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A hybrid chaotic blowfish encryption for high-resolution satellite imagery
Multimedia Tools and Applications ( IF 3.6 ) Pub Date : 2021-04-27 , DOI: 10.1007/s11042-021-10898-w
Syed Zeeshan Abbas , Haroon Ibrahim , Majid Khan

In this article, we have designed a new information confidentiality mechanism based on the combination of Blowfish encryption algorithm along with Henon and Chen chaotic dynamical systems. We have authenticated our proposed encryption algorithm over satellite and other standard digital images of image processing. Our proposed encryption algorithm is equally deployed as an encrtpter and decrypter while at the sending and receiving ends in satellite communication. In satellite communication, typical wireless mediums are used for transferring heavy payloads and usual telemetry. The priciple aim of this article is to design a new mechanism for the privacy of digital contents mainly satellite images. We have authenticated our anticipated mechanism with security performace analyses.



中文翻译:

用于高分辨率卫星图像的混合混沌河豚加密

在本文中,我们基于Blowfish加密算法以及Henon和Chen混沌动力学系统的组合,设计了一种新的信息保密机制。我们已经对卫星和图像处理的其他标准数字图像上提出的加密算法进行了身份验证。在卫星通信的发送和接收端,我们提出的加密算法同样被用作加密器和解密器。在卫星通信中,典型的无线介质用于传输重载和常规遥测。本文的主要目的是设计一种新的机制,以保护数字内容(主要是卫星图像)的隐私。我们已经通过安全性能分析验证了我们预期的机制。

更新日期:2021-04-27
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