Advances in Computing and Information Technology First International Conference, ACITY 2011, Chennai, India, July 15-17, 2011. Proceedings - Wyld, David C.; Wozniak, Michal; Chaki, Nabendu; Meghanathan, Natarajan; Nagamalai, Dhinaharan (Springer Berlin Heidelberg : Imprint: Springer, 2011)