Results 41 to 50 of about 37,820 (242)
A Survey: Cryptographic Hash Functions for Digital Stamping
Journal of Southwest Jiaotong University, 2019 The current study aims to examine a general overview of the application of hash functions in cryptography and study the relationships between cryptographic hash functions and uses of the digital signature.
I. Salem, Adil M. Salman, Maad M. Mijwil
semanticscholar +1 more source
Deck-Based Wide Block Cipher Modes and an Exposition of the Blinded Keyed Hashing Model
IACR Transactions on Symmetric Cryptology, 2020 We present two tweakable wide block cipher modes from doubly-extendable cryptographic keyed (deck) functions and a keyed hash function: double-decker and docked-double-decker.
Aldo Gunsing, Joan Daemen, Bart Mennink
doaj +1 more source
A Cryptographic Escrow for Treaty Declarations and Step-by-Step Verification
, 2018 The verification of arms-control and disarmament agreements requires states to provide declarations, including information on sensitive military sites and assets.
Felten, Edward W. +2 more
core +1 more source
Related Randomness Attacks for Public Key Encryption [PDF]
, 2014 . Several recent and high-profile incidents give cause to believe that randomness failures of various kinds are endemic in deployed cryptographic systems.
Paterson, Kenneth G. +2 more
core +2 more sources
Securing Generative Artificial Intelligence with Parallel Magnetic Tunnel Junction True Randomness
Advanced Intelligent Systems, EarlyView.True random numbers can protect generative artificial intelligence (GAI) models from attacks. A highly parallel, spin‐transfer torque magnetic tunnel junction‐based system is demonstrated that generates high‐quality, energy‐efficient random numbers.
Youwei Bao, Shuhan Yang, Hyunsoo Yang
wiley +1 more source
Analysis of the Cryptographic Tools for Blockchain and Bitcoin
Mathematics, 2020 Blockchain is one of the most interesting emerging technologies nowadays, with applications ranging from cryptocurrencies to smart contracts. This paper presents a review of the cryptographic tools necessary to understand the fundamentals of this ...
Víctor Gayoso Martínez +2 more
doaj +1 more source
Remote booting in a hostile world: to whom am I speaking? [Computer security] [PDF]
, 1995 “This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders.
Christianson, B., Lomas, M.
core +1 more source
Civil Engineering Design, Volume 7, Issue 1, Page 9-22, March 2025.Abstract Blockchain technology is a digital decentralized data ledger recording transactions in an encrypted format. Its implementation can potentially hold significant advantages for the built environment, particularly in manufacturing and building product usage aligned with Building Information Modeling (BIM). This paradigm shift toward decentralized
Aileen Pfeil +2 more
wiley +1 more source
Secure Parallel Image Cryptographic Hash Function Using a Novel 2D High-Randomness Hyperchaotic Map
MathematicsFor image data, the processing of each pixel using a cryptographic hash function is linear, and the existing cryptographic hash function lacks parallel processing of image width and height.
Mingrui Qi, Dongdong Wang
doaj +1 more source
Password protection in IT systems [PDF]
Biuletyn Wojskowej Akademii Technicznej, 2018 The aim of the article is to systematise the methods of securing static passwords stored in IT systems. Pros and cons of those methods are presented and conclusions as a recommendation for IT system designers are proposed.
Przemysław Rodwald, Bartosz Biernacik
doaj +1 more source