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Anonymization of Streaming Data

  • US 20150278549A1
  • Filed: 03/26/2014
  • Published: 10/01/2015
  • Est. Priority Date: 03/26/2014
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • receiving a data element (pi, si) of a data stream, where pi comprises an identifying portion and si comprises associated sensitive information;

    assigning said identifying portion, pi, to a region Si of a partitioned space S;

    encrypting said associated sensitive information si as e(si); and

    storing said encrypted associated sensitive information e(si) in a list associated with said assigned region Si.

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