×

AUDITABLE SECURITY FOR CARGO CONTAINERS AND OTHER REPOSITORIES

  • US 20060164232A1
  • Filed: 12/03/2005
  • Published: 07/27/2006
  • Est. Priority Date: 04/09/2003
  • Status: Active Grant
First Claim
Patent Images

1. A method for preventing alteration of histories of events occurring within at least one repository for objects held for a period of time, said repository being exposed to an unauthorized intrusion therewithin, said events comprising changes in environmental conditions which indicate a said unauthorized intrusion, said method comprising:

  • a) sensing a said event occurring within said repository;

    b) recording an event signal that defines the sensed event;

    c) transmitting a temporally ordered series of said event signals to a data storage apparatus, said data storage apparatus being operable to store said temporally ordered series of said event signals; and

    d) safeguarding said data storage apparatus against alteration of said stored series of event signals.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×