commit | 72c102acf8f79979dc536f1247c3e1a6261ada05 | [log] [tgz] |
---|---|---|
author | Anders Broman <anders.broman@ericsson.com> | Fri Jan 24 14:31:15 2020 +0100 |
committer | Pau Espin Pedrol <pespin@sysmocom.de> | Tue Jan 28 13:34:08 2020 +0100 |
tree | 75ccb8f7f5f238ae2e0980a6a819c856692bab52 | |
parent | cdbc5dbd1cba638f0ad5aa475d0bf97fe5c4bcff [diff] |
csn1: Update M_NULL CSN_DESCR to match wireshark Port from iwireshark.git commit cc6d4341e65ef2e8d8488fe0ac0f236ece0dd844. It looks like it makes no difference to us now, but other EGPRS messages may use it in the future. Ported-by: Pau Espin Pedrol <pespin@sysmocom.de> Change-Id: I34039370c292e62790a38abb59f55c69fffa88e8
This repository contains a C/C++-language implementation of a GPRS Packet Control Unit, as specified by ETSI/3GPP. It is part of the Osmocom Open Source Mobile Communications project.
The Packet Control Unit is terminating the Layer 2 (RLC/MAC) of the GPRS radio interface and adapting it to the Gb Interface (BSSGP+NS Protocol) towards the SGSN.
The PCU interfaces with the physical layer of the radio interface. OsmoPCU is typically used co-located with the BTS, specifically OsmoBTS. For legacy BTSs that run proprietary sotware without an interface to OsmoPCU, you may also co-locate it with the BSC, specifically OsmoBSC
The official homepage of the project is https://osmocom.org/projects/osmopcu/wiki/OsmoPCU
You can clone from the official osmo-pcu.git repository using
git clone git://git.osmocom.org/osmo-pcu.git
There is a cgit interface at http://git.osmocom.org/osmo-pcu/
We provide a user manual as well as a vty reference manual
Please note that a lot of the PCU configuration actually happens inside the BSC, which passes this configuration via A-bis OML to the BTS, which then in turn passes it via the PCU socket into OsmoPCU.
Discussions related to osmo-pcu are happening on the osmocom-net-gprs@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/osmocom-net-gprs for subscription options and the list archive.
Please observe the Osmocom Mailing List Rules when posting.
Our coding standards are described at https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards
We us a gerrit based patch submission/review process for managing contributions. Please see https://osmocom.org/projects/cellular-infrastructure/wiki/Gerrit for more details
The current patch queue for osmo-pcu can be seen at https://gerrit.osmocom.org/#/q/project:osmo-pcu+status:open