Communication and Networking : International Conference, FGCN 2010, Held as Part of the Future Generation Information Technology Conference, FGIT 2010, Jeju Island, Korea, December 13-15, 2010. Proceedings, Part I - Tai-hoon Kim, Alan Chin-Chen Chang, MingChu Li, Chunming Rong, Charalampos Z. Patrikakis, Dominik .l.zak ((Communications in Computer and Information Science))