Results 81 to 90 of about 26,436 (209)

Post-Quantum Cryptographic Hardware Primitives

CoRR, 2019
The development and implementation of post-quantum cryptosystems have become a pressing issue in the design of secure computing systems, as general quantum computers have become more feasible in the last two years. In this work, we introduce a set of hardware post-quantum cryptographic primitives (PCPs) consisting of four frequently used security ...
Bu, Lake, Agrawal, Rashmi, Cheng, Hai, Kinsy, Michel A.   +3 more
openaire   +2 more sources

Parallel Algorithm for Approximate State Graph Exploration With Restricted Memory Footprint

Concurrency and Computation: Practice and Experience, Volume 38, Issue 1, January 2026.
ABSTRACT We investigate the performance of algorithms that explore large state graphs of finite state machines without input by following paths. To improve on anchor‐based and candidate‐based explorations and to avoid the performance overhead of full anchor lists and the tuning sensitivity of timeout‐based methods, we propose and analyze exploration ...
Jörg Keller, Sebastian Litzinger
wiley   +1 more source

Explainable AI With Imbalanced Learning Strategies for Blockchain Transaction Fraud Detection

Engineering Reports, Volume 8, Issue 1, January 2026.
Research methodology pipeline for blockchain fraud detection. ABSTRACT Blockchain networks now support billions of dollars in daily transactions, making reliable and transparent fraud detection essential for maintaining user trust and financial stability.
Ahmed Abbas Jasim Al‐Hchaimi, M. A. Khalifa, Walid El‐Shafai   +2 more
wiley   +1 more source

Verifying privacy by little interaction and no process equivalence [PDF]

, 2012
While machine-assisted verification of classical security goals such as confidentiality and authentication is well-established, it is less mature for recent ones. Electronic voting protocols claim properties such as voter privacy.
Bella, Giampaolo, Butin, Denis Frédéric   +1 more
core  

Secure Authentication via Quantum Physical Unclonable Functions: A Review

Advanced Quantum Technologies, Volume 9, Issue 1, January 2026.
This in‐depth review article examines the origins, development, and evolution of Quantum Physical Unclonable Functions (QPUFs), with a particular focus on their use in secure authentication. The topic is motivated and introduced in detail, addressing both theoretical foundations and practical implementations, and is supported by a systematic article ...
Pol Julià Farré, Vladlen Galetsky, Mohamed Belhassen, Gregor Pieplow, Kumar Nilesh, Holger Boche, Tim Schröder, Janis Nötzel, Christian Deppe   +8 more
wiley   +1 more source

Implementation of cryptographic primitives [PDF]

, 2015
Tato semestrální práce je zaměřena na kryptografické metody. Část se věnuje blokovým šifrám, kde popisuje algoritmy Blowfish a 3DES. Dále se zabývá hashovacími funkcemi, z nich podrobně rozebírá algoritmy SHA-3 a Tiger.This semestral thesis is focused on
Jégrová, Eliška
core  

Blockchain in Communication Networks: A Comprehensive Review

IET Blockchain, Volume 6, Issue 1, January/December 2026.
This article provides a comprehensive review of blockchain applications in communication networks, focusing on domains such as IoT, 5G, vehicular systems, and decentralised trust infrastructures. It examines key challenges—including scalability, interoperability, and latency—and outlines future directions such as lightweight consensus protocols and AI ...
Quazi Mamun, Zhenni Pan, Jun Wu
wiley   +1 more source

Towards Analyzable Design Paradigms for Chaos-Based Cryptographic Primitives

Journal of Cybersecurity and Privacy
Although many chaos-based cryptosystems have been proposed over the past decade, they have yet to gain traction in real-world applications. A key reason for this is that most designs rely on security through obscurity, with unnecessarily complex ...
Abubakar Abba, Je Sen Teh, Mohd Najwadi Yusoff, Adnan Anwar   +3 more
doaj   +1 more source

Formalizing the Relationship Between Commitment and Basic Cryptographic Primitives [PDF]

Journal of Internet Services and Information Security, 2016
Signcryption is a cryptographic primitive which offers the functionality of both digital signature and encryption with lower combined computational cost. On the other hand, commitment scheme allows an entity to commit to a value, where the entity reveals
S. Sree Vivek, Sharmila Deva Selvi, Pallavi Chandrasekar, C. Pandu Rangan   +3 more
doaj  

THE TABULAR OF CRYPTOGRAPHIC PRIMITIVES OF NONLINEAR SUBSTITUTIONS

Ìнформаційні технології в освіті, 2015
Classic primitives nonlinear substitution is a simple replacing each character encrypted text on a fixed symbol of the same alphabet, actually realizing the transformation one alphabet simple substitution cipher. And as a consequence - the entropy cipher
A. Beletsky
doaj