Digital signing policy

Digital signing policy

  • CN 101,263,478 A
  • Filed: 09/06/2006
  • Published: 09/10/2008
  • Est. Priority Date: 09/09/2005
  • Status: Active Grant
First Claim
Patent Images

1. system comprises:

  • Be used for device that document is assigned to store as a plurality of logic section;

    Be used to set up device when the document configuration during in described document with a digital signature applications;

    AndBe used to the device of indicating described document configuration whether to be modified subsequently.

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