Secure and Trust Computing, Data Management and Applications 8th FIRA International Conference, STA 2011, Loutraki, Greece, June 28-30, 2011. Proceedings - Park, James J.; Lopez, Javier; Yeo, Sang-Soo; Shon, Taeshik; Taniar, David (Springer Berlin Heidelberg : Imprint: Springer, 2011)