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USER DEFINED UDK

  • US 20100179909A1
  • Filed: 01/14/2009
  • Published: 07/15/2010
  • Est. Priority Date: 01/14/2009
  • Status: Abandoned Application
First Claim
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1. A server computer comprising:

  • a processor; and

    a computer readable medium coupled to the processor, wherein the computer readable medium comprises code executable by the processor, the computer readable medium comprising;

    code for receiving user input data;

    code for forming a concatenated value by concatenating the user input with a data string associated with a portable consumer device; and

    code for deriving a user defined key from the concatenated value.

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