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Update for 16-01-22 16:30

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Tyler Perkins 2022-01-16 16:30:01 -05:00
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= GSM =
GSM or the global system for mobile communications is a standard developed to
standardize cellphones and their communication and infrastructure.
== IMSI ==
International Mobile Subscriber Identity is a way for devices to id themselves
on a GSM network. An IMSI is a secret key that is stored on the SIM card.
=== IMSI catcher ===
A spoofed GSM tower. In GSM the base station (tower) picks all settings
including Tx power, Rx gain, encryption, etc

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[[Gnuradio]] [[Gnuradio]]
[[Hack-RF]] [[Hack-RF]]
== Also see ==
* [[GSM]]