openbsc/README: some fixes, add CSCN and Iu*

OsmoNITB stated to include BTS, should be BSC. Reword some outdated
statements. Add OsmoCSCN and mention IuCS and IuPS interfaces.
Neels Hofmeyr 2016-01-28 13:01:55 +01:00
parent 6d575cbe57
commit 1da0a7e229
1 changed files with 10 additions and 6 deletions

View File

@ -8,15 +8,16 @@ implementing protocol stacks and functional elements, including
* OsmoBSC - a pure GSM BSC, speaking Abis/IP to the BTS and A/IP to the MSC
* OsmoBSC-MGCP - MGCP helper to the OsmoBSC software
* OsmoNITB - a BTS+MSC+VLR+HLR+SMSC "Network in the box".
* OsmoSGSN - a GPRS SGSN with Gb interface over IP towards the PCU
* OsmoNITB - a BSC+MSC+VLR+HLR+SMSC "Network in the box".
* OsmoCSCN - a voice CN with A/IP and IuCS/IP towards the BSC and/or HNB-GW
* OsmoSGSN - a GPRS SGSN with Gb/IP and IuPS/IP towards the PCU and/or HNB-GW
* Osmo-GbProxy - a Proxy to aggregate many Gb links as one Gb link to the SGSN
* OsmoBSCNAT - a gateay aggregating many A links as one A link to the MSC
* OsmoBSCNAT - a gateway aggregating many A links as one A link to the MSC
* OsmoGTPHUB - a hub aggregating many GTP links (between SGSN and GGSN)
* ipaccess-utils - some tools to discover + configure ip.access nanoBTS
* bs11_config - a tool to configure the Siemens BS-11 microBTS
The currently supported interfaces towards the BTS are:
Various interfaces towards the BTS are supported, among which are:
* Classic A-bis over E1 using a mISDN based E1 interface. In other
words, you can connect existing GSM Base Transceiver Station (BTS)
@ -29,7 +30,10 @@ The currently supported interfaces towards the BTS are:
product family, as well as SDR transceivers supported by OsmoTRX, such as
the UmTRX or USRP boardss.
You can find some unfortunately relatively unmaintained project documentation at
* IuCS and IuPS over IP towards an HNB-GW (see osmo-iuh) for UMTS (3G)
voice and data links.
Find OpenBSC online at
Harald Welte <>