Results 61 to 70 of about 1,865 (197)
Good Gottesman-Kitaev-Preskill codes from the NTRU cryptosystem [PDF]
QuantumWe introduce a new class of random Gottesman-Kitaev-Preskill (GKP) codes derived from the cryptanalysis of the so-called NTRU cryptosystem. The derived codes are $good$ in that they exhibit constant rate and average distance scaling $\Delta \propto \sqrt{
Jonathan Conrad +2 more
doaj +1 more source
A Privacy‐Preserving System for Confidential Carpooling Services Using Homomorphic Encryption
Advanced Intelligent Systems, Volume 7, Issue 5, May 2025.This research presents a homomorphic encryption‐based solution to enhance privacy in carpooling without compromising functionality. Rigorous experiments confirm its robustness, accuracy, and efficiency in securely matching users while preserving confidentiality.
David Palma +3 more
wiley +1 more source
Characterizing NTRU-Variants Using Group Ring and Evaluating their Lattice Security [PDF]
, 2015 . The encryption scheme NTRU is designed over a quotient ring of a poly-nomial ring. Basically, if the ring is changed to any other ring, NTRU-like cryptosys-tem is constructible.
Xavier Dahan +2 more
core +1 more source
Towards quantum‐safe blockchain: Exploration of PQC and public‐key recovery on embedded systems
IET Blockchain, Volume 5, Issue 1, January/December 2025.This paper addresses the need for quantum‐safe blockchain solutions specifically for embedded systems by integrating Post‐Quantum Cryptography (PQC) into blockchain frameworks. We propose a quantum‐secure blockchain architecture using NIST‐standardized PQC algorithms, finding Falcon‐512 to be optimal for embedded environments due to its security and ...
Dominik Marchsreiter
wiley +1 more source
IACR Transactions on Cryptographic Hardware and Embedded Systems, 2019 This paper applies a variety of power analysis techniques to several implementations of NTRU Prime, a Round 2 submission to the NIST PQC Standardization Project. The techniques include vertical correlation power analysis, horizontal indepth correlation power analysis, online template attacks, and chosen-input simple power analysis.
Wei-Lun Huang +2 more
openaire +3 more sources
IET Information Security, Volume 2025, Issue 1, 2025.The increasing adoption of artificial intelligence (AI)‐driven unmanned aerial vehicles (UAVs) in military, commercial, and surveillance operations has introduced significant security challenges, including cyber threats, adversarial AI attacks, and communication vulnerabilities. This paper presents a comprehensive review of the key security threats and
Deafallah Alsadie, Jiwei Tian
wiley +1 more source
Calculation of complexity of NTRU and optimized NTRU using GA, ACO, and PSO algorithm
Security and Communication Networks, 2016 AbstractA great security of information for the e‐business applications is required. In such applications, use of cryptographic methods is very necessary. The two popularly used cryptographic methods are secret key cryptosystem and public key cryptosystem. Data encryption standard is the most popular secret key cryptosystem.
Himani Agrawal, Monisha Sharma
openaire +1 more source
Identity-based Linkable Ring Signcryption on NTRU Lattice [PDF]
Jisuanji kexueAlthough the current lattice-based ring signcryption scheme resists quantum attacks,it has large key storage and high encryption/decryption time.The linkable lattice ring signcryption scheme not only can protect signer anonymity,but also can determine ...
TANG Jiayi, HUANG Xiaofang, WANG Licheng, ODOOM J
doaj +1 more source
A Secure Access Framework for IoT–Cloud Integration With Blockchain and Bi‐GCN
IET Information Security, Volume 2025, Issue 1, 2025.Digital advancements have made cloud computing and IoT essential for innovative environments such as healthcare and industry. Cloud platforms offer scalable compute and storage capabilities, whereas IoT devices generate real‐time data. However, there are significant challenges faced while integrating the IoT with cloud to achieve robust, scalable, and ...
Kavitha M. S. +2 more
wiley +1 more source
An Algebraic Broadcast Attack against NTRU
, 2012 International audienceIn this paper, we propose an algebraic broadcast attack against NTRU, which recovers a single message encrypted multiple times using different NTRU public keys.
Jintai Ding +5 more
core +1 more source