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ENTITY-IDENTITY BASED SECURITY PROCUREMENT OF COMPUTER FILES THAT ARE DOWNLOADABLE TO AN AIRCRAFT, METHOD OF AUTHENTICATION, AND ASSOCIATED SYSTEM AND AIRCRAFT

  • US 20090106560A1
  • Filed: 10/06/2008
  • Published: 04/23/2009
  • Est. Priority Date: 10/17/2007
  • Status: Active Grant
First Claim
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1. A method for processing an operating computer file (100) of an equipment item installed on board an aircraft (110), the method comprising the digital signature of the said computer file by means of a least one first private key (124, 124

  • ), the said first private key being generated according to a scheme based on the identity (122, 122

    ) of a first entity (120, 120

    ).

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