Patents by Inventor Moon Kyun Oh

Moon Kyun Oh 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).

  • Apparatus and method for modeling and analyzing network simulation for network simulation package
    Patent number: 7428484
    Abstract: Provided are an apparatus and method for modeling and analyzing a network simulation for a salable simulation framework (SSF)-based network simulation package. A system logic set is generated and a network simulation modeling suitable for a predetermined network application is formed according to the system logic set. The network simulation modeling is transmitted to a predetermined network simulation package that performs simulation. Statistical information is generated based on the result according to the system logic set. Complicated network simulation modeling errors can be minimized, and remodeling of the network simulation modeling can be reduced.
    Type: Grant
    Filed: February 4, 2005
    Date of Patent: September 23, 2008
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Hyun Yun, Moon Kyun Oh, Kyung Jun Park, Yong Mun Park, No Ik Park
  • Frame relay interworking service control method with ATM network using a permanent virtual connection
    Patent number: 6222844
    Abstract: The present invention relates to a frame relay interworking service control method using a permanent virtual connection, whereby a frame relay subscriber's service information is registered to ATM exchange system, ATM exchange system inner path to the frame relay connection due to registering the frame relay connection to the registered subscriber is connected by means of PVC the registered frame relay. Such this invention is that the existing frame relay subscriber/network can be interworked with ATM exchange system without an extra device or function since ATM exchange system accommodates the frame relay interface.
    Type: Grant
    Filed: July 31, 1998
    Date of Patent: April 24, 2001
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Mi Sook Han, Moon Kyun Oh, Seong Soon Joo
  • Method of assigning connection identifier in asynchronous transfer mode switching system
    Patent number: 5905728
    Abstract: A method of assigning a connection identifier for an asynchronous transfer mode switching system, includes the steps of: (a) analyzing a parameter transmitted in a VPI allocation request if it is received, analyzing the number of connections and the number of VPI used in SIM, and confirming whether a VPI desired to be used in VPI allocation request if the input parameter is normal and connection is available; (b) changing the usage state of VPI assigned to a VPI management table if the VPI is designated and this is in no use, increasing the number of VPI and the number of VPI assigned in the connection identifier management table, indicating a VPI assigned, or selecting a VPI in no use in SIM if the VPI is not designated with reference to the VPI management table, and changing the usage state of the VPI assigned in the VPI management table.
    Type: Grant
    Filed: December 10, 1996
    Date of Patent: May 18, 1999
    Assignees: Electronics and Telecommunications Research Institute, Korea Telecommunication Authority
    Inventors: Mi-Sook Han, Eon-Kyung Lee, Moon-Kyun Oh