Results 81 to 90 of about 835,298 (263)

Identity based cryptography from bilinear pairings [PDF]

, 2005
This report contains an overview of two related areas of research in cryptography which have been prolific in significant advances in recent years. The first of these areas is pairing based cryptography.
Barbosa, Manuel
core  

Novel Architecture for Efficient Implementation of Modular Exponentiation Algorithm [PDF]

International Journal of Web Research
One of the most difficult problems in web research is security. Cryptography is the fundamental technique utilized in secure communication. One key element of cryptography is Public-Key Cryptography (PKC).
Abdalhossein Rezai
doaj   +1 more source

Survey on SAP and its application in public-key cryptography

Journal of Mathematical Cryptology, 2020
The concept of the semigroup action problem (SAP) was first introduced by Monico in 2002. Monico explained in his paper that the discrete logarithm problem (DLP) can be generalized to SAP. After defining the action problem in a semigroup, the concept was
Goel Neha, Gupta Indivar, Dass B. K.
doaj   +1 more source

The Quartic Public Key Transformation [PDF]

arXiv, 2013
This paper presents the quartic public key transformation which can be used for public key applications if side information is also used. This extends an earlier work where the cubic transformation was similarly used. Such a transformation can be used in multiparty communications protocols.
arxiv  

Tropical cryptography II: extensions by homomorphisms [PDF]

arXiv, 2018
We use extensions of tropical algebras as platforms for very efficient public key exchange protocols.
arxiv  

Revisiting the Feasibility of Public Key Cryptography in Light of IIoT Communications. [PDF]

Sensors (Basel), 2022
Astorga J, Barcelo M, Urbieta A, Jacob E.   +3 more
europepmc   +1 more source

Quelques mathématiques de la cryptographie à clés publiques [PDF]

arXiv, 2007
I present examples of mathematical objects that are of interest for public key cryptography. Text for the Journ\'ee Annuelle 2007 of the SMF.
arxiv  

Fraction-Integer Mehod (FIM) for Calculating Multiplicative Inverse [PDF]

Journal of Systemics, Cybernetics and Informatics, 2004
Multiplicative inverse is a crucial operation in public key cryptography. Public key cryptography has given rise to such a need, in which we need to generate a related public/private pair of numbers, each of which is the inverse of the other.
Sattar Aboud
doaj  

Certificateless Blind Signature Based on DLP [PDF]

, 2015
The most widely used digital signature in the real word application such as e cash e-voting etc. is blind signature. Previously the proposed blind signature follow the foot steps of public key cryptography(PKC) but conventional public key cryptography ...
Kumar, Samir
core  

Trusted Certificates in Quantum Cryptography [PDF]

arXiv, 2006
This paper analyzes the performance of Kak's three stage quantum cryptographic protocol based on public key cryptography against a man-in-the-middle attack. A method for protecting against such an attack is presented using certificates distributed by a trusted third party.
arxiv