具有细粒度访问控制和低存储空间开销的云存储系统

印凯泽, 汪海航

Cloud storage system with fine-grained access control and low storage space overhead

YIN Kaize, WANG Haihang

计算机应用 . 2015, (12): 3413 -3418 . DOI: 10.11772/j.issn.1001-9081.2015.12.3413