Community Manager: A Dynamic Collaboration Solution on Heterogeneous Environment. - Hyeonsook Kim; Yunju Shim; Dong Soon Choi; Soon Dong Kim; We-Duke Cho (ICPS, 2006)

WIS: A Well-being Index based Health Care System in Smart home. - Jung Wook Park; Yoo Suk Jung; Hui Jung Park; Soon Dong Kim; We-Duke Cho (PerCom, 2009)