Hierarchical enhanced remote data possession checking in cloud storage
发表时间：2019-03-11
点击次数：
论文类型：
期刊论文
第一作者：
Haifeng, Ma
通讯作者：
Zhenguo, Gao(29665146@qq.com)
合写作者：
Zhenguo, Gao,Nianmin, Yao
发表时间：
2017-01-01
发表刊物：
Boletin Tecnico/Technical Bulletin
收录刊物：
EI
文献类型：
J
卷号：
55
期号：
3
页面范围：
145-154
ISSN号：
0376723X
摘要：
Cloud storage service brings great convenience to the users. However, in cloud storage, the storage servers may not be fully trustworthy. Therefore, the data stored on the cloud server whether is keep intact becomes an increasingly concerned problem. Chen et al. proposed a remote data possession checking protocol to solve this issue, but the protocol is vulnerable to forgery attack and replaces attack. Yu et al. proposed an improved protocol to fix the security flaws. Unfortunately, the verification overhead of Yu's protocol is still high when verifying multiple cloud files. Then, a hierarchical enhanced remote data possession checking protocol is proposed, which can provide more efficient remote data integrity protection. This paper gives the algorithm descriptions, analyses, and experimental evaluations for the proposed protocol. The results show that the proposed protocol is more efficient than Yu's protocol and is reliable in verifying massive cloud files.
是否译文：
否
