Mudanças entre as edições de "Documentação - Fumaça Data Springs"
(→Rhizomatica's version of OpenBSC) |
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| − | That's a | + | That's a "How To build your own GSM" page for help autonomous communities to get, configure and use their own GSM network. It's based on Fumaça Data Springs project which is based on Rhizomatica experience. |
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| + | == BTS == | ||
| + | La estación base transceptora está encargada únicamente de realizar y mantener la comunicación de radio con los móviles a través de [[wikipedia:Um interface|la interfaz Um]]. Para ello utiliza dos radios, una para recibir y otra para enviar. La base del hardware en sí es simplemente de una a tres placas base conectadas por ethernet entre ellas que contienen dos radios emitiendo cada una de ellas en una frecuencia diferentes. | ||
| + | === Nuran Litecell BTS === | ||
Comes with | Comes with | ||
* GPS antenna | * GPS antenna | ||
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* 2 antennas with N connector (if you have not an 850-900 antenna you can use 2,4GHz (WiFi) antennas. | * 2 antennas with N connector (if you have not an 850-900 antenna you can use 2,4GHz (WiFi) antennas. | ||
| − | == | + | == Turning on the station == |
| + | Once we got two antenas installed at the BTS we turn it on and this numbers appears: 90770 / 00174 | ||
| + | |||
| + | == BSC == | ||
| + | BSC (Base Station Controller) implementation of A-bis, you need in other equipment. | ||
| + | === Open BSC === | ||
* Runs in a PC with Linux | * Runs in a PC with Linux | ||
* Connects to BTS through an ethernet cable | * Connects to BTS through an ethernet cable | ||
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| − | == Rhizomatica's version of OpenBSC == | + | === Rhizomatica's version of OpenBSC === |
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http://itp.junglebrains.com/installing-rhizomatica-osmocom-using-puppet/ | http://itp.junglebrains.com/installing-rhizomatica-osmocom-using-puppet/ | ||
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Rhizomatica's instructions: http://itp.junglebrains.com/wp-content/uploads/2015/02/BSC-and-BTS-installation-and-configuration.odt | Rhizomatica's instructions: http://itp.junglebrains.com/wp-content/uploads/2015/02/BSC-and-BTS-installation-and-configuration.odt | ||
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Edição das 16h47min de 20 de junho de 2015
That's a "How To build your own GSM" page for help autonomous communities to get, configure and use their own GSM network. It's based on Fumaça Data Springs project which is based on Rhizomatica experience.
Índice
BTS
La estación base transceptora está encargada únicamente de realizar y mantener la comunicación de radio con los móviles a través de la interfaz Um. Para ello utiliza dos radios, una para recibir y otra para enviar. La base del hardware en sí es simplemente de una a tres placas base conectadas por ethernet entre ellas que contienen dos radios emitiendo cada una de ellas en una frecuencia diferentes.
Nuran Litecell BTS
Comes with
- GPS antenna
- Power supply
Components (inside a IP66 box):
- 2 SDRs
- controller board
- 2x2W amplifiers
Uses Nuran's proprietary software (we opted not to install OpenBTS following Rhizomaticas's advice)
You need:
- 2 antennas with N connector (if you have not an 850-900 antenna you can use 2,4GHz (WiFi) antennas.
Turning on the station
Once we got two antenas installed at the BTS we turn it on and this numbers appears: 90770 / 00174
BSC
BSC (Base Station Controller) implementation of A-bis, you need in other equipment.
Open BSC
- Runs in a PC with Linux
- Connects to BTS through an ethernet cable
http://openbsc.osmocom.org/trac/
Rhizomatica's version of OpenBSC
http://itp.junglebrains.com/installing-rhizomatica-osmocom-using-puppet/
Rhizomatica's github: https://github.com/Rhizomatica/puppet
Rhizomatica's instructions: http://itp.junglebrains.com/wp-content/uploads/2015/02/BSC-and-BTS-installation-and-configuration.odt
