A centralized server based signaling and resource reservation protocol design for fast protection and restoration in optical ring networks. - Dipnarayan Guha; Doan Huy Cuong; Ok Sik Yang; Seng Kyoun Jo (IPCCC, 2005)

The Soft Bound Admission Control Algorithm for Vertical Handover in Ubiquitous Environment. - Ok Sik Yang; Jong Min Lee 001; Jun Kyun Choi; Seong Gon Choi; Byung Chun Jeon (APNOMS, 2006)

A Flexible Bound Admission Control Algorithm for Vertical Handover in Ubiquitous Environment. - Jong Min Lee 001; Ok Sik Yang; Seong Gon Choi; Jun Kyun Choi (EUC Workshops, 2006)

Satisfaction-Based Handover Control Algorithm for Multimedia Services in Heterogeneous Wireless Networks. - Jong Min Lee 001; Ok Sik Yang; Seong Gon Choi; Jun Kyun Choi (ICOIN, 2007)