Patents by Inventor Won-Woo CHAE

Won-Woo CHAE 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).

  • Network switch and method of preventing IP address collision
    Patent number: 8543669
    Abstract: A network switch and a method of preventing an IP address collision is provided. When a new node tries to use an IP address, which is being used in one broadcast domain, it is possible to detect and prevent an IP address collision in real-time, disconnect only the new node which caused the IP address collision, and quickly resolve network environment to the original state that existed prior to the collision, in order to prevent communication breakdown without the use of an additional device.
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: September 24, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-Woo Chae, Gui-Jung Lee
  • NETWORK SWITCH AND METHOD OF PREVENTING IP ADDRESS COLLISION
    Publication number: 20080250123
    Abstract: A network switch and a method of preventing an IP address collision is provided. When a new node tries to use an IP address, which is being used in one broadcast domain, it is possible to detect and prevent an IP address collision in real-time, disconnect only the new node which caused the IP address collision, and quickly resolve network environment to the original state that existed prior to the collision, in order to prevent communication breakdown without the use of an additional device.
    Type: Application
    Filed: March 28, 2008
    Publication date: October 9, 2008
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventors: Won-Woo CHAE, Gui-Jung LEE