Hi Luca, Zitat von luca bongiorni <[email protected]>:
> 1) Where i can find the specification that u wrote?! [ GSM 11.119.2.16 ] first google hit ;) http://www.ttfn.net/techno/smartcards/gsm11-11.pdf > 2) Interesting your project on a GSM Analyzer... [ > http://tinyurl.com/gsmgsm ] > > Something new about it?! Maybe could be good for the comunity... :) Indeed, I am still thinking about releasing (the software) into the public domain. Not sure though since some other project which is commercial uses the same libraries i wrote. So i would have to split my libraries into a public domain version and one that contains NDA-covered code. But that is still on my ToDo list ;) The hardware is designed and built by a friend, so no plans to make it public. Btw: Does anyone know if there is some "streaming" implementation of an USRP driver on windows? So that the USRP recorded IQ signal is fed directly into another application via e.g. shared memory or network. For now my tool will only read .cfile, but i want to have a live processing with USRP too. > 3) So did you emulate a MS into a laptop?! Which RF hardware you used?! Well, I think GSM Analyzer does not more than the airprobe approach. It detects the network setup and tries to track every connection establishment, decrypting it if possible. If the connection was a TCH, it will write the contained GSM 06.03 stream into a .gsm file. This is of course only in downlink direction. As explained above, I am using some custom RF hardware. So you maybe better stick with USRP+gnuradio+airprobe which is free :) BR, Georg ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program. _______________________________________________ A51 mailing list [email protected] http://lists.lists.reflextor.com/cgi-bin/mailman/listinfo/a51
