Sim

246tnt at gmail.com 246tnt at gmail.com
Tue Mar 16 09:46:04 UTC 2010


> I know that smart card EEPROMS are rated for 100k writes, but I would not  
> rely on that. In fact, this depends on how often is the EF.Kc file  
> written, which was my original question. Every 30 seconds or every day?  
> Every day is of course OK.

It depends on the network. Can be as often as you make a phone call & when  
you change cell. But often they keep it for a few transaction.

> Additionally, how often are these other files written (LOCI, BCCH) ?

Each time you change cell, happens quite often if you're moving.


Sylvain
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