Patents by Inventor Min-Ji Nam

Min-Ji Nam 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).

  • Peer mobile router authentication method, and multiple peer care-of addresses registration method, and mobile router failover method for multi-homed mobile networks
    Patent number: 8102827
    Abstract: Provided are a peer MR authentication method, a multiple peer CoAs registration method, a failover method for multi-homed mobile networks, and a computer readable recording medium thereof. The registering method includes the steps of: a) determining whether a second MR is around a first MR; b) at the first MR, transmitting a peer request message to the second MR; c) at the first MR, requesting a HA of the first MR to authenticate the second MR; d) at the HA, transmitting a peer registering request message to the second MR with a prefix of the first MR that transmit the authentication request message to perform RR authentication; and e) at the HA, notifying the authentication result of the second MR to the first MR when receiving a RR authentication result message including the prefix of the first MR to be registered as a peer from the second MR.
    Type: Grant
    Filed: January 7, 2008
    Date of Patent: January 24, 2012
    Assignee: KT Corporation
    Inventors: Nak-Jung Choi, Eun-Kyoung Paik, Min-Ji Nam, Ji-Ho Ryu, Se-Jun Park, Byung-Soo Chang, Yang-Hee Choi
  • PEER MOBILE ROUTER AUTHENTICATION METHOD, AND MULTIPLE PEER CARE-OF ADDRESSES REGISTRATION METHOD, AND MOBILE ROUTER FAILOVER METHOD FOR MULTI-HOMED MOBILE NETWORKS
    Publication number: 20080186930
    Abstract: Provided are a peer MR authentication method, a multiple peer CoAs registration method, a failover method for multi-homed mobile networks, and a computer readable recording medium thereof. The registering method includes the steps of: a) determining whether a second MR is around a first MR; b) at the first MR, transmitting a peer request message to the second MR; c) at the first MR, requesting a HA of the first MR to authenticate the second MR; d) at the HA, transmitting a peer registering request message to the second MR with a prefix of the first MR that transmit the authentication request message to perform RR authentication; and e) at the HA, notifying the authentication result of the second MR to the first MR when receiving a RR authentication result message including the prefix of the first MR to be registered as a peer from the second MR.
    Type: Application
    Filed: January 7, 2008
    Publication date: August 7, 2008
    Applicant: KT CORPORATION
    Inventors: NAK-JUNG CHOI, EUN-KYOUNG PAIK, MIN-JI NAM, JI-HO RYU, SE-JUN PARK, BYUNG-SOO CHANG, YANG-HEE CHOI
  • P2p Overplay Network Construction Method and Apparatus
    Publication number: 20080130516
    Abstract: Provided are a method and apparatus for constructing a peer-to-peer (P2P) overlay network.
    Type: Application
    Filed: October 21, 2005
    Publication date: June 5, 2008
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Tae-Wan You, Seung Yun Lee, Ho-Sik Cho, Min-Ji Nam, Kun-Woo Park, Tae-Kyoung Kwon, Yang-Hee Choi