Proc. of 2003 Asia-Pacific Network Operations and Management Symposium (APNOMS 2003), page. 331 - 342, 2003-01-01
Proc. of 2003 Asia-Pacific Network Operations and Management Symposium (APNOMS 2003), page. 369 - 380, 2003-01-01
Proc. of 2003 Asia-Pacific Network Operations and Management Symposium (APNOMS 2003), page. 599 - 600, 2003-01-01