Peer-to-Peer Proxy Caching Scheme for a Large Scale VOD System in P2P Environment. - Chi Hun Lee; Chi Kyu Choi; Changyeol Choi; Hwang Kyu Choi (PDPTA, 2005)

A Peer to Peer Prefix Patching Scheme for VOD Servers. - Chi Hun Lee; Yi Qi Gui; Inbum Jung; Changyeol Choi; Hwang Kyu Choi (ITNG, 2006)