公开(公告)号：US20230384997A1

公开(公告)日：2023-11-30

申请号：US18231147

申请日：2023-08-07

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Andrew J. Pekarske ,  James M. Rehberger

IPC: G06F3/12 ,  G06F21/31 ,  G06F21/60

CPC classification number: G06F3/1238 ,  G06F21/608 ,  G06F21/31

Abstract: Methods and apparatus to protect sensitive information on media processing devices are disclosed. An example media processing device includes a processing engine configured to process a media processing instruction received at the media processing device, wherein the media processing instruction includes a command and data to cause a component of the media processing device to perform a function; and a data protector configured to determine whether the command is a data protection command; and when the command is the data protection command, modify the function to provide protection to the data.

公开(公告)号：US20190278539A1

公开(公告)日：2019-09-12

申请号：US15914683

申请日：2018-03-07

Applicant: Zebra Technologies Corporation

Inventor： Andrew J. Pekarske ,  James M. Rehberger

IPC: G06F3/12 ,  G06F21/60 ,  G06F21/31

Abstract: Methods and apparatus to protect sensitive information on media processing devices are disclosed. An example media processing device includes a processing engine configured to process a media processing instruction received at the media processing device, wherein the media processing instruction includes a command and data to cause a component of the media processing device to perform a function; and a data protector configured to determine whether the command is a data protection command; and when the command is the data protection command, modify the function to provide protection to the data.

公开(公告)号：US12190003B2

公开(公告)日：2025-01-07

申请号：US18231147

申请日：2023-08-07

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Andrew J. Pekarske ,  James M. Rehberger

IPC: G06F21/00 ,  G06F3/12 ,  G06F21/31 ,  G06F21/60

Abstract: Methods and apparatus to protect sensitive information on media processing devices are disclosed. An example media processing device includes a processing engine configured to process a media processing instruction received at the media processing device, wherein the media processing instruction includes a command and data to cause a component of the media processing device to perform a function; and a data protector configured to determine whether the command is a data protection command; and when the command is the data protection command, modify the function to provide protection to the data.

公开(公告)号：US20210271434A1

公开(公告)日：2021-09-02

申请号：US17324808

申请日：2021-05-19

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Andrew J. Pekarske ,  James M. Rehberger

IPC: G06F3/12 ,  G06F21/31 ,  G06F21/60

Abstract: Methods and apparatus to protect sensitive information on media processing devices are disclosed. An example media processing device includes a processing engine configured to process a media processing instruction received at the media processing device, wherein the media processing instruction includes a command and data to cause a component of the media processing device to perform a function; and a data protector configured to determine whether the command is a data protection command; and when the command is the data protection command, modify the function to provide protection to the data.

公开(公告)号：US11048454B2

公开(公告)日：2021-06-29

申请号：US15914683

申请日：2018-03-07

Applicant: Zebra Technologies Corporation

Inventor： Andrew J. Pekarske ,  James M. Rehberger

IPC: G06F21/00 ,  G06F3/12 ,  G06F21/31 ,  G06F21/60

Abstract: Methods and apparatus to protect sensitive information on media processing devices are disclosed. An example media processing device includes a processing engine configured to process a media processing instruction received at the media processing device, wherein the media processing instruction includes a command and data to cause a component of the media processing device to perform a function; and a data protector configured to determine whether the command is a data protection command; and when the command is the data protection command, modify the function to provide protection to the data.

公开(公告)号：US11720302B2

公开(公告)日：2023-08-08

申请号：US17324808

申请日：2021-05-19

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Andrew J. Pekarske ,  James M. Rehberger

IPC: G06F21/00 ,  G06F3/12 ,  G06F21/31 ,  G06F21/60

CPC classification number: G06F3/1238 ,  G06F21/31 ,  G06F21/608

Abstract: Methods and apparatus to protect sensitive information on media processing devices are disclosed. An example media processing device includes a processing engine configured to process a media processing instruction received at the media processing device, wherein the media processing instruction includes a command and data to cause a component of the media processing device to perform a function; and a data protector configured to determine whether the command is a data protection command; and when the command is the data protection command, modify the function to provide protection to the data.