Hybrid Encryption Algorithms Over Wireless Communication Channels
暫譯: 無線通信通道上的混合加密演算法

Shaheen, Mai Helmy

Hybrid Encryption Algorithms Over Wireless Communication Channels
  • 出版商: CRC
  • 出版日期: 2021-03-05
  • 售價: $4,910
  • 貴賓價: 9.5 折 $4,665
  • 語言: 英文
  • 頁數: 268
  • 裝訂: Hardcover - also called cloth, retail trade, or trade
  • ISBN: 036750815X
  • ISBN-13: 9780367508159
  • 相關分類: Algorithms-data-structures

    • 海外代購書籍(需單獨結帳)

商品描述

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(R) 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.

商品描述(中文翻譯)

這本書介紹了具有多種不同特性的混合加密演算法。特別是《無線通信通道上的混合加密演算法》一章，探討了加密的影像和視頻數據，以實現安全的無線通信。書中介紹了兩種不同類型的加密方案：即基於置換的方案和基於擴散的方案。這本書的目的是幫助讀者選擇最適合的方案，以便在無線通信通道上傳輸加密的影像和視頻，並輔以加密和解密質量指標。這是通過應用基於數論的加密演算法來實現的，例如使用不同操作模式的混沌理論、高級加密標準（AES）和RC6，在預處理步驟中以達到所需的置換和擴散。隨後使用魔方來最大化置換的數量。

在當今的通信系統中，影像和視頻的傳輸至關重要。因此，有效的加密和調變方案是必須的。作者採用了正交頻分多工（OFDM）作為寬頻通信的多載波傳輸選擇。為了完整性，作者還討論了加密數據對無線通道損傷的敏感性，以及通道均衡對接收影像和視頻質量的影響。

書中包含完整的MATLAB(R)代碼模擬實驗。這本書將幫助讀者獲得所需的理解，以選擇最符合應用需求的合適加密方法。

作者簡介

Mai Helmy Shaheen graduated in 2005 from Faculty of Electronic Engineering, Menofia University, Egypt. She obtained a M.Sc. degree in Electronic and Electrical Communication engineering which specialized in Encrypted Image Transmission over Wireless Channels in 2011, and a Ph.D. degree in Electronic engineering and Electrical Communications engineering in 2019. Her interest is security over wired, Broadband Wireless Distribution Systems, Image and Video Compression, Multimedia System and wireless networks. Encryption algorithms, OFDM communication system, Digital Communication Techniques, Audio Encryption, Cyber Security, and Convolutional Neural Network.

作者簡介(中文翻譯)

梅赫米·沙欣 (Mai Helmy Shaheen)於2005年畢業於埃及梅諾非亞大學電子工程系。她於2011年獲得電子與電氣通信工程碩士學位，專攻無線通道上的加密影像傳輸，並於2019年獲得電子工程及電氣通信工程博士學位。她的研究興趣包括有線安全、寬頻無線分配系統、影像與視頻壓縮、多媒體系統及無線網絡。她專注於加密演算法、正交頻分複用 (OFDM) 通信系統、數位通信技術、音訊加密、網絡安全及卷積神經網絡。

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