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Method and system for the secure transmission of a confidential code through a telecommunication network

  • US 20060117173A1
  • Filed: 08/14/2003
  • Published: 06/01/2006
  • Est. Priority Date: 08/16/2002
  • Status: Abandoned Application
First Claim
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1. Method for secure and automated transmission of confidential information, in particular an identification code, to an authenticating organization (3) during a transaction with a user (1) according to which a first part of the confidential information is sent to the authenticating organization over a first network, characterized in that it comprises a stage according to which the user (1) sends the second part of the confidential information, complementary to the first part, to a neutral intermediary (4) over a second network (200) disjointed from the first network, the neutral intermediary (4) then sending to the authenticating organization (3), over a third network (300), the complementary part of the confidential information which it has received.

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