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Cloud computing has become an essential need in our daily life, especially in our present days after the pandemic of our era COVID-19 and the need to conduct all business and meetings from our home and remotely. The emergence of the Internet and the concepts of parallel distributed/networked computing have changed the face of the world. Also, the current situation indicates that the future of information technology will be closely related to the use of the cloud. The need has become more urgent to access resources, applications, massive storage capabilities and data processing from anywhere, flexibly and securely. To send data securely from one place to another, the data has to send in an encrypted form. In this paper, we provide a sufficient theoretical background of cloud computing and analyze the performance of the encryption algorithms (ECC and RSA) of cloud computing. Our simulation result shows that ECC performs better than RSA in total time. |
