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???
02/07/06 12:49
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#109382 - Security
Responding to: ???'s previous message
Ijaz Ahmed said:
Datasheets of SIM card chips are not issued for security reasons.

Simply trying to hide the datasheet would not be a very effective security measure!

The security is implemented by having defined security features - access-control, encryption, etc.

See:

http://www.8052.com/forum/read.phtml?id=109380
http://www.8052.com/forum/read.phtml?id=109381


List of 23 messages in thread
TopicAuthorDate
mobile phone sim card            01/01/70 00:00      
   Which type of phone are you talking abt            01/01/70 00:00      
      Phones            01/01/70 00:00      
      which phone            01/01/70 00:00      
   SIM spec            01/01/70 00:00      
   SIM spec            01/01/70 00:00      
   SIM datasheet            01/01/70 00:00      
      Not true            01/01/70 00:00      
         Re: Not true            01/01/70 00:00      
            ETSI TS 100 977            01/01/70 00:00      
               See also            01/01/70 00:00      
            OP lost interest?            01/01/70 00:00      
      Security            01/01/70 00:00      
   Suggestions            01/01/70 00:00      
      Locking            01/01/70 00:00      
         locked            01/01/70 00:00      
   tutorial... in czech...            01/01/70 00:00      
      ETSI            01/01/70 00:00      
         i only need to read the phone book area            01/01/70 00:00      
            In English            01/01/70 00:00      
               tutorial?            01/01/70 00:00      
                  Tutorial            01/01/70 00:00      
            czech/english etc.            01/01/70 00:00      

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