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DATA MANAGEMENT SYSTEM

  • US 20080222429A1
  • Filed: 04/28/2008
  • Published: 09/11/2008
  • Est. Priority Date: 11/16/2001
  • Status: Active Grant
First Claim
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1. A data management system, comprising:

  • an access control system for limiting access to the data management system to authorized entities;

    a data confidentiality system for identifying details in received data as one of secret, temporarily secret, possibly secret, and not secret, wherein secret, temporarily secret and possibly secret comprise confidential details and concealing confidential details in received data from a requester while allowing a composite analysis to be performed by the requester that is based on the confidential details;

    a data storage system for storing the received data; and

    a data update system for periodically automatically examining stored data to identify and expose any confidential details that have become non-confidential details.

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