Results 11 to 20 of about 180 (98)

Notas sobre un temprano texto sacramental de Lope de Vega. La «Comedia del viaje del hombre» y el «bivium» [PDF]

open access: yesAnuario Lope de Vega: Texto, Literatura, Cultura, 2021
La Comedia del viaje del hombre, conservada manuscrita en la Biblioteca de Palacio de Madrid con fecha de 1584, es uno de los más tempranos textos sacramentales de Lope de Vega.
Salome Vuelta García
doaj   +6 more sources

Enhanced-Bivium Algorithm for RFID System [PDF]

open access: yesMathematical Problems in Engineering, 2015
RFID (radio frequency identification) is an emerging technology for automatic identification of physical objects using radio frequency. The security and privacy of the system is increasingly concerned and some light-weight encryption schemes such as Trivium and Bivium have been proposed.
Shiyong Zhang   +3 more
wiley   +4 more sources

Navi che portano nell’aldilà: la raffigurazione del bivium in El viaje del alma di Lope de Vega [PDF]

open access: yesStudi E Saggi, 2021
The bivium of human life, narrated in the myth of Hercules and symbolized by the Pythagorean Y, was a recurring motif in Spanish theater since the second half of the sixteenth century. Lope de Vega already developed it in one of his most remote sacramental plays, Comedia del viaje del hombre.
Salome Vuelta Garcia
exaly   +6 more sources

Guess and Determine Attack on Bivium [PDF]

open access: yesJournal of Information Processing Systems, 2011
Bivium is a simplified version of Trivium, a hardware profile finalist of the eSTREAM project. Bivium has an internal state size of 177 bits and a key length of 80 bits. In this paper, a guess and determine attack on this cipher is introduced. In the proposed method, the best linear approximations for the updating functions are first defined.
Javad Mohajeri
exaly   +3 more sources

Improved Algebraic Cryptanalysis of QUAD, Bivium and Trivium via Graph Partitioning on Equation Systems [PDF]

open access: yesLecture Notes in Computer Science, 2010
We present a novel approach for preprocessing systems of polynomial equations via graph partitioning. The variable-sharing graph of a system of polynomial equations is defined. If such graph is disconnected, then the corresponding system of equations can be split into smaller ones that can be solved individually.
Kenneth Koon-Ho Wong, Gregory V Bård
exaly   +6 more sources

L'idée du « Bivium » et le symbole pythagoricien de la lettre Y

open access: yesRevue Belge De Philologie Et D'Histoire, 1931
De Ruyt Franz. L'idée du « Bivium » et le symbole pythagoricien de la lettre Y. In: Revue belge de philologie et d'histoire, tome 10, fasc. 1-2, 1931. pp. 137-145.
De Ruyt, Franz
exaly   +5 more sources

Numerical solvers and cryptanalysis

open access: yesJournal of Mathematical Cryptology, 2009
In this paper, we present an approach to apply numerical methods in the cryptanalysis of modern cryptographic algorithms. We focus on the stream cipher Trivium. It is a stream cipher recommended by the eStream project in the hardware category.
Mario Lamberger   +2 more
exaly   +2 more sources

Antiproliferative Activity, Proapoptotic Effect, and Cell Cycle Arrest in Human Cancer Cells of Some Marine Natural Product Extract. [PDF]

open access: yesOxid Med Cell Longev, 2020
Bioactive constituents of numerous marine organisms have been investigated recently for their preclinical and clinical anticancer activity. Three marine organisms: black‐spotted sea cucumber: Pearsonothuria graeffei (Pg), lollyfish: Holothuria atra (Ha), and sea hare: Aplysia dactylomela (Ad), were collected during winter 2019 from Gulf of Aqaba, Red ...
Cui H   +5 more
europepmc   +2 more sources

Using SAT Solvers to Finding Short Cycles in Cryptographic Algorithms [PDF]

open access: yesInternational Journal of Electronics and Telecommunications, 2020
A desirable property of iterated cryptographic algorithms, such as stream ciphers or pseudo-random generators, is the lack of short cycles. Many of the previously mentioned algorithms are based on the use of linear feedback shift registers (LFSR) and ...
Władysław Dudzic, Krzysztof Kanciak
doaj   +1 more source

Histologic Examination of a Sea Pig (Scotoplanes sp.) Using Bright Field Light Microscopy

open access: yesJournal of Marine Science and Engineering, 2021
Sea pigs (Scotoplanes spp.) are deep-sea dwelling sea cucumbers of the phylum Echinodermata, class Holothuroidea, and order Elasipodida. Few reports are available on the microscopic anatomy of these deep-sea animals.
Elise E. B. LaDouceur   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy