Route Optimization by Top Level Mobile Router with Source Routing in Nested Mobility. - Yunkuk Kim; Sangwook Kang; Donghyun Chae; Sunshin An (International Conference on Wireless Networks, 2004)

Node Synchronization Based Redundant Routing for Mobile Ad-Hoc Networks. - Wonjong Noh; Yunkuk Kim; Sunshin An (WONS, 2004)

Hierarchical Multi-hop Handoff Architecture for Wireless Network Mobility. - Yunkuk Kim; Sangwook Kang; Donghyun Chae; Sunshin An (ICN (2), 2005)

Local Source Routing Based Route Optimization in Nested Mobile Networks. - Yunkuk Kim; Sinam Woo; Sangwook Kang; Woojin Park; Sunshin An (ICCSA (2), 2006)

Optimized Handoff Decision Mechanisms for Scalable Network Mobility Support. - Sangwook Kang; Yunkuk Kim; Woojin Park; Jaejoon Jo; Sunshin An (Networking, 2006)