Results 81 to 90 of about 650 (169)

Practical approach in evaluating the resistance of stream ciphers against algebraic attacks [PDF]

, 2010
Stream ciphers are the oldest technique in cryptography subject and still applicable in the modern era as it provides better speed and accuracy during encryption decryption process.
Jantan, Mohd. Faidzal
core  

Vectorial Boolean functions and induced algebraic equations

, 2004
A general mathematical framework behind algebraic cryptanalytic attacks is developed. The framework relates to finding algebraic equations induced by vectorial Boolean functions and, in particular, equations of low algebraic degree.
Jovan Dj. Golic
core  

Secondary constructions of Boolean functions with maximum algebraic immunity

, 2013
The algebraic immunity of cryptographic Boolean functions with odd number of variables is studied in this paper. Proper modifications of functions with maximum algebraic immunity are proved that yield new functions whose algebraic immunity is also ...
Kolokotronis, N., Kalouptsidis, N., Limniotis, K.   +2 more
core  

Accelerated Multisecret Sharing Scheme Using Fast Matrix Spectral Factorization. [PDF]

Entropy (Basel)
Çalkavur S, Solé P, Ephremidze L.
europepmc   +1 more source

A Survey on Proof of Sequential Work: Development, Security Analysis, and Application Prospects. [PDF]

Entropy (Basel)
Zhang J, Ran Y, Huang X, Zuo C, Duan J, Pan Y, Wang L, Wang J.   +7 more
europepmc   +1 more source

Combining Certain Nonlinear Feedback Shift Registers

, 2008
. Stream ciphers that deploy linear feedback shift registers (LFSRs) have been shown to be vulnerable under fast correlation attacks [20], [21], [14], algebraic attacks [7], [28], fast algebraic attacks [6], [1], and fault attacks [13].
Rainer Göttfert, Berndt M. Gammel
core  

Parametric action of homomorphic image of modular group and it's application in image encryption. [PDF]

Sci Rep
Rafiq A, Bibi S, Abbasi AZ, Ali TS, Abdullah N, Becheikh N, Ghachem K, Hassen W.   +7 more
europepmc   +1 more source

Automating quantitative information flow

, 2011
PhDUnprecedented quantities of personal and business data are collected, stored, shared, and processed by countless institutions all over the world.
Heusser, Jonathan
core  

A design of multiple color image encryption scheme based on finite algebraic structures. [PDF]

Sci Rep
Qayyum T, Shah T, Khan I, Popa IL.
europepmc   +1 more source

Hybrid Vigenere and elliptic curve cryptography technique over the finite field [Formula: see text]. [PDF]

Sci Rep
El Bourakkadi H, Tabti H, Chemlal A, Abid A, Jarjar A, Benazzi A.   +5 more
europepmc   +1 more source