Cryptanalysis and Improvement of Ye et al’s Quantum Private Comparison Protocol
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-019-04080-0
Abstract: Recently, Ye et al. (Int. J. Theor. Phys. 56, 1517–1529, 2017) proposed a quantum private comparison (QPC) protocol based on five-qubit entanglement state. Two parties can verify that their secret information is equal or not… read more here.
Keywords: private comparison; cryptanalysis improvement; quantum private; protocol ... See more keywords
Cryptanalysis and improvement in an image encryption scheme using combination of the 1D chaotic map
Sign Up to like & getrecommendations! Published in 2018 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-018-4332-9
Abstract: In this paper, we evaluate the security of an image cipher recently proposed. Three different cryptographic primitives, i.e., permutation, diffusion, and cyclic rotation, were integrated in this cipher so as to obtain a satisfactory security… read more here.
Keywords: image encryption; image; improvement image; encryption scheme ... See more keywords