Chi Hun Lee Yi Qi Gui In Bum Jung Chang Yeol Choi Hwang Kyu Choi A Peer to Peer Prefix Patching Scheme for VOD Servers. 530-534 2006 conf/itng/2006 ITNG http://doi.ieeecomputersociety.org/10.1109/ITNG.2006.13 db/conf/itng/itng2006.html#LeeGJCC06