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A Rational Approach to Cryptographic Protocols [PDF]

open access: yesMathematical and Computer Modelling, 2010
This work initiates an analysis of several cryptographic protocols from a rational point of view using a game-theoretical approach, which allows us to represent not only the protocols but also possible misbehaviours of parties.
Asokan   +9 more
core   +3 more sources

Optimizing cryptographic protocols against side channel attacks using WGAN-GP and genetic algorithms [PDF]

open access: yesScientific Reports
This research introduces a novel hybrid cryptographic framework that combines traditional cryptographic protocols with advanced methodologies, specifically Wasserstein Generative Adversarial Networks with Gradient Penalty (WGAN-GP) and Genetic Algorithms
Purushottam Singh   +2 more
doaj   +2 more sources

LoET-E: A Refined Theory for Proving Security Properties of Cryptographic Protocols

open access: yesIEEE Access, 2019
Nowadays, more and more new cryptographic protocols are emerging, and the security analysis of emerging cryptographic protocols is increasingly important.
Jiawen Song, Meihua Xiao, Ke Yang
exaly   +3 more sources

Simple, Near-Optimal Quantum Protocols for Die-Rolling [PDF]

open access: yesCryptography, 2017
Die-rolling is the cryptographic task where two mistrustful, remote parties wish to generate a random D-sided die-roll over a communication channel. Optimal quantum protocols for this task have been given by Aharon and Silman (New Journal of Physics ...
Jamie Sikora
doaj   +4 more sources

Trivializing Verification of Cryptographic Protocols

open access: yesComputer Assisted Methods in Engineering and Science, 2023
One of the main problems of the digital world is information security. Every second, people process millions of pieces of information that must be protected from unauthorized access.
Jacek Piątkowski, Sabina Szymoniak
doaj   +1 more source

Nonmonotonic cryptographic protocols [PDF]

open access: yesProceedings The Computer Security Foundations Workshop VII, 2002
The paper presents a new method for specifying and analyzing cryptographic protocols. The method offers several advantages over previous approaches. The technique is the first to allow reasoning about nonmonotonic protocols, which are needed for systems that rely on the deletion of information.
Aviel D. Rubin, Peter Honeyman
openaire   +1 more source

Methodology of Testing the Security of Cryptographic Protocols Using the CMMTree Framework

open access: yesApplied Sciences, 2023
Internet communication is one of the significant aspects of modern civilization. People use banking, health, social, or shopping platforms and send a lot of data.
Jacek Piątkowski, Sabina Szymoniak
doaj   +1 more source

Advances in quantum secure direct communication

open access: yesIET Quantum Communication, 2021
The practical implementation of quantum secure direct communication (QSDC) will undoubtedly be a milestone in the development of quantum cryptography.
Piotr Zawadzki
doaj   +1 more source

Vulnerability of blockchain technologies to quantum attacks

open access: yesArray, 2021
Quantum computation represents a threat to many cryptographic protocols in operation today. It has been estimated that by 2035, there will exist a quantum computer capable of breaking the vital cryptographic scheme RSA2048.
Joseph J. Kearney   +1 more
doaj   +1 more source

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