Results 51 to 60 of about 762,592 (290)
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Progression independent of relapse activity is a major determinant of long‐term disability in multiple sclerosis, but its immunopathologic basis remains incompletely understood. We investigated whether relapse‐independent progression in radiologically stable relapsing–remitting multiple sclerosis is associated with distinct ...
Antonio Bruno +19 more
wiley +1 more source
Asymmetric cipher protocol using conjugacy and discrete logarithm problem
Lietuvos Matematikos Rinkinys, 2009 The paper proposes asymmetric cipher protocol based on matrix field over some field F. The asymmetric cipher is based on two simultaneous problems: matrix conjugator search problem (MCSP) and matrix discrete logarithm problem (MDLP).
Andrius Raulynaitis +1 more
doaj +1 more source
Shor's Algorithm Using Efficient Approximate Quantum Fourier Transform
IEEE Transactions on Quantum Engineering, 2023 Shor's algorithm solves the integer factoring and discrete logarithm problems in polynomial time. Therefore, the evaluation of Shor's algorithm is essential for evaluating the security of currently used public-key cryptosystems because the ...
Kento Oonishi, Noboru Kunihiro
doaj +1 more source
, 2017 The Discrete Logarithm Problem (DLP) is one of the most used mathematical problems in asymmetric cryptography design, the other one being the integer factorization. It is intrinsically related to the Diffie-Hellman problem (DHP). DLP can be stated in various groups. It must be hard in well-chosen groups, so that secure-enough cryptosystems can be built.
Guillevic, Aurore, Morain, François
openaire +2 more sources
Clinical, Histologic, and Serological Predictors of Renal Function Loss in Lupus Nephritis
Arthritis Care &Research, EarlyView.Objective Kidney survival is the ultimate goal in lupus nephritis (LN) management, but long‐term predictors remain inadequately studied, requiring long‐term follow‐up. This study aimed to identify baseline and early longitudinal predictors of kidney survival in the Accelerating Medicines Partnership LN longitudinal cohort.
Shangzhu Zhang +21 more
wiley +1 more source
The formal solutions of Diophantine equation agy = bx + c
HeliyonWe develop a novel method to completely solve the 3-term partial exponential Diophantine equation that represents a generalization of the standard discrete logarithm problem.
Xiazhou Yang
doaj +1 more source
Security analysis of elliptic curves with embedding degree 1 proposed in PLOS ONE 2016.
PLoS ONE, 2019 Wang et al. proposed a method for obtaining elliptic curves with embedding degree 1 for securing critical infrastructures, and presented several elliptic curves generated by their method with torsion points of 160 bits and 189 bits orders.
Tadanori Teruya
doaj +1 more source
Digital signature scheme with doubled verification equation [PDF]
Computer Science Journal of Moldova, 2020 A novel design of the signature schemes based on the hidden discrete logarithm problem is proposed, which is characterized in using special criterion oriented to providing security to potential quantum attacks.
D.N. Moldovyan +2 more
doaj
A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
FHPKE based on multivariate discrete logarithm problem [PDF]
, 2017 Previously I proposed fully homomorphic public-key encryption (FHPKE) based on discrete logarithm problem which is vulnerable to quantum computer attacks. In this paper I propose FHPKE based on multivariate discrete logarithm assumption.
Masahiro Yagisawa
core +1 more source