Results 81 to 90 of about 3,960 (217)
A New Knapsack Public-Key Cryptosystem Based on Permutation Combination Algorithm
, 2012 [[abstract]]"A new secure knapsack cryptosystem based on the Merkle-Hellman public key cryptosystem will be proposed in this paper. Although it is common sense that when the density is low, the knapsack cryptosystem turns vulnerable to the low-density ...
黃明祥;Hwang, Min-Shiang;李正吉;Lee, Cheng-Chi
core
PUBLIC-KEY CRYPTOSYSTEM BASED ON ISOGENIES [PDF]
, 2006 A new general mathematical problem, suitable for public-key cryptosystems, is proposed: morphism computation in a category of Abelian groups. In connection with elliptic curves over finite fields, the problem becomes the following: compute an isogeny (an
Anton Stolbunov, Alexander Rostovtsev
core
Computer Applications in Engineering Education, Volume 33, Issue 4, July 2025.ABSTRACT Integer and modular arithmetic is a fundamental area of mathematics, with extensive applications in computer science, and is essential for cryptographic protocols, error correction, and algorithm efficiency. However, students often struggle to understand its abstract nature, especially when transitioning from theoretical knowledge to practical
Violeta Migallón +2 more
wiley +1 more source
Cryptanalysis of novel extended multivariate public key cryptosystem
Tongxin xuebao, 2015 The novel extended multivariate public key cryptosystem is a new security enhancement method on multivariate public key cryptosystems,which is proposed by Qiao,et al.A nonlinear invertible transformation was used,named“tame transformation”,on the ...
Xu-yun NIE, Bo LIU, Gang LU, Ting ZHONG
doaj +2 more sources
Aircraft Identification Scheme using Public-KeyCryptosystem
Journal of Engineering and Sustainable Development, 2005 novel approach for identifying friend aircrafts from foe (IFF) using public-key cryptosystem is introduced. Tow schemes of public-key cryptosystem which provide higher security than convention(IFF) are presented computer simulation examples are also ...
Saad Mohammed kaliphs
doaj
AAβ-Cryptosystem: a chaos based public key cryptosystem [PDF]
, 2009 We describe the AAβ-cryptosystem, a new public key cryptosystem that is built by utilizing the classical one-way chaotic beta-transformati on mapping given by by fβ=βx (mod 1). The AAb-cryptosystem represents its private keys as a vector dA and uses the
Kamel Ariffin, Muhammad Rezal +1 more
core
Certificate integration management platform based on identity key
Tongxin xuebao, 2016 Asymmetric key cryptosystem plays an significant role in the field of information security.Compared with tra-ditional public key cryptosystem,the public key crypto system based on identity simplifies certificate management and reduces system ...
Mu-zhou LIU +5 more
doaj +2 more sources
A New Digital Signature Scheme Based on Mandelbrot and Julia Fractal Sets. [PDF]
, 2007 This paper describes a new cryptographic digital signature scheme based on Mandelbrot and Julia fractal sets. Having fractal based digital signature scheme is possible due to the strong connection between the Mandelbrot and Julia fractal sets.
Alia, Mohammad Ahmad, Samsudin, Azman
core
THE McELIECE CRYPTOSYSTEM WITH ARRAY CODES
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2011 Public-key cryptosystems form an important part of cryptography. In these systems, every user has a public and a private key. The public key allows other users to encrypt messages, which can only be decoded using the secret private key.
Vedat Şiap
doaj +1 more source
Author Correction: An image encryption scheme based on public key cryptosystem and quantum logistic map. [PDF]
Sci Rep, 2021 Ye G, Jiao K, Huang X, Goi BM, Yap WS.
europepmc +1 more source