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REKEYING ENCRYPTION FOR REMOVABLE STORAGE MEDIA

  • US 20080063210A1
  • Filed: 09/07/2006
  • Published: 03/13/2008
  • Est. Priority Date: 09/07/2006
  • Status: Active Grant
First Claim
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1. A method of rekeying removable storage media, comprising:

  • receiving a rekey request for a coupled removable storage media, wherein encryption on the coupled removable storage media uses a first key and wherein the rekey request indicates a second key;

    accessing the first key and the second key in response to the rekey request;

    using the first key to perform decryption for the coupled removable storage media; and

    using the second key to perform encryption for the coupled removable storage media.

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