Patents by Inventor Tomas Mraz

Tomas Mraz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Systems and methods for a secure guest account
    Patent number: 8307456
    Abstract: An embodiment relates generally to a method of creating a secure environment in a computer device. The method includes providing a secure guest account in a multi-user operating system and enforcing a policy on the secure account to allow a user to log-in to the secure guest account while preventing access at least one network port of the computer device. The method also includes enforcing a rule to allow the secure guest account access to an application and the at least one network port.
    Type: Grant
    Filed: February 28, 2008
    Date of Patent: November 6, 2012
    Assignee: Red Hat, Inc.
    Inventors: Daniel J. Walsh, Tomas Mraz
  • SYSTEMS AND METHODS FOR A SECURE GUEST ACCOUNT
    Publication number: 20090222878
    Abstract: An embodiment relates generally to a method of creating a secure environment in a computer device. The method includes providing a secure guest account in a multi-user operating system and enforcing a policy on the secure account to allow a user to log-in to the secure guest account while preventing access at least one network port of the computer device. The method also includes enforcing a rule to allow the secure guest account access to an application and the at least one network port.
    Type: Application
    Filed: February 28, 2008
    Publication date: September 3, 2009
    Inventors: Daniel J. Walsh, Tomas Mraz