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ACKNOWLEDGING RECEIPT OF DELIVERED ARTICLE BY INTENDED RECEIVER

  • US 20090198503A1
  • Filed: 02/04/2008
  • Published: 08/06/2009
  • Est. Priority Date: 02/04/2008
  • Status: Abandoned Application
First Claim
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1. A method for acknowledging receipt of an article by an intended receiver, the method comprising:

  • communicating a receiver identification to the intended receiver;

    providing a mechanism to request an actual receiver of the article to provide the receiver identification;

    in response to that the actual receiver provides the receiver identification, generating a digital signature based on a combination of the receiver identification and an identification of the article; and

    acknowledging the receipt of the article by the intended receiver based on the digital signature.

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