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author | Harald Welte <laforge@gnumonks.org> | 2015-10-25 21:00:20 +0100 |
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committer | Harald Welte <laforge@gnumonks.org> | 2015-10-25 21:00:20 +0100 |
commit | fca59bea770346cf1c1f9b0e00cb48a61b44a8f3 (patch) | |
tree | a2011270df48d3501892ac1a56015c8be57e8a7d /2010/osmocombb-hashdays2010/abstract.txt |
import of old now defunct presentation slides svn repo
Diffstat (limited to '2010/osmocombb-hashdays2010/abstract.txt')
-rw-r--r-- | 2010/osmocombb-hashdays2010/abstract.txt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/2010/osmocombb-hashdays2010/abstract.txt b/2010/osmocombb-hashdays2010/abstract.txt new file mode 100644 index 0000000..84b900a --- /dev/null +++ b/2010/osmocombb-hashdays2010/abstract.txt @@ -0,0 +1,25 @@ +OsmocomBB: Protocol stack and baesband firmware for GSM mobile phones + +By: Harald Welte[1] + +The OsmocomBB project[2] is a Free Software implementation of the GSM +protocol stack running on a mobile phone. + +For decades, the cellular industry comprised by cellphone chipset makers and +network operators keep their hardware and system-level software as well as GSM +protocol stack implementations closed. As a result, it was never possible +to send arbitrary data at the lower levels of the GSM protocol stack. +Existing phones only allow application-level data to be user-supplied, such as +SMS messages, IP over GPRS or circuit-switched data (CSD). + +Using OsmocomBB, the Free Software enethusiast as well as the security +researcher finally has a tool equivalent to an Ethernet card in the TCP/IP +protocol world: A simple transceiver that will send arbitrary protocol +messages to a GSM network. + +By the time Linux Kongress 2010 is held, it is expected that OsmocomBB +has proceeded to a level where it can make actual phone calls on any +GSM network. + +[1] http://laforge.gnumonks.org/ +[2] http://bb.osmocom.org/ |