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Storing encrypted and/or compressed system context information when entering a low-power state

  • US 7,210,045 B2
  • Filed: 08/19/2003
  • Issued: 04/24/2007
  • Est. Priority Date: 08/19/2003
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • determining that a system is to enter a low-power state;

    encrypting system context information; and

    saving the encrypted system context information on a non-volatile storage device, wherein the system context information is associated with at least one of;

    (i) an operating system image, or (ii) a memory image.

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