Communication and Networking International Conference, FGCN/ACN 2009, Held as Part of the Future Generation Information Technology Conference, FGIT 2009, Jeju Island, Korea, December 10-12, 2009. Proceedings - Ślęzak, Dominik; Kim, Tai-hoon; Chang, Alan Chin-Chen; Vasilakos, Thanos; Li, MingChu; Sakurai, Kouichi (Springer Berlin Heidelberg, 2009)