Computation of joint reliability importance of two gate events in a fault tree. - Jung-Sik Hong; Hye-Young Koo; Chang-Hoon Lie (Reliab. Eng. Syst. Saf., 2000)

Analysis of system reliability with dependent repair modes. - Tae-Jin Lim; Chang-Hoon Lie (IEEE Trans. Reliab., 2000)

Joint reliability importance of k-out-of-n systems. - Jung-Sik Hong; Hye-Young Koo; Chang-Hoon Lie (Eur. J. Oper. Res., 2002)

Quality of Service Management Scheme for Adaptive Service in Wireless/Mobile Multimedia Cellular Networks. - Sung-Hwan Jung; Jung-Wan Hong; Chang-Hoon Lie (IEICE Trans. Commun., 2005)

A Dynamic Anchor-Area Scheme Using a Timer Value and a Movement List for PCS Networks. - In-Kap Chang; Jung-Sik Hong; Ji-Pyo Kim; Chang-Hoon Lie (IEICE Trans. Commun., 2008)

An Optimal Block preventive Maintenance Policy for a Multi-Unit System Considering Imperfect Maintenance. - J. H. Park; S. C. Lee; J. W. Hong; Chang-Hoon Lie (Asia Pac. J. Oper. Res., 2009)

Quality of service estimation for soft handoff region ratio and call admission control in CDMA cellular systems. - Sung-Hwan Jung; Jung-Wan Hong; Woojin Chang; Chang-Hoon Lie (Comput. Ind. Eng., 2009)

Economic-statistical design of 2-of-2 and 2-of-3 runs rule scheme. - Young-Bok Kim; Jung-Sik Hong; Chang-Hoon Lie (Qual. Reliab. Eng. Int., 2009)

Design of location areas with QoS considerations in a cellular network. - In-Kap Chang; Ji-Pyo Kim; Jung-Sik Hong; Chang-Hoon Lie (Telecommun. Syst., 2010)

Stress-reducing preventive maintenance model for a unit under stressful environment. - J. H. Park; Woojin Chang; Chang-Hoon Lie (Reliab. Eng. Syst. Saf., 2012)