Lightweight Symmetric Key Algorithms and Their Software Implementations

Mabin Joseph Puthiakulangara

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English

Mohd Abdul Hafi
15 December 2023

Coding theory & cryptology; Computer hardware; Embedded systems; Data encryption

Summary
Details

"Cryptography is the science that studies various mathematical aspects of information security used to protect data that is communicated over an insecure channel or stored in an unprotected medium. As Rivest said, it ""is about communication in the presence of an adversary"" [1]. Though historical records indicate the usage of secret messages around 4000 years ago, cryptography, as we see it today, is just less than 100 years old. The military and governments predominantly used classical cryptography to maintain the confidentiality of the information communicated. With the advent of computers and the internet, cryptography became more and more ubiquitous by being part of a multitude of applications, and now each of us knowingly or unknowingly employs it while using internet banking, e-commerce, smartphones, Internet of Things (IoT), etc. Apart from confidentiality, which is considered the central aspect of information se- curity, modern cryptography focuses on three fundamental services: integrity, authen- tication, and non-repudiation. The set of algorithms used to provide these information security functions is known as cryptosystem. A present-day cryptosystem addresses the following:"

By: Mabin Joseph Puthiakulangara
Imprint: Mohd Abdul Hafi
Dimensions: Height: 279mm, Width: 216mm, Spine: 11mm
Weight: 481g
ISBN: 9798223867760
Pages: 202
Publication Date: 15 December 2023
Audience: General/trade , ELT Advanced
Format: Paperback
Publisher's Status: Active