基于USBKEY的网络存储用户数据保护的研究与实现  

Research and realization on USBKEY based network storage user data protection

作　　者：喻潇 田里 刘喆[2,3] 王捷 YU Xiao;TIAN Li;LIU Zhe;WANG Jie(State Grid Hubei Electric Power Research Institute,Wuhan 430077,China;School of Cyber Science and Engineering,Wuhan University,Wuhan 430072,China;Key Laboratory of Aerospace Information Security and Trusted Computing Ministry of Education,Wuhan University,Wuhan 430072,China)

机构地区：[1]国网湖北省电力有限公司电力科学研究院,湖北武汉430077 [2]武汉大学国家网络安全学院,湖北武汉430072 [3]武汉大学空天信息安全与可信计算教育部重点实验室,湖北武汉430072

出　　处：《网络与信息安全学报》2018年第6期62-69,共8页Chinese Journal of Network and Information Security

基　　金：国家自然科学基金资助项目(No.61772384)~~

摘　　要：网络硬盘和云存储等网络存储服务运用面广泛,但是由于网络硬盘与云存储自身的相对灵活性,造成其需要面对诸多安全风险。提出基于USBKEY的数据加密防护机制,数据加密与存储服务独立,把密钥存储于USBKEY内,最终将"服务层面提供安全"细化到"实体掌握安全",达到用户掌控数据安全的目的。Network storage services such as network hard disk and cloud storage are widely used.However,due to the relative flexibility of network hard disk and cloud storage,it has to face many security risks.Based on the data encryption protection mechanism of USBKEY,data encryption and storage service,the key is stored in USBKEY,will eventually“service level provide security”elaboration to the"real master security"to achieve the purpose of user control of data security.

关 键 词：USBKEY 云存储 网络硬盘 数据隐私保护 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]