NB Cell Network

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(New page: ==Overview== Jake wants to set up an internal 900mhz GSM cell network both on the Siemens BS-11 basestation transceiver and on his gnuradio USRP card using open source software. We'd have...)
 
(Progress)
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- The black case has an ASUS kv8-max3 motherboard and an AMD-64 cpu, a PSU and cdrom, network, no ram (supports up to 400mhz ddr), no HD
 
- The black case has an ASUS kv8-max3 motherboard and an AMD-64 cpu, a PSU and cdrom, network, no ram (supports up to 400mhz ddr), no HD
 
- the beige case has an old-ass motherboard that looks damaged, a 2gig HD, and aside from having a cool slidey MB tray mechanism appears useless
 
- the beige case has an old-ass motherboard that looks damaged, a 2gig HD, and aside from having a cool slidey MB tray mechanism appears useless
- the smaller media case has a newer mini-itx motherbard with a cpu, ram, integrated VGA and ethernet, and some kind of funky power supply (maybe a picoPSU) and looks like the best candidate to be up and running quickly
+
- the smaller media case has a newer micro-itx motherbard with a cpu, ram, integrated VGA and ethernet, and some kind of funky power supply (maybe a picoPSU) and looks like the best candidate to be up and running quickly
 
- there is a small black 3.5" bay PSU that might be usable in the media PC case mentioned above
 
- there is a small black 3.5" bay PSU that might be usable in the media PC case mentioned above
  
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I may have an extra atom based mini-itx box to donate, if I can find all the bits and pieces.
 
I may have an extra atom based mini-itx box to donate, if I can find all the bits and pieces.
 
  
 
== Participants ==
 
== Participants ==
 
* [[User:Ioerror|Jacob]]
 
* [[User:Ioerror|Jacob]]
 
* [[User:obscurite|Obscurite]]
 
* [[User:obscurite|Obscurite]]

Revision as of 12:50, 11 March 2009

Overview

Jake wants to set up an internal 900mhz GSM cell network both on the Siemens BS-11 basestation transceiver and on his gnuradio USRP card using open source software. We'd have two lab basestations to play with and to learn cell telephony with. Some have expressed interest in data applications, and the possibilities seem pretty endless, barring regulatory problems.

Progress

Jake hopes to obtain a license or some FCC permission to operate the transceiver. For outgoing calls we can use the same VOIP account being used for the pay phone.

From what I understand, infrastructure-wise to realize Jake's plan we need:

  • A first linux box running the openBCS software

-- this box needs an E1 card and a free PCI slot for it

  • A second linux box running openBTS/asterisk

-- this box needs one or two RFX900 (900mhz) tranceiver daughterboards for the USRP card and needs a free pci slot

Since we need outgoing voip for a variety of apps I wonder if we can isolate the asterisk service once things are stable so it can be shared by the pay phone, etc. But, that is speculation at this point.

There are three barebones computers laying around the kitchen area. - The black case has an ASUS kv8-max3 motherboard and an AMD-64 cpu, a PSU and cdrom, network, no ram (supports up to 400mhz ddr), no HD - the beige case has an old-ass motherboard that looks damaged, a 2gig HD, and aside from having a cool slidey MB tray mechanism appears useless - the smaller media case has a newer micro-itx motherbard with a cpu, ram, integrated VGA and ethernet, and some kind of funky power supply (maybe a picoPSU) and looks like the best candidate to be up and running quickly - there is a small black 3.5" bay PSU that might be usable in the media PC case mentioned above

There is an ubuntu 8.10 i386 install disk in the library area in a pile of CDs. As for displays, the apple display has ADC, so a converter will be needed. The projectors probably have VGA, but we may be out of luck on DVI unless someone has an adapter, or wants to try to bring up a serial console of of a linux install disc.

I may have an extra atom based mini-itx box to donate, if I can find all the bits and pieces.

Participants

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