Method and apparatus for safety protection of digital processing unit

Method and apparatus for safety protection of digital processing unit

  • CN 1,448,850 A
  • Filed: 03/28/2002
  • Published: 10/15/2003
  • Est. Priority Date: 03/28/2002
  • Status: Active Grant
First Claim
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1. , a kind of apparatus for safety protection of digital processing method is used for a digital processing unit, and this numerical value treating apparatus tool one data access slot is characterized in that, comprises the following steps:

  • One removable storage devices is provided, and this memory storage is a hardware boot code that stores this digital processing unit;

    AndWhen this removable storage devices is inserted this data access slot, handle this hardware boot code, so as to carrying out a boot action of this digital processing unit.

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