Results 81 to 90 of about 1,019 (197)
Saturnin: a suite of lightweight symmetric algorithms for post-quantum security
IACR Transactions on Symmetric Cryptology, 2020 The cryptographic algorithms needed to ensure the security of our communications have a cost. For devices with little computing power, whose number is expected to grow significantly with the spread of the Internet of Things (IoT), this cost can be a ...
Anne Canteaut +6 more
doaj +1 more source
Minimizing collisions for quantum hashing
Математические вопросы криптографии, 2016 Предлагаются явные алгоритмы вычисления параметров квантового хеширования, минимизирующих вероятность возникновения квантовых коллизий.
Vasiliev, A. V., Ziatdinov, M. T.
openaire +2 more sources
Access Control in Healthcare IoT: A Comprehensive Survey
Engineering Reports, Volume 8, Issue 4, April 2026.This survey analyses access control mechanisms in Healthcare IoT, reviewing traditional and emerging models, identifying security and privacy challenges, and highlighting open research issues. It provides a comparative perspective to support the design of secure, scalable, and patient‐centric healthcare IoT systems.
Aleena Nazir +3 more
wiley +1 more source
On quantum (δ, є)-resistant hashing
, 2020 © 2016, Pleiades Publishing, Ltd.In the paper we define a notion of quantum resistant ((δ, є)-resistant) hash function which combine together a notion of pre-image (one-way) resistance (δ-resistance) property and the notion of collision resistance (є ...
Ablayev M.
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Rebound Attacks on SKINNY Hashing with Automatic Tools [PDF]
, 2023 In ToSC\u2720, a new approach combining Mix-Integer Linear Programming (MILP) tool and Constraint Programming (CP) tool to search for boomerang distinguishers is proposed and later used for rebound attack in ASIACRYPT\u2721 and CRYPTO\u2722. In this work,
Guozhen Liu, Phuong Pham, Shun Li
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Quantum communications based on quantum hashing
, 2020 © Research India Publications. In this paper we consider an application of the recently proposed quantum hashing technique for computing Boolean functions in the quantum communication model.
Vasiliev A.
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Hash Tables as Engines of Randomness at the Limits of Computation: A Unified Review of Algorithms
AlgorithmsHash tables embody a paradox of deterministic structure that emerges from controlled randomness. They have evolved from simple associative arrays into algorithmic engines that operate near the physical and probabilistic limits of computation. This review
Paul A. Gagniuc, Mihai Togan
doaj +1 more source
Message Authentication With A New Quantum Hash Function
Computers, Materials & Continua, 2019 To ensure the security during the communication, we often adopt different ways to encrypt the messages to resist various attacks. However, with the computing power improving, the existing encryption and authentication schemes are being faced with big challenges. We take the message authentication as an example into a careful consideration.
Yalan Wang +3 more
openaire +1 more source
A model of quantum communication device for quantum hashing
, 2020 In this paper we consider a model of quantum communications between classical computers aided with quantum processors, connected by a classical and a quantum channel.
Vasiliev A.
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Computing quantum hashing in the model of quantum branching programs [PDF]
, 2018 © 2018 Author(s). We investigate the branching program complexity of quantum hashing. We consider a quantum hash function that maps elements of a finite field into quantum states.
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