security.osmocom.org
About Trac – Mobile (in)security
http://security.osmocom.org/trac/about
Trac is a web-based software project management and bug/issue tracking system emphasizing ease of use and low ceremony. It provides an integrated Wiki, an interface to version control systems, and a number of convenient ways to stay on top of events and changes within a project. Trac is distributed under the modified BSD License. The complete text of the license can be found online. As well as in the. File included in the distribution. Powered by Trac 1.0.1. Visit the Trac open source project at.
openbsc.osmocom.org
osmo-nitb_VTY – OpenBSC
http://openbsc.osmocom.org/trac/wiki/osmo-nitb_VTY
E1 line 0-255 driver (misdn dahdi). E1 line 0-255 port 0-255. Log syslog (authpriv cron daemon ftp lpr mail news user uucp). Log syslog local 0-7. Commands below the log level. Logging filter all (0 1). Logging color (0 1). Logging timestamp (0 1). Logging level SUBSYS LEVEL. Default-codec tch-f (fr efr amr). Default-codec tch-h (hr amr). Location updating reject cause 2-111. Encryption a5 (0 1 2). Rrlp mode (none ms-based ms-preferred ass-preferred). Mm info (0 1). Handover window rxlev averaging 1-10.
tetra.osmocom.org
Funcube_Dongle – Osmocom TETRA
http://tetra.osmocom.org/trac/wiki/Funcube_Dongle
The Funcube Dongle Pro (FCDP) is a small USB-key-sized low-bandwidth SDR. It uses an audio codec as ADC (like many amateur radio projects) and thus can only be used for narrow-band signals up to 80kHz. However, for capturing a single TETRA channel, those 80kHz is actually more than sufficient. It is generally available for purchase from. Http:/ www.funcubedongle.com/. The FCDP hardware seems to be using the following components:. Http:/ www.microchip.com/wwwproducts/Devices.aspx? The PIC24F implements th...
openbsc.osmocom.org
osmo-pcu – OpenBSC
http://openbsc.osmocom.org/trac/wiki/osmo-pcu
Shortcomings / Limitations / Restrictions. A PCU (Packet Control Unit) is one of the two GPRS elements in the BSS. It implements the RLC and MAC layers of the GPRS Um (radio) interface on the MS-facing side, as well as the Gb Interface (NS,BSSGP) on the SGSN-facing side. Osmo-pcu is the Osmocom implementation of this PCU functionality. It implements a custom L1 interface that can be used with OsmoBTS. Back-end), and also with OsmoTRX. As well as an Ericsson SGSN so far. The source code is available from.
openbsc.osmocom.org
OpenBSC – OpenBSC
http://openbsc.osmocom.org/trac/wiki/OpenBSC
OpenBSC network-in-the-box (NITB) mode. Interconnecting OpenBSC with an ISDN or SIP PBX. OpenBSC in BSC-only mode. IRC (Internet Relay Chat). Things that are implemented but don't work yet or aren't tested yet. Things that are not implemented. Is the current name for a software program that started with the name bs11-abis. It started as a BSC. Base Station Controller) side implementation of the A-bis protocol, as implemented in the GSM Technical Specification 08.5x and 12.21. It can run either. The only ...
bb.osmocom.org
Hardware/SerialCable – OsmocomBB
http://bb.osmocom.org/trac/wiki/Hardware/SerialCable
The Calypso phones typically all have a serial port @ 3.3V levels on the 2.5mm earphone jack. Those cables are sometimes called. And come in a variety of fashions, such as. Real RS232 on DB9. With integrated USB serial converter chips. PL2303 (cheap, only standard baud rates). FT232 (expensive, non-standard baud rates, the voltage levels are set with the pin VCCIO that you can measure). Medium price, non-standard baud rates). You can either buy ready-made cables, e.g. at:. CP2102 for burst ind! Your safe...
openbsc.osmocom.org
HardwareDonations – OpenBSC
http://openbsc.osmocom.org/trac/wiki/HardwareDonations
The developers behind the Osmocom Project (OpenBSC, OsmoSGSN, OpenGGSN and others) are always looking for anyone who has some surplus GSM carrier equipment. It doesn't matter if it is outdated, and we don't care if it is big. Specifically, we are interested in any kind of. BTS (Base Transceiver Station). Equipment. If you have something else, don't hesitate to offer it anyway. If you have some equipment that you want to donate to help the OsmocomBB Free Software project, please contact Harald at.
en.wikipedia.org
Universal Software Radio Peripheral - Wikipedia, the free encyclopedia
https://en.wikipedia.org/wiki/USRP
Universal Software Radio Peripheral. From Wikipedia, the free encyclopedia. This article relies too much on references. Please improve this by adding secondary or tertiary sources. Learn how and when to remove this template message. A rev 3 USRP1 platform, serial #140, with an attached TVRX daughterboard. Universal Software Radio Peripheral. Is a range of software-defined radios. Designed and sold by Ettus Research and its parent company, National Instruments. Developed by a team led by Matt Ettus. The U...
sdr.osmocom.org
Hardware – OsmoSDR
http://sdr.osmocom.org/trac/wiki/Hardware
Analog Devices AD7357 ADC. The OsmoSDR hardware consists of an oscillator, Zero-IF silicon tuner, ADC, FPGA and a USB-capable microcontroller. The block diagram looks like this:. As of 18 November 2012, an updated hardware achieves 4MS/s sample rate at 14 bits. As of 28 December 2011, we have hardware verification code and detected some bugs that need a 2nd PCB revision. As of 13 December 2011, we had the first 5 prototypes. Will be available as Free Software / Open Source in our git repository. The Si57...
