Patents by Inventor Yishin Chung

Yishin Chung 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: 20080307526
    Abstract: A method and a system for monitoring network activities associated with a computer connected to a network are provided. The method may include detecting a bot activity associated with the computer; attributing a bot status to the computer, based on a bot activity type associated with the bot activity, prior detections of bot activities, and considering time stamps. The method may also include updating the bot status attributed to the computer, based upon detection of subsequent bot activities associated with the computer, the bot activity types associated with the subsequent bot activities, and one or more other criteria. In one example embodiment, the network activities may include network transmissions and behavioral patterns. According to example embodiments, the system may include a network monitor, a bot activity detection module, a bot status module, and a bot status update module.
    Type: Application
    Filed: June 7, 2007
    Publication date: December 11, 2008
    Inventors: Yishin Chung, Ron Davidson, Ofer Doitel
  • Publication number: 20080295153
    Abstract: Methods and systems for detection and communication of computer infection status in a networked environment are disclosed. In example embodiments, a network device includes a detection component to detect the presence of unwanted software in a networked computer from the network device not resident in the networked computer, a dispatch component to dispatch an infection notification for communication to the networked computer, and a communication component to handle communication with a user of the infected computer.
    Type: Application
    Filed: May 24, 2007
    Publication date: November 27, 2008
    Inventors: Zhidan Cheng, Yishin Chung, Ofer Doitel, Richard Dudgeon