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Contactless data transmission system

  • US 20020077063A1
  • Filed: 12/14/2001
  • Published: 06/20/2002
  • Est. Priority Date: 12/16/2000
  • Status: Abandoned Application
First Claim
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1. ) Contactless data transmission system with an encoding algorithm (A64) with which the input data (R64, R32), which are processed with the encoding algorithm (A64), are linked with a secret code (CODE) that determines the encoding algorithm (A64), wherein the data transmission system has a facility (12, S64/S32) for setting to different formats of the input data (R64, R32) for the encoding algorithm (A64).

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