基于授权记录的云存储加密数据去重方法

张艺, 刘红燕, 咸鹤群, 田呈亮

A Cloud Storage Encrypted Data Deduplication Method Based on Authorization Records

ZHANG Yi, LIU Hongyan, XIAN Hequn, TIAN Chengliang

信息网络安全 . 2020, (3): 75 -82 . DOI: 10.3969/j.issn.1671-1122.2020.03.010