Audit-Free Cloud Storage via Deniable Attribute-Based Encryption

Po Wen Chi*, Chin Laung Lei

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

31 引文 斯高帕斯(Scopus)

摘要

Cloud storage services have become increasingly popular. Because of the importance of privacy, many cloud storage encryption schemes have been proposed to protect data from those who do not have access. All such schemes assumed that cloud storage providers are safe and cannot be hacked; however, in practice, some authorities (i.e., coercers) may force cloud storage providers to reveal user secrets or confidential data on the cloud, thus altogether circumventing storage encryption schemes. In this paper, we present our design for a new cloud storage encryption scheme that enables cloud storage providers to create convincing fake user secrets to protect user privacy. Since coercers cannot tell if obtained secrets are true or not, the cloud storage providers ensure that user privacy is still securely protected.

原文英語
頁(從 - 到)414-427
頁數14
期刊IEEE Transactions on Cloud Computing
6
發行號2
DOIs
出版狀態已發佈 - 2018 4月 1
對外發佈

ASJC Scopus subject areas

  • 軟體
  • 資訊系統
  • 硬體和架構
  • 電腦科學應用
  • 電腦網路與通信

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