A study on optimal hierarchy in multi-level hierarchical mobile IPv6 networks. - Sangheon Pack; Minji Nam; Yanghee Choi (GLOBECOM, 2004)

WISE: energy-efficient interface selection on vertical handoff between 3G networks and WLANs. - Minji Nam; Nakjung Choi; Yongho Seok; Yanghee Choi (PIMRC, 2004)

An adaptive mobility anchor point selection scheme in Hierarchical Mobile IPv6 networks. - Sangheon Pack; Minji Nam; Taekyoung Kwon 001; Yanghee Choi (Comput. Commun., 2006)

Design and Analysis of Optimal Multi-Level Hierarchical Mobile IPv6 Networks. - Sangheon Pack; Yanghee Choi; Minji Nam (Wirel. Pers. Commun., 2006)