{"product_id":"image-encryption-a-communication-perspective-9781138033924","title":"Image Encryption: A Communication Perspective","description":"\u003cp\u003e • Author(s): Fathi E. Abd El-Samie\u003cbr\u003e • Publisher: Taylor \u0026amp; Francis\u003cbr\u003e • Publisher Imprint: CRC Press\u003cbr\u003e • BISAC: Imaging Systems\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003ePresenting encryption algorithms with diverse characteristics, \u003cstrong\u003eImage Encryption: A Communication Perspective\u003c\/strong\u003e examines image encryption algorithms for the purpose of secure wireless communication. It considers two directions for image encryption: permutation-based approaches and substitution-based approaches. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003eCovering the spectrum of image encryption principles and techniques, the book compares image encryption with permutation- and diffusion-based approaches. It explores number theory-based encryption algorithms such as the Data Encryption Standard, the Advanced Encryption Standard, and the RC6 algorithms. It not only details the strength of various encryption algorithms, but also describes their ability to work within the limitations of wireless communication systems. \u003cp\u003e\u003c\/p\u003eSince some ciphers were not designed for image encryption, the book explains how to modify these ciphers to work for image encryption. It also provides instruction on how to search for other approaches suitable for this task. To make this work comprehensive, the authors explore communication concepts concentrating on the orthogonal frequency division multiplexing (OFDM) system and present a simplified model for the OFDM communication system with its different implementations. \u003cp\u003e\u003c\/p\u003eComplete with simulation experiments and MATLAB(R) codes for most of the simulation experiments, this book will help you gain the understanding required to select the encryption method that best fulfills your application requirements. ","brand":"Taylor \u0026 Francis","offers":[{"title":"Paperback","offer_id":45238614261911,"sku":"9781138033924","price":4189.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9781138033924.webp?v=1769220246","url":"https:\/\/atlanticbooks.com\/products\/image-encryption-a-communication-perspective-9781138033924","provider":"Atlantic Books","version":"1.0","type":"link"}