Contacts

Jong Hyuk Park, Kyungnam University, Korea
Department of Computer Science and Engineering
Seoul National University of Technology
172 Gongreung 2-dong, Nowon-gu, Seoul, 139-742, Korea
E-mail: parkjonghyuk1 at hotmail.com

Ching-Hsien (Robert) Hsu
Dept. Computer Science & Information Engineering
Chung Hua University, Taiwan
E-mail: chh at chu.edu.tw