Hybrid Encryption Algorithms over Wireless Communication Chan... - 9780367508159

Name: Hybrid Encryption Algorithms over Wireless Communication Chan... - 9780367508159
Brand: Taylor & Francis Ltd

Taylor & Francis Ltd

This book presents novel hybrid encryption algorithms that possess many different characteristics. In particular, \u201CHybrid Encryption Algorithms over Wireless Communication Channels\u201D, examines encrypted image and video data for the purpose of secure wireless communications. A study of two different families of encryption schemes are introduced: namely, permutation-based and diffusion-based schemes. The objective of the book is to help the reader selecting the best suited scheme for the transmission of encrypted images and videos over wireless communications channels, with the aid of encryption and decryption quality metrics. This is achieved by applying number-theory based encryption algorithms, such as chaotic theory with different modes of operations, the Advanced Encryption Standard (AES), and the RC6 in a pre-processing step in order to achieve the required permutation and diffusion. The Rubik\u2019s cube is used afterwards in order to maximize the number of permutations.