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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…
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Keywords:
private comparison;
cryptanalysis improvement;
quantum private;
protocol ... See more keywords
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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…
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Keywords:
image encryption;
image;
improvement image;
encryption scheme ... See more keywords