Results 51 to 60 of about 375,459 (282)
Variable Bit Permutations: Linear Characteristics and Pure VBP-Based Cipher [PDF]
Computer Science Journal of Moldova, 2005 This paper describes linear characteristics of the variable bit permutations (VBP) that are used in the form of the data-dependent permutations. This primitive suites well to the design of fast cheap-hardware-oriented ciphers. Because of the existence of
N.A. Moldovyan +2 more
doaj
Coin Tossing is Strictly Weaker Than Bit Commitment
, 1999 We define cryptographic assumptions applicable to two mistrustful parties who each control two or more separate secure sites between which special relativity guarantees a time lapse in communication. We show that, under these assumptions, unconditionally
A. Kent +9 more
core +1 more source
Antipode, EarlyView.Abstract This article examines the intersection of Asia's blockchain industry and special economic zones (SEZs). SEZs have been promoted to localise blockchain technology by disparate actors from cyberlibertarian figures to Asian blockchain firms, national policymakers, and local politicians.
Jamie Doucette, Seung‐Ook Lee
wiley +1 more source
Automated Cryptographic Analysis of the Pedersen Commitment Scheme
, 2017 Aiming for strong security assurance, recently there has been an increasing interest in formal verification of cryptographic constructions. This paper presents a mechanised formal verification of the popular Pedersen commitment protocol, proving its ...
Dong, Changyu, Metere, Roberto
core +1 more source
How to Govern the Confidence Machine?
Regulation &Governance, EarlyView.ABSTRACT Emerging technologies pose many new challenges for regulation and governance on a global scale. With the advent of distributed communication networks like the Internet and decentralized ledger technologies like blockchain, new platforms emerged, disrupting existing power dynamics and bringing about new claims of sovereignty from the private ...
Primavera de Filippi +2 more
wiley +1 more source
Perturbation-Based Schemes with Ultra-Lightweight Computation to Protect User Privacy in Smart Grid
International Journal of Distributed Sensor Networks, 2013 In smart grid, smart meters are deployed to collect power consumption data periodically, and the data are analyzed to improve the efficiency of power transmission and distribution.
Wei Ren, Liangli Ma, Yi Ren
doaj +1 more source
A new Definition and Classification of Physical Unclonable Functions
, 2015 A new definition of "Physical Unclonable Functions" (PUFs), the first one that fully captures its intuitive idea among experts, is presented. A PUF is an information-storage system with a security mechanism that is 1. meant to impede the duplication of
Merli, Dominik, Plaga, Rainer
core +1 more source
Post-quantum cryptographic hardware primitives [PDF]
, 2020 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.
Agrawal, Rashmi +3 more
core
On some quasigroup cryptographical primitives
, 2011 11 ...
Csorgo, Piroska, Shcherbacov, Victor
openaire +2 more sources
Computer Applications in Engineering Education, Volume 33, Issue 4, July 2025.ABSTRACT Integer and modular arithmetic is a fundamental area of mathematics, with extensive applications in computer science, and is essential for cryptographic protocols, error correction, and algorithm efficiency. However, students often struggle to understand its abstract nature, especially when transitioning from theoretical knowledge to practical
Violeta Migallón +2 more
wiley +1 more source