Patents by Inventor Marcus V. Roman

Marcus V. Roman 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).

  • Publication number: 20080104411
    Abstract: Methods and apparatus are provided for changing passwords in a distributed communication system. The disclosed password management system includes an event server for receiving one or more subscriptions to a password change event from one or more endpoints associated with a user and for notifying the endpoints that subscribed to the password change event of a password change; and a profile service for (i) receiving a request for a new password from one or more of the endpoints in response to the subscription notification from the event server of the password change event; (ii) authenticating the one or more of the endpoints based on an existing password; and (iii) providing a new password to the one or more of the endpoints following the authentication. A password manager notifies the event server and profile service of a password change.
    Type: Application
    Filed: September 29, 2006
    Publication date: May 1, 2008
    Inventors: Pankaj O. Agrawal, Albert J. Baker, Daniel Kaiser, Marcus V. Roman