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System and method for providing private demand-driven pricing

  • US 20080114681A1
  • Filed: 11/01/2006
  • Published: 05/15/2008
  • Est. Priority Date: 11/01/2006
  • Status: Active Grant
First Claim
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1. A system for private variable cost digital goods pricing, comprising:

  • a database to store an encrypted price that has been experimentally perturbed for non-identically-priced digital goods, wherein a desired marginal pricing level has not been realized for at least one of the digital goods;

    a purchaser system to provide a purchasing decision about a particular digital good in response to the perturbed encrypted price without revealing the particular digital good; and

    a seller system to privately update the original encrypted price of the particular digital good as a reflection of the desired marginal pricing level.

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