Osmocom's Base Station Controller for 2G mobile networks
https://osmocom.org/projects/osmobsc
55a015dddf
This new CTRL interface allows users of this BSC (such as attached PCU) to gather neighbor information. This interface is needed for PCU to translate ARFCN+BSIC keys provided by MS in the Um side into CGI + RAC keys used to identify target cells in RIM procedures against SGSNs on the Gb interface. This patch extends the already existing neighbor information storage in the VTY by allowing storage of CGI + RAC (RAC couldn't be stored beforehand). Related: SYS#4909 Depends: libosmocore.git Change-Id If48f412c32e8e5a3e604a78d12b74787a4786374 Change-Id: Ib07c9d23026332a207d4b7a0f7b4e76c0094e379 |
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contrib | ||
debian | ||
doc | ||
include | ||
m4 | ||
src | ||
tests | ||
.gitignore | ||
.gitreview | ||
.mailmap | ||
AUTHORS | ||
COPYING | ||
Makefile.am | ||
README | ||
README.vty-tests | ||
TODO-RELEASE | ||
configure.ac | ||
git-version-gen | ||
osmoappdesc.py |
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)