Algorithms and Architectures for Cryptography and Source Coding in Non-Volatile Flash Memories (Paperback, 1st ed. 2021)

In this work, algorithms and architectures for cryptography and source coding are developed, which are suitable for many resource-constrained embedded systems such as non-volatile flash memories. A new concept for elliptic curve cryptography is presented, which uses an arithmetic over Gaussian integers. Gaussian integers are a subset of the complex numbers with integers as real and imaginary parts. Ordinary modular arithmetic over Gaussian integers is computational expensive. To reduce the complexity, a new arithmetic based on the Montgomery reduction is presented. For the elliptic curve point multiplication, this arithmetic over Gaussian integers improves the computational efficiency, the resistance against side channel attacks, and reduces the memory requirements. Furthermore, an efficient variant of the Lempel-Ziv-Welch (LZW) algorithm for universal lossless data compression is investigated. Instead of one LZW dictionary, this algorithm applies several dictionaries to speed up the encoding process. Two dictionary partitioning techniques are introduced that improve the compression rate and reduce the memory size of this parallel dictionary LZW algorithm.

General

Imprint:	Springer Vieweg
Country of origin:	Germany
Series:	Schriftenreihe der Institute fur Systemdynamik (ISD) und optische Systeme (IOS)
Release date:	August 2021
First published:	2021
Authors:	Malek Safieh
Dimensions:	210 x 148mm (L x W)
Format:	Paperback
Pages:	142
Edition:	1st ed. 2021
ISBN-13:	978-3-658-34458-0
Categories:	Books > Reference & Interdisciplinary > Communication studies > Coding theory & cryptology Books > Computing & IT > Computer communications & networking > Network security Books > Computing & IT > Computer hardware & operating systems > Computer architecture & logic design > General Promotions
LSN:	3-658-34458-X
Barcode:	9783658344580

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