An Adaptive Transmission Power Control Protocol for Mobile Ad Hoc Networks. - Kyung-jun Kim; Nam-koo Ha; Ki Jun Han (IWDC, 2004)

A Query Delivery Scheme for Wireless Sensor Networks. - Jaemin Son; Byeong-Jik Lee; Nam-koo Ha; Jaetak Chung; Jin-nyun Kim; Ki Jun Han (ESA, 2005)

A Partition Prediction Algorithm for Group Mobility in Ad-Hoc Networks. - Nam-koo Ha; Byeong-Jik Lee; Kyung-jun Kim; Ki Jun Han (ICN (2), 2005)

Routing Protocols Based on Super Cluster Header in Wireless Sensor Network. - Jae-hwan Noh; Byeong-Jik Lee; Nam-koo Ha; Ki Jun Han (ICN (1), 2005)

A Self-configuring Topology Scheme in Wireless Sensor Networks. - Hoseung Lee; Byeong-Jik Lee; Nam-koo Ha; Jaetak Chung; Jeongho Son; Kyung-jun Kim; Ki Jun Han (ICWN, 2005)

A Locating Method for Ubiquitous Robots Based on Wireless Sensor Networks. - Nam-koo Ha; Min-Su Kim; Byeong-Jik Lee; Ki Jun Han (ALGOSENSORS, 2006)

A Limited Flooding Scheme for Query Delivery in Wireless Sensor Networks. - Jaemin Son; Nam-koo Ha; Kyung-jun Kim; Jeoungpil Ryu; Jeongho Son; Ki Jun Han (APWeb Workshops, 2006)

Positioning Method for Outdoor Systems in Wireless Sensor Networks. - Nam-koo Ha; Kijun Han (ISCIS, 2006)

Wave Dissemination for Wireless Sensor Networks. - Jin-nyun Kim; Hoseung Lee; Nam-koo Ha; Young-Tak Kim; Ki Jun Han (RSKT, 2007)

Load Balancing for Efficient Routing in Wireless Sensor Networks. - Minho Choi; Junhyung Kim; Sooyeol Yang; Nam-koo Ha; Kijun Han (IMSCCS, 2008)

A server selection algorithm for group mobility. - Nam-koo Ha; Byeong-Jik Lee; Sung-Ho Hwang 001; Kijun Han (Int. J. Wirel. Mob. Comput., 2010)