= OsmoBTS =

OsmoBTS is a BTS-side A-bis/IP, RTP and LAPDm implementation.

It is building up on work done previosuly for [wiki:OpenBSC] (RSL, OML, RTP) and [http://bb.osmocom.org OsmocomBB] (LAPDm).

OsmoBTS is written in a re-targettable way, i.e. it should be relatively easy to target a new BTS hardware (i.e. BTS-side Layer 1) with it.

Hardware support

At the moment, OsmoBTS is under heavy development. So far it supports an upcoming femto-BTS product called SysmoBTS which is not yet publicly available.

A pretty crazy experimental BTS hardware based on two OsmocomBB phones had originally been supported, but needs to be re-integrated with core code changes

We are planning OpenBTS integration, enabling support for USRP style hardware at some future point.

Source code

The source code is available from git.osmocom.org (module osmo-bts).

Public read-only access is available via
git clone git://git.osmocom.org/osmo-bts
You can browse it via cgit: http://cgit.osmocom.org/cgit/osmo-bts/

Authors

OsmoBTS was developed mainly by Andreas Eversberg and Harald Welte.