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)

A P2P Broadcasting Scheme for Video on Demand Services. - Hwang Kyu Choi; Yi Qi Gui; Eysuk Jung; Chi Hoon Lee; Inbum Jung; Changyeol Choi (PDPTA, 2006)

An Efficient Periodic Broadcasting Scheme for Mobile Video-on-Demand System. - Yi Qi Gui; Eysuk Jung; Young Choi; Hwang Kyu Choi (ITNG, 2007)

Mstream: Multi-Sender Video-on-demand Streaming on Peer to Peer Overlay Network. - Yi Qi Gui; Hwang Kyu Choi (PDPTA, 2008)

Time-Based Cache Management for Video-on-Demand in P2P Environment. - Yi Qi Gui; Gi Taek Kim; Hwang Kyu Choi (ITNG, 2009)

TDM: Time-Driven Mesh Overlay Network for Peer-to-Peer Video-on-Demand Services. - Hwang Kyu Choi; Yi Qi Gui; Se-Hyun Seo; Choong-Hyo Ko; Ju-Ha Seo (CyberC, 2011)