Results 11 to 20 of about 796,772 (273)

A Study of General Attacks on Elliptic Curve Discrete Logarithm Problem Over Prime Field and Binary Field [PDF]

open access: green, 2017
 Abstract — This paper begins by describing basic properties of finite field and elliptic curve cryptography over prime field and binary field. Then we discuss the discrete logarithm problem for elliptic curves and its properties.
Tun Myat Aung, Ni Ni Hla
semanticscholar   +5 more sources

Of Logarithms, Binary Orbits, and Self-Replicating Distributions [PDF]

open access: bronzePublications of the Astronomical Society of the Pacific, 1996
Stellar binary orbital periods and semi-major axes appear to both be distributed in much the same smooth and nearly scale-free form: the probability density funcations of both are monotonically decreasing with increasing period (semi-major axis) and approximately proportional to P-1 (a-1). The impression that the binary period distribution has a single
William D. Heacox
openalex   +3 more sources

Efficient architectures for computation of binary logarithm [PDF]

open access: bronze, 2014
Logarithmic Number System (LNS) is often used in digital signal processing to simplify complex arithmetic operations. LNS requires data to be converted into the logarithmic domain, i.e., logarithmic conversion. The thesis studies the VLSI architectures for logarithmic conversion.
Joshua Yung Lih Low
openalex   +3 more sources

Binary de Bruijn Sequences via Zech's Logarithms [PDF]

open access: greenSN Computer Science, 2017
The focus of this work is to show how to combine Zech's logarithms and each of the cycle joining and cross-join pairing methods to construct binary de Bruijn sequences of any order. A basic implementation is supplied as a proof-of-concept. The cycles, in the cycle joining method, are typically generated by a linear feedback shift register.
Zuling Chang   +5 more
openalex   +4 more sources

The specifics of the Galois field GF(257) and its use for digital signal processing [PDF]

open access: yesScientific Reports
An algorithm of digital logarithm calculation for the Galois field $$GF(257)$$ G F ( 257 ) is proposed. It is shown that this field is coupled with one of the most important existing standards that uses a digital representation of the signal through 256 ...
Akhat Bakirov   +4 more
doaj   +2 more sources

Transformation of Elliptic Curve Discrete Logarithm Problem to QUBO Using Direct Method in Quantum Annealing Applications

open access: yesJournal of Telecommunications and Information Technology
This paper investigates how to reduce the elliptic curve discrete logarithm problem over prime fields to the quadratic unconstrained binary optimization (QUBO) problem in order to obtain as few logical qubits as possible. In the best case scenario, if n
Michał Wroński   +3 more
doaj   +2 more sources

Quantum Binary Field Multiplication with Optimized Toffoli Depth and Extension to Quantum Inversion

open access: yesSensors, 2023
The Shor’s algorithm can find solutions to the discrete logarithm problem on binary elliptic curves in polynomial time. A major challenge in implementing Shor’s algorithm is the overhead of representing and performing arithmetic on binary elliptic curves
Kyungbae Jang   +5 more
doaj   +2 more sources

Hybrid Binary Logarithm Similarity Measure for MAGDM Problems under SVNS Assessments [PDF]

open access: yesNeutrosophic Sets and Systems, 2018
Single valued neutrosophic set is an important mathematical tool for tackling uncertainty in scientific and engineering problems because it can handle situation involving indeterminacy.
Kalyan Mondal   +2 more
doaj   +4 more sources

Efficient Pairing-Free Attribute-Based Blind Signature Scheme Based on Ordered Binary Decision Diagram

open access: yesIEEE Access, 2022
Attribute-based blind signature is used to realize the blind signature of messages by multiple people, and it is suitable for electronic payment services in the cloud.
Rui Ma, Linyue Du
doaj   +2 more sources

Decision Trees for Binary Subword-Closed Languages [PDF]

open access: yesEntropy, 2023
In this paper, we study arbitrary subword-closed languages over the alphabet {0,1} (binary subword-closed languages). For the set of words L(n) of the length n belonging to a binary subword-closed language L, we investigate the depth of the decision ...
Mikhail Moshkov
doaj   +2 more sources

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