Hybrid Encryption Algorithms over Wireless Communication Channels
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| ISBN13: | 9780367508159 |
| ISBN10: | 036750815X |
| Binding: | Hardback |
| No. of pages: | 268 pages |
| Size: | 234x156 mm |
| Weight: | 666 g |
| Language: | English |
| Illustrations: | 85 Illustrations, black & white; 8 Illustrations, color; 25 Tables, black & white |
| 293 |
Biology in general
Electrical engineering and telecommunications, precision engineering
Energy industry
Theory of computing, computing in general
Data management in computer systems
Computer architecture, logic design
Computer networks in general
Digital signal, audio and image processing
Computing's and information technology's impact on society
Environmental sciences
Media and information industry
Encryption and processing of digital data at every stage is vital due for its security. This work covers various topics ranging from digital data encryption algorithms, hybrid encryption algorithm, evaluation matrices, efficient data transmission for guarding against effective communication channel degradation.
This book presents novel hybrid encryption algorithms that possess many different characteristics. In particular, ?Hybrid Encryption Algorithms over Wireless Communication Channels?, 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?s cube is used afterwards in order to maximize the number of permutations.
Transmission of images and videos is vital in today?s communications systems. Hence, an effective encryption and modulation schemes are a must. The author adopts Orthogonal Frequency Division Multiplexing (OFDM), as the multicarrier transmission choice for wideband communications. For completeness, the author addresses the sensitivity of the encrypted data to the wireless channel impairments, and the effect of channel equalization on the received images and videos quality.
Complete simulation experiments with MATLAB? codes are included. The book will help the reader obtain the required understanding for selecting the suitable encryption method that best fulfills the application requirements.
? In this clearly written book, Shaheen studies methods of encrypting images and video for transmission over wireless communication systems, and methodically demonstrates several encryption algorithms. This text will certainly be of interest to graduate students and researchers in the field of wireless communications.?
? J. M. Smith, Sonoma State University, Choice Feb 2022 Vol 59
Introduction.Fundamentals of Image Encryption for Wireless Communication. Rubik?s Cube Encryption for Wireless Communications. Hybrid Rubik?s Cube Algorithm for Wireless Communications. Proposed Hybrid Encryption Frameworkfor Reliable 3-D Wireless Video Communications. Conclusions and Future Work. References.
