1. Bittorrent protocol specication.
http://bitconjurer.org/BitTorrent/protocol.html
2. http://www.gnutella.co.uk
3. Kazaa media desktop.
http://www.kazaa.com/us/index.htm
4. Liu, Y., Zhuang, Z., Xiao, L., Ni, L.M.: A distributed approach to solving overlay mismatching problem. In: Proceedings of IEEE ICDCS (2004)
5. Liu, Y., Xiao, L., Ni, L.M.: Building a scalable bipartite P2P overlay network. In: Proceedings of IEEE IPDPS (2004)