New peer-to-peer overlay network for content-based publish/subscribe systems. - Yongjin Choi; HyunBin Lee; Keuntae Park; Daeyeon Park (GLOBECOM, 2005)

Searchable Virtual File System: Toward an Intelligent Ubiquitous Storage. - YongJoo Song; Yongjin Choi; HyunBin Lee; Donggook Kim; Daeyeon Park (GPC, 2006)

CriStore: dynamic storage system for heterogeneous devices in off-site ubiquitous communities. - HyunBin Lee; YongJoo Song; Kyungbaek Kim; Donggook Kim; Daeyeon Park (SAC, 2007)

S-VFS: Searchable Virtual File System for an Intelligent Ubiquitous Storage. - YongJoo Song; Yongjin Choi; HyunBin Lee; Daeyeon Park (IEICE Trans. Inf. Syst., 2007)