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CRYPTOGRAPHIC DOCUMENT PROCESSING IN A NETWORK

  • US 20130124870A1
  • Filed: 11/16/2011
  • Published: 05/16/2013
  • Est. Priority Date: 11/16/2011
  • Status: Abandoned Application
First Claim
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1. A method for processing data received over a network by a server, the method comprising:

  • determining identity information corresponding to an identity associated with a document represented by document data received over an input port of the server from a sender;

    computing, at the server, a private key based on;

    a master private key, and the identity information;

    computing, at the server, digital information based at least in part on the document data using the computed private key; and

    storing the digital information in a storage medium accessible to the server in association with the identify information.

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