Two Alternative Registration and Paging Schemes for Supporting Idle Mode in IEEE 802.16e Wireless MAN. - Jeehyeon Na; Yun Won Chung; HyunSuk Noh; Sangho Lee 002; Sang-Ha Kim 001 (VTC Fall, 2006)

Route Optimization with Additional Destination-Information in Mobile Networks. - Jeonghoon Park; Sangho Lee 002; Youho Lee; Hyunseung Choo (ICCSA (2), 2007)

Adaptive Window-Tuning Algorithm for Efficient Bandwidth Allocation on EPON. - Sangho Lee 002; Tae-Jin Lee 001; Min Young Chung; Hyunseung Choo (Networking, 2007)

A Novel Routing Path Discovery and Data Delivery Scheme for Ubiquitous Internet Connectivity Based on Hierarchical Mobile AODV6 Networks. - Jeehyeon Na; Yun Won Chung; Jaewook Shin; Sangho Lee 002; Sang-Ha Kim 001 (VTC Spring, 2007)

Adaptive location update and paging scheme for mobile broadband wireless access networks. - Jeehyeon Na; Hochoong Cho; Sangho Lee 002; Yun Won Chung; Sang-Ha Kim 001 (WCNC, 2009)

Double-Phase Polling Algorithm Based on Partitioned ONU Subgroups for High Utilization in EPONs. - Sam Yeoul Choi; Sangho Lee 002; Tae-Jin Lee 001; Min Young Chung; Hyunseung Choo (JOCN, 2009)

A novel single-cell transmission scheme for multicast services in LTE-advanced. - Jeehyeon Na; Dae-Ik Kim; Jungmo Moon; Sangho Lee 002; Yeonseong Shin (ICOIN, 2014)