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Title

Magnifying the Key Stability of RSA Algorithm in Data Security for Public Cloud

Author

M. Kamal and Dr. G. Ravi

Citation

Vol. 22  No. 6  pp. 805-812

Abstract

Cloud computing is a web-based application that provides users with computing, software, infrastructure, platform, devices, and other resources on a pay-as-you-go basis. Security is the most important factor in cloud computing to ensure that cloud data is kept in safe mode. Data security is a challenging research part in any cloud environment. When cloud users upload their confidential and secret data over the cloud and security must be rendered to such secret data. In this article, a new algorithm is introduced to generate ¡®n¡¯ prime numbers to compute both public and private keys for strengthening the data security. The encryption and, decryption time, and security level are analysed using the Hackman tool. Encryption and decryption power are measured by OPNET tool. The results show that the highest value for the proposed algorithm in all five different file sizes all the parameters. In this proposed algorithm, brute force attack and dictionary attack have been used to analyse the ciphertext.

Keywords

Cloud computing, Data security, RSA, Encryption, Decryption and Ciphertext, MKRSA.

URL

http://paper.ijcsns.org/07_book/202206/202206101.pdf