A Secure Cloud Computing System by Using Encryption and Access Control Model

Ghassan Sabeeh Mahmood, Dong Jun Huang and Baidaa Abdulrahman Jaleel
Volume: 15, No: 3, Page: 538 ~ 549, Year: 2019
10.3745/JIPS.03.0117
Keywords: Access Control, Cloud Storage, Encryption, Security
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Abstract
Cloud computing is the concept of providing information technology services on the Internet, such as software, hardware, networking, and storage. These services can be accessed anywhere at any time on a pay-per-use basis. However, storing data on servers is a challenging aspect of cloud computing. This paper utilizes cryptography and access control to ensure the confidentiality, integrity, and proper control of access to sensitive data. We propose a model that can protect data in cloud computing. Our model is designed by using an enhanced RSA encryption algorithm and a combination of role-based access control model with extensible access control markup language (XACML) to facilitate security and allow data access. This paper proposes a model that uses cryptography concepts to store data in cloud computing and allows data access through the access control model with minimum time and cost for encryption and decryption.

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Cite this article
IEEE Style
G. S. Mahmood, D. J. Huang and B. A. Jaleel, "A Secure Cloud Computing System by Using Encryption and Access Control Model," Journal of Information Processing Systems, vol. 15, no. 3, pp. 538~549, 2019. DOI: 10.3745/JIPS.03.0117.

ACM Style
Ghassan Sabeeh Mahmood, Dong Jun Huang, and Baidaa Abdulrahman Jaleel. 2019. A Secure Cloud Computing System by Using Encryption and Access Control Model, Journal of Information Processing Systems, 15, 3, (2019), 538~549. DOI: 10.3745/JIPS.03.0117.