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METHOD AND SYSTEM FOR THE USER-SPECIFIC INITIALIZATION OF IDENTIFICATION DEVICES IN THE FIELD

  • US 20090055936A1
  • Filed: 09/21/2005
  • Published: 02/26/2009
  • Est. Priority Date: 11/09/2004
  • Status: Active Grant
First Claim
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1. A method for initialization of identification devices, from a central facility, each identification device having a unique device identifier in the shipped state, to which is assigned a unique user identifier in the central facility, the method comprising:

  • on the basis of the device identifier and the user identifier, generating an initialization PIN in the central facility and transferring the initialization PIN to the identification device, andcalculating from the initialization PIN, in the identification device with reference to the device identifier thereof, the user identifier for user-specific initialization.

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