Coding and Cryptology Third International Workshop, IWCC 2011, Qingdao, China, May 30-June 3, 2011. Proceedings - Chee, Yeow Meng; Guo, Zhenbo; Ling, San; Shao, Fengjing; Tang, Yuansheng; Wang, Huaxiong; Xing, Chaoping (Springer Berlin Heidelberg : Imprint: Springer, 2011)