Files
osmo-mgw/openbsc
Jacob Erlbeck 0f47b8fae7 gprs: Add expiry timeout for subscriber entries
Set the expiry delay after the subscriber has been deleted (e.g. by
freeing the MM context). If cancelled, the subscriber will be deleted
immediately and no timeout will be set. If the expiry time is set to
SGSN_TIMEOUT_NEVER, no timer will be started and the subscriber entry
will be kept until it is cancelled.

The following VTY command is added to the sgsn node:

  - subscriber-expiry-time <0-999999>    set expiry time in seconds
  - no subscriber-expiry-time            set to SGSN_TIMEOUT_NEVER

The default is an expiry time of 0 seconds, which means that the
subscriber entries are wiped out immediately after an MM context is
destroyed.

Note that unused MM contexts are not expired yet. Therefore the
subscriber will only be expired after a successful MM detach.

Sponsored-by: On-Waves ehf
2015-01-18 18:27:19 +01:00
..
2015-01-10 21:26:18 +01:00
2015-01-02 11:43:06 +01:00
2015-01-10 09:54:30 +01:00
2010-05-04 08:10:18 +02:00

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