2003.8.26 APAN Multicast BoF Dongkyun Kim KISTI Yoothana Suamsook NACA Lee Bu Sung SingAREN Kiyoshi Igarashi CRL Eunil Seo KT Kihyeon Cho CHEP Yangwoo Ko ICU Seungik Lee ICU Kyungran Kang ICU Sunghoon Kim ICU Soojean Lee ICU Sungjoon Hwang ICU Youngil Kwon NCA Joonbok Lee KAIST Bokgyu Joo Hongik Univ. Yongjin Lim CNU Jaehyuk Ryu CNU Le Xuan Vinh KT Jun Matsukata NII Yoshiaki Kasahara Kyushu Univ. Yasuichi Kitamura CRL Koji Okamura Kyushu Univ. Kaisoshi Kolayashi CRL Kanchana K. AIT Youngcho Oh CHEP Tao He Tsinghua Univ. John Barlow AARNET Kim Kin Chew e-Learning Le Xuan Viul KT Jun Matsukate NII Kiyoshi Igarashi CRL Lee Bu Sung SingAREN Sim Sih Yang NACA Daeyoung Kim ANF Dongil Lee KMA YoungCheol Bang KPU Hyunseung Choo Sungkyunkwan Univ. Jaesun Jin SKKU JJ Jamison Juniper Le Xuan Vinh KT Hyunkee Choi KT Jaehwa Lee KT Jongkoo Mo KTI Kwangil Lee KT Yoshiaki Kasahara Kyushu Univ. Lim Kin Chew e-learning Yasuichi Kitamura CRL Eunil Seo KT Katsushi Kobayashi CRL Kihyeon CHo Kyungpook Univ. Dai Davis DANTE David West DANTE