External storage device and manufacturing method and information security management method thereof

External storage device and manufacturing method and information security management method thereof

  • CN 101,989,238 A
  • Filed: 08/03/2009
  • Published: 03/23/2011
  • Est. Priority Date: 08/03/2009
  • Status: Active Grant
First Claim
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1. external connection type memory apparatus is characterized in that it comprises:

  • One connects interface;

    AndOne storage unit, establish a file system, this document system has a start section and a file index list area section, and store an identification code in this start section or this document concordance list section, this identification code is mounted a computer identification of an information security management software, and this information security management software makes this computer give the data access authority of this external connection type memory apparatus correspondence according to this identification code.

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