Node Selection Algorithm of BitTorrent Based on Node Activity Level
XIAO Limin, XU Chunjie, TIAN Ji, RUAN Li, QIN Jingchao, QIN Guangjun, LIU Hua, WANG Shouxin
Journal of Frontiers of Computer Science and Technology . 2014, (9): 1067 -1075 .  DOI: 10.3778/j.issn.1673-9418.1312047