A novel AES-DES with improved Cheetah optimisation algorithm for secured medical data transmission in cloud environment.

Q3 Engineering
Gunde Joel, Chaturvedula V Narasimha Manikanta Kasyap, Shaik Abubakar Sidiq, Jammimanu Riyaz, T Santhi Sri, Pogula Sreedevi
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引用次数: 0

Abstract

In recent years, transmitting medical data has been a regular process. Although strong, safe, and dependable encryption techniques are necessary for medical data, cryptography is largely a computational process. The research presents a selective encryption approach for the transfer of sensitive data. This study proposes a novel technique for selecting the optimal keys to offer more security to medical data. Initially, the medical data is encrypted using the hybrid AES-DES technique. To make an efficient encryption method, the most optimal keys are selected utilising an improved Cheetah optimisation algorithm (ICO). Finally, the keys are optimised, and the input medical data is safely kept in the cloud system according to the established model. As a result, the proposed approach utilises the Python tool to evaluate the results. The simulation results show that the proposed method outperforms others in terms of encryption time 96 s, decryption time 92 s, memory usage (16), and latency (0.006).

采用改进的猎豹优化算法的新型 AES-DES 用于云环境中的医疗数据安全传输。
近年来,医疗数据的传输已成为一项常规工作。尽管强大、安全和可靠的加密技术对医疗数据来说是必要的,但密码学在很大程度上是一个计算过程。这项研究提出了一种用于传输敏感数据的选择性加密方法。这项研究提出了一种选择最佳密钥的新技术,以提高医疗数据的安全性。首先,使用 AES-DES 混合技术对医疗数据进行加密。为了实现高效的加密方法,利用改进的猎豹优化算法(ICO)选择最佳密钥。最后,对密钥进行优化,并根据既定模型将输入的医疗数据安全地保存在云系统中。因此,建议的方法利用 Python 工具来评估结果。模拟结果表明,在加密时间(96 秒)、解密时间(92 秒)、内存使用量(16)和延迟(0.006)方面,建议的方法优于其他方法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Journal of Medical Engineering and Technology
Journal of Medical Engineering and Technology Engineering-Biomedical Engineering
CiteScore
4.60
自引率
0.00%
发文量
77
期刊介绍: The Journal of Medical Engineering & Technology is an international, independent, multidisciplinary, bimonthly journal promoting an understanding of the physiological processes underlying disease processes and the appropriate application of technology. Features include authoritative review papers, the reporting of original research, and evaluation reports on new and existing techniques and devices. Each issue of the journal contains a comprehensive information service which provides news relevant to the world of medical technology, details of new products, book reviews, and selected contents of related journals.
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