An approximation method for sojourn time distributions in telecommunication networks. - Jae Uck You; Min Young Chung; Dan Keun Sung (ICC, 1998)

Performance evaluation using an approximation method for sojourn time distributions in an IN/ISDN signaling platform. - Jae Uck You; Min Young Chung; Dan Keun Sung (Comput. Commun., 2002)