changing key as security feature in osmocom?

Sylvain Munaut 246tnt at
Sat Feb 11 21:32:45 UTC 2012

> Has anyone a suggestion, idea?

Transmit '7' as the key sequence number. This tells the network there
is no valid Kc in the SIM, so the network will issue a new AUTH REQ to
get a new Kc.



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