1Ronny Seiger, Stephan GroB, and Alexander Schill. SecC- SIE:A Secure Cloud Storage Integrator for Enterprises [C]. IEEE Conf. on Commerce and Enterprise Comput- ing. 2011 : 252-255.
2Kheng Kok Mar. Secured virtual Diffused File System for the Cloud [ C ]. 6th Int. Conf. on Internet Technology and Secured Transactions, United Arab Emirates. 11 - 14 De- cember 2011 : 116-121.
3Shixin Luo,Fengmei Liuz,and Chuanlun Ren. A hierar- chy attribute-based access control model for cloud storage [C]. Int. Conf. on Machine Learninh and Cybernetics, China. July 2011 : 1146-1150.
4Lei Xu,Jian Hu,Stephen Mkandawire,and Hong Jiang. SHHC: A scalable hybrid hash cluster for cloud backup services in data centers[C ]. 31st Int Conf. on Distributed Computing Systems Workshops,2011 : 61-65.