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User authentication system and method for encryption and decryption

DC
  • US 8,762,713 B2
  • Filed: 12/17/2012
  • Issued: 06/24/2014
  • Est. Priority Date: 05/07/1998
  • Status: Expired due to Fees
First Claim
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1. A system comprising:

  • an authentication module authenticating a user; and

    a crypto module encrypting an electronic document generated by an application program using at least one encryption key to generate an encrypted document in response to a command related to the electronic document received by the application program if the user has been authenticated by the authentication module and at least one encryption criteria is met,wherein the crypto module communicates with an electronic document management system to permit execution of the command by the electronic document management system on the encrypted document.

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