baseband-devel Digest, Vol 26, Issue 15

Akib Sayyed akibsayyed at gmail.com
Tue Mar 27 10:45:49 UTC 2012


i am assuming that you are using one osmocom phone setup and one normal phone.
try to do as follows
take 3 osmocom phones
then try dos with 2 phones and put sim in 3rd and lock to same arfcn
and then see what happens.

cheeers

On Tue, Mar 27, 2012 at 3:30 PM,
<baseband-devel-request at lists.osmocom.org> wrote:
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> Today's Topics:
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>   1. about RACH DOS (gcc)
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> ---------- Forwarded message ----------
> From: gcc <gouchengcheng at gmail.com>
> To: baseband-devel at lists.osmocom.org
> Cc:
> Date: Mon, 26 Mar 2012 23:44:16 -0700 (PDT)
> Subject: about RACH DOS
> I am a student in a University studying on the security of GSM, recently I
> want use osmocomBB to realize the RACH DOS attack mentioned in Dieter
> Spaar`s speech. but I meet some difficulty.
>
> I do as follow:
>
> continuely  sending RACH to a cell,and  ignore the GSM48_MT_RR_IMM_ASS
> message ,also i lock my phone to the attacked cell,but after some time,the
> phone can still call to some phone ,why?
>
> can anyone help me?
>
> thanks!
>
> --
> View this message in context: http://baseband-devel.722152.n3.nabble.com/about-RACH-DOS-tp3860492p3860492.html
> Sent from the baseband-devel mailing list archive at Nabble.com.
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-- 
Akib Sayyed
Matrix-Shell
akibsayyed at gmail.com
akibsayyed at matrixshell.com
Mob:- +91-966-514-2243




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