Osmocom Cell Broadcast Centre https://osmocom.org/projects/osmo-cbc
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Harald Welte 8b12076f97 cbc: Don't crash if peer->remote_host is NULL 2 weeks ago
contrib Update dependencies to current libosmocore & co 1 year ago
debian Bump version: 0.2.2.1-cf3c → 0.2.3 6 months ago
doc doc/examples: make osmo-cbc.cfg file more informative 2 months ago
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.gitignore Add RPM spec file 1 year ago
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Makefile.am Makefile.am: add *.json to EXTRA_DIST 1 year ago
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cbc.schema.json bring JSON schema in sync with reality 1 year ago
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git-version-gen Initial (building) start of OsmoCBC (Cell Broadcast Centre) 3 years ago
smscb.schema.json bring JSON schema in sync with reality 1 year ago

README.md

osmo-cbc - Osmocom Cell Broadcast Centre

This repository contains a C-language implementation of a minimal 3GPP Cell Broadcast Centre (CBC). It is part of the Osmocom Open Source Mobile Communications project.

A Cell Broadcast Centre is the central network element of a cellular network for distribution of Cell Broadcast and Emergency messages.

This code implements

  • the CBSP protocol on the CBC-BSC interface
  • a custom HTTP/REST based interface for external users to create/delete CBS messages

We plan to add support for the following features in the future:

  • the SABP protocol on the CBC-RNC (or CBC-HNBGW) interface for UMTS support
  • the SBcAP protocol on the CBC-MME interface for LTE support

Homepage

The official homepage of the project is https://osmocom.org/projects/osmo-cbc/wiki

GIT Repository

You can clone from the official osmo-cbc.git repository using

git clone https://git.osmocom.org/osmo-cbc.git

There is a cgit interface at https://git.osmocom.org/osmo-cbc/

Documentation

User Manuals and VTY reference manuals are [optionally] built in PDF form as part of the build process.

Pre-rendered PDF version of the current "master" can be found at User Manual as well as the VTY Reference Manual for osmo-cbc

Mailing List

Discussions related to osmo-cbc are happening on the openbsc@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/openbsc for subscription options and the list archive.

Please observe the Osmocom Mailing List Rules when posting.

Contributing

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-cbc can be seen at https://gerrit.osmocom.org/#/q/project:osmo-cbc+status:open