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Profile protection

  • US 20050278535A1
  • Filed: 02/17/2005
  • Published: 12/15/2005
  • Est. Priority Date: 06/12/2004
  • Status: Active Grant
First Claim
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1. A computer-readable medium having computer-executable instructions and one or more data structures stored thereon for use by a computing system to verify the originality of pieces of information, comprising:

  • a profile encrypted with a private library key of a protection dynamic-link library, the profile including profile data whose size and format is dependent on a profile type, the profile further including a signature digitally signed with a public library key of the protection dynamic-link library, and the profile even further including a verifier blob that contains a checksum of an identifier identifying the profile and the profile data.

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