Migrating constrained optical tree in wireless WDM systems. - Ko-Shung Chen; Chao-Ping Yu; Nen-Fu Huang (GLOBECOM, 2002)

The design and implementation of policy-based bandwidth billing system. - Chao-Chin Chou; Nen-Fu Huang; Chao-Ping Yu; Li-Hsing Huang (Net-Con, 2002)

WKeeper: A Distributed Web Filtering System for IPv6 Home Networks. - Chao-Ping Yu; Hsien-Wei Hung; Canaan Kao; Nen-Fu Huang; Ko-Shung Chen; Rong-Tai Liu; Yi-Chung Chen (AINA (2), 2004)

Provisioning multicast QoS for WDM-based optical wireless networks. - Ko-Shung Chen; Chao-Ping Yu; Chiao Yu; Nen-Fu Huang (Comput. Commun., 2004)