remove non-existing ipaccess-firmware binary 2021-11-05 00:11:33 +03:00
.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 bts: Add explicit switch case for Cell Id SAI 2022-02-16 18:55:21 +01:00
configure.ac Bump version: 1.7.0.359-d13ef-dirty → 1.8.0 2021-11-16 17:21:59 +01:00
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)