== Day 1: GSM protocol review ==

(part 1 from openbsc workshop / deepsec 2009, pp 27-90)

* gsm network overview
* gsm um interface 
* layers of um interface
* um testing tools

TODO:
* more transaction types (ladder diagrams)
 * specifically security related ones (authentication, ciphering setup)
 *
* add section on TEMS
* add section on OsmocomBB
* expand airprobe section

== Day 2: GSM Security problems ==

(deepsec 2009, 'gsm security' pp 18-25)
(deepsec 2009, 'gsm security' pp 92-115)
(deepsec 2009, 'best practises'pp 116-123)
(deepsec 2009, 'passive interception and geolocation' pp 124-149)

== Day 3: GSM Security problems ==

(deepsec 2009, 'imsi catchers' pp 115-183)
(deepsec 2009, 'jammers' pp 183-188)
(deepsec 2009, 'countermeasures' pp 189-203)