文章基本信息

标题：Encryption Image by Using RC6 and Hybrid Chaotic Map
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作者：Zahraa Faisal ; Esraa H. Abdul Ameer
期刊名称：Webology
印刷版ISSN：1735-188X
出版年度：2020
卷号：17
期号：2
页码：189-199
DOI：10.14704/WEB/V17I2/WEB17024
出版社：University of Tehran
摘要：Cryptography is data processed in a way that becomes incomprehensible and unavailable to unauthorized persons. In this paper instructed method to encryption image by using RC6 algorithm and generated key by using hybrid chaotic map (tent and logistic map). Used some measures such as frequency test within a block, entropy, serial test (two-bit test), and frequency test (monobit test); to demonstrate the strength of the algorithm proposed in the image coding and protection. The MATLAB program was used as a work environment.
关键词：RC6; Tent Map; Logistic Map; Randomness Evaluation;