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STRONG MUTUAL AUTHENTICATION OF DEVICES

  • US 20040205344A1
  • Filed: 05/20/2004
  • Published: 10/14/2004
  • Est. Priority Date: 07/17/2000
  • Status: Active Grant
First Claim
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1. A method for enabling strong mutual authentication on a computer network comprising the steps of:

  • transmitting, by a first computer, a first encrypted message to a second computer over a first communication channel; and

    transmitting, by said first computer, a second message to said second computer over a second communication channel, wherein said second message comprises a second authentication number used to decrypt said first message.

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