Method and system for utilizing GPS information to secure digital media

Method and system for utilizing GPS information to secure digital media

  • CN 101,447,005 B
  • Filed: 11/27/2008
  • Issued: 02/19/2014
  • Est. Priority Date: 11/27/2007
  • Status: Active Grant
First Claim
Patent Images

1. data are carried out to a method for mark, it is characterized in that, described method comprises:

  • Be identified for processing the device location of multi-medium data;

    Generation comprises the watermark information that the described equipment of expression is determined position;

    And,By representing described equipment comprising of described generation, determine that the watermark information of position is embedded in pending multi-medium data;

    Wherein, described equipment comprises primary processor, safe processor, safety bus and flush bonding processor;

    Described primary processor and described flush bonding processor are separate;

    Described primary processor is sent to described flush bonding processor by safe processor and described safety bus by main signal;

    Described method further comprises;

    by described flush bonding processor, the described equipment of expression that comprises of described generation is determined to the watermark information of position is embedded in described multi-medium data.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×