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Secure processing of secure information in a non-secure environment

  • US 20080155540A1
  • Filed: 12/20/2006
  • Published: 06/26/2008
  • Est. Priority Date: 12/20/2006
  • Status: Active Grant
First Claim
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1. A method of completing a task in a non-secure environment with respect to a secure object, the method comprising:

  • receiving, in a secure environment, the secure object with respect to which the task is to be performed;

    dividing the secure object into at least one or more secure sub-objects each comprising data and a context associated therewith, the context characterizing the data as secure;

    disassociating each data of the one or more sub-objects from the associated context, the secure characterization of the data being substantially non-discernable from the disassociated data, the task comprising one or more sub-tasks to be performed with respect to the disassociated data of each of the one or more secure sub-objects; and

    distributing to the non-secure environment at least one of the disassociated data such that the respective sub-task may be performed with respect thereto, and wherein the ability to discern the secure characterization of the data in the non-secure environment is substantially reduced.

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