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SECURING PRINTED FEATURES USING VOLATILE DETERMINANTS
Last updated:
Abstract:
Securing printing systems and methods include a printer with a controller coupled to a memory and configured to perform a printer operation. The printer controller receives an instruction comprising a first font element and a second font element. An identifier corresponding to the second font element is retrieved from a memory. The printer generates and prints a graphical character that based on the first font element and an augmented symbol corresponding to the identifier.
Status:
Application
Type:
Utility
Filling date:
30 Sep 2020
Issue date:
31 Mar 2022