Configuration Guide » History » Version 2
neels, 11/15/2016 01:20 PM
| 1 | 1 | neels | {{>toc}} |
|---|---|---|---|
| 2 | 1 | neels | |
| 3 | 1 | neels | h1. Configuration Guide |
| 4 | 1 | neels | |
| 5 | 1 | neels | The first challenge in setting up a cellular network is to actually know what you |
| 6 | 1 | neels | want to setup and which components you need to achieve that. |
| 7 | 1 | neels | |
| 8 | 2 | neels | h1. 2G Networks |
| 9 | 1 | neels | |
| 10 | 2 | neels | h2. Radio Equipment |
| 11 | 1 | neels | |
| 12 | 1 | neels | There is a multitude of BTS equipment that works with Osmocom to choose from. |
| 13 | 1 | neels | |
| 14 | 1 | neels | Various BTS models actually run Osmocom's OsmoBTS and OsmoPCU software: |
| 15 | 1 | neels | |
| 16 | 2 | neels | * [[OpenBSC:sysmoBTS]] (osmo-bts-sysmo) |
| 17 | 2 | neels | * [[OsmoTRX:|USRP based BTS]], e.g. using the Ettus B200 or Fairwaves' UmTRX (osmo-trx plus osmo-bts-trx) |
| 18 | 2 | neels | * Octasic [[OctBTS]] (osmo-bts-octphy) |
| 19 | 2 | neels | * Nutaq [[Litecell 1.5]] (osmo-bts-lc15) |
| 20 | 1 | neels | |
| 21 | 1 | neels | Others are "closed" BTS that are nevertheless interoperable with Osmocom's |
| 22 | 1 | neels | BSC layer: |
| 23 | 1 | neels | |
| 24 | 2 | neels | * ip.access [[OpenBSC:NanoBTS]] |
| 25 | 2 | neels | * Siemens [[OpenBSC:BS11]] |
| 26 | 1 | neels | |
| 27 | 2 | neels | h2. Core Network |
| 28 | 1 | neels | |
| 29 | 1 | neels | * Are you going to plug into a 3rd party MSC, e.g. the "voice" part of a |
| 30 | 1 | neels | mobile operator's core network? Then you will want to use the standalone |
| 31 | 1 | neels | OpenBSC approach. |
| 32 | 1 | neels | |
| 33 | 1 | neels | * Are you looking for a self-contained complete core network? |
| 34 | 1 | neels | Then the OsmoNITB "Network-In-A-Box" approach is for you. |
| 35 | 1 | neels | |
| 36 | 1 | neels | * osmo-sip-connector may connect your OsmoNITB to external VoIP services. |
| 37 | 1 | neels | |
| 38 | 1 | neels | * GPRS and EGPRS data services are provided by, for example, OsmoSGSN and |
| 39 | 1 | neels | OpenGGSN. Operation with a 3rd party SGSN or GGSN are also possible. |
| 40 | 1 | neels | |
| 41 | 1 | neels | * Osmocom also contains various tools to tunnel GTP, MGCP or A protocols |
| 42 | 1 | neels | through a NAT layer. |
| 43 | 1 | neels | |
| 44 | 2 | neels | h1. 3G Networks |
| 45 | 1 | neels | |
| 46 | 2 | neels | h2. Radio Equipment |
| 47 | 1 | neels | |
| 48 | 1 | neels | You will need hNodeB hardware that is capable of talking the Iuh protocol |
| 49 | 1 | neels | over IP. This type of 3G cell is also known as small cell or femto-cell. |
| 50 | 1 | neels | |
| 51 | 1 | neels | Sysmocom offers a professional small cell product for these purposes to |
| 52 | 1 | neels | customers. |
| 53 | 1 | neels | |
| 54 | 1 | neels | We're also working on a lowest-cost femtocell offering strictly limited |
| 55 | 1 | neels | to active contributors to the Osmocom projects. |
| 56 | 1 | neels | |
| 57 | 2 | neels | h2. Core Network |
| 58 | 1 | neels | |
| 59 | 1 | neels | As outlined in "this article":https://osmocom.org/news/59, the Osmocom 3G core network uses OsmoHNBGW to |
| 60 | 1 | neels | connect to OsmoCSCN and OsmoSGSN. Furthermore osmo-bsc_mgcp is used to |
| 61 | 1 | neels | relay RTP voice streams and OpenGGSN may be used to provide data services. |
