Dual access control for cloud-based data storage and sharing
Cloud-based data storage service has drawn increasing interests from both academic and industry in the recent years due to its efficient and low cost management. Since it provides services in an open network, it is urgent for service providers to make use of secure data storage and sharing mechanism...
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sg-smu-ink.sis_research-82442022-10-13T01:59:09Z Dual access control for cloud-based data storage and sharing NING, Jianting HUANG, Xinyi SUSILO, Willy LIANG, Kaitai LIU, Ximeng ZHANG, Yinghui Cloud-based data storage service has drawn increasing interests from both academic and industry in the recent years due to its efficient and low cost management. Since it provides services in an open network, it is urgent for service providers to make use of secure data storage and sharing mechanism to ensure data confidentiality and service user privacy. To protect sensitive data from being compromised, the most widely used method is encryption. However, simply encrypting data (e.g., via AES) cannot fully address the practical need of data management. Besides, an effective access control over download request also needs to be considered so that Economic Denial of Sustainability (EDoS) attacks cannot be launched to hinder users from enjoying service. In this article, we consider the dual access control, in the context of cloud-based storage, in the sense that we design a control mechanism over both data access and download request without loss of security and efficiency. Two dual access control systems are designed in this article, where each of them is for a distinct designed setting. The security and experimental analysis for the systems are also presented. 2022-03-01T08:00:00Z text https://ink.library.smu.edu.sg/sis_research/7241 info:doi/10.1109/TDSC.2020.3011525 http://creativecommons.org/licenses/by-nc-nd/4.0/ Research Collection School Of Computing and Information Systems eng Institutional Knowledge at Singapore Management University Cloud computing Access control Encryption Electronic mail Servers Economics Cloud-based data sharing access control cloud storage service Intel SGX attribute-based encryption Information Security |
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Cloud computing Access control Encryption Electronic mail Servers Economics Cloud-based data sharing access control cloud storage service Intel SGX attribute-based encryption Information Security NING, Jianting HUANG, Xinyi SUSILO, Willy LIANG, Kaitai LIU, Ximeng ZHANG, Yinghui Dual access control for cloud-based data storage and sharing |
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Cloud-based data storage service has drawn increasing interests from both academic and industry in the recent years due to its efficient and low cost management. Since it provides services in an open network, it is urgent for service providers to make use of secure data storage and sharing mechanism to ensure data confidentiality and service user privacy. To protect sensitive data from being compromised, the most widely used method is encryption. However, simply encrypting data (e.g., via AES) cannot fully address the practical need of data management. Besides, an effective access control over download request also needs to be considered so that Economic Denial of Sustainability (EDoS) attacks cannot be launched to hinder users from enjoying service. In this article, we consider the dual access control, in the context of cloud-based storage, in the sense that we design a control mechanism over both data access and download request without loss of security and efficiency. Two dual access control systems are designed in this article, where each of them is for a distinct designed setting. The security and experimental analysis for the systems are also presented. |
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NING, Jianting HUANG, Xinyi SUSILO, Willy LIANG, Kaitai LIU, Ximeng ZHANG, Yinghui |
author_facet |
NING, Jianting HUANG, Xinyi SUSILO, Willy LIANG, Kaitai LIU, Ximeng ZHANG, Yinghui |
author_sort |
NING, Jianting |
title |
Dual access control for cloud-based data storage and sharing |
title_short |
Dual access control for cloud-based data storage and sharing |
title_full |
Dual access control for cloud-based data storage and sharing |
title_fullStr |
Dual access control for cloud-based data storage and sharing |
title_full_unstemmed |
Dual access control for cloud-based data storage and sharing |
title_sort |
dual access control for cloud-based data storage and sharing |
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Institutional Knowledge at Singapore Management University |
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2022 |
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https://ink.library.smu.edu.sg/sis_research/7241 |
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