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Holger Hans Peter Freyther 511f9c3e4a si: Partially implement the range encoding for the SI. 
I saw the old copy of the "Appendix J" code too late and I have
discovered some quirks and I am more familar with my implementation.
Most noticable 'w' only needs to be as big as the input arfcn but
requires the 'w' to be initialized. The power_of_2 implementation
differs as well (mine matches the output of wirehsark).

The f0 could be chosen in a better way but right now picking
the lower bound is the easiest. It is not clear if to use
modulo if the range is chosen in the middle. This can be improved
in the future. Right now I have no bit fiddling for range128, 256
and 1024 as I was running out of time.
 		2012-10-22 15:23:58 +02:00
..
contrib mgcp: Add the disable color option to the mgcp binary 2012-09-20 16:06:56 +02:00
debian Add init script to osmocom-sgsn package. 2012-08-26 20:09:55 +02:00
doc doc: Document a shortcoming of the current OML code 2012-08-06 12:41:45 +02:00
include si: Partially implement the range encoding for the SI. 2012-10-22 15:23:58 +02:00
src si: Partially implement the range encoding for the SI. 2012-10-22 15:23:58 +02:00
tests si: Partially implement the range encoding for the SI. 2012-10-22 15:23:58 +02:00
tools hlrstat: Print numeric MCC/MNC in case no name is available 2010-01-01 15:08:38 +01:00
.gitignore update .gitignore 2012-06-17 09:05:43 +08:00
AUTHORS add sylvain and andreas as authors 2010-01-10 18:21:33 +01:00
COPYING License change: We are now AGPLv3+ instead of GPLv2+ 2011-01-01 15:39:34 +01:00
Makefile.am examples: automatically copy all examples in dist and install it to docdir 2011-05-11 22:14:59 +02:00
README update README with URL of the homepage 2010-05-04 08:10:18 +02:00
configure.ac si: Partially implement the range encoding for the SI. 2012-10-22 15:23:58 +02:00
git-version-gen automatically include program version and print it from vty and --version 2010-03-23 00:09:32 +08:00
openbsc.pc.in Install gsm_04_08.h and required headers into a openbsc/ 2010-02-16 17:51:42 +01:00

README 

About OpenBSC
=============

OpenBSC is a minimalistic implementation of the GSM Network, with
particular emphasis on the functionality typically provided by the BSC,
MSC, HLR, VLR and SMSC.

Its currently supported interfaces towards the BTS are:

 * Classic A-bis over E1 using a mISDN based E1 interface. In other
   words, you can connect existing GSM Base Transceiver Station (BTS)
   through E1 to OpenBSC.  So far, we have only tested the Siemens BS-11
   Test reports with other BTS are much appreciated!

 * A-bis over IP as used by the ip.access nanoBTS product family

You can find the project documentation at http://openbsc.gnumonks.org/

This project is still in its early days, and there are lots of areas where it
doesn't behave as per GSM spec.

	Harald Welte <laforge@gnumonks.org>


libosmocore
===========

Please note that as of March 2010, OpenBSC has a dependency to a library
called "libosmocore".  You can obtain that library from

	git://git.osmocom.org/libosmocore.git