3 citations · 6 across the 10 of their papers we have counts for
12 papers
Proof of Correspondence between Keys and Encoding Maps in an Authentication Code
Juan Carlos Ku-Cauich, Guillermo Morales-Luna, Horacio Tapia-Recillas
In a former paper the authors introduced two new systematic authentication codes based on the Gray map over a Galois ring. In this paper, it is proved the one-to-one onto correspon…
Semi-Fragile Image Authentication based on CFD and 3-Bit Quantization
Aleksey Zhuvikin, Valery Korzhik, Guillermo Morales-Luna
There is a great adventure of watermarking usage in the context of conventional authentication since it does not require additional storage space for supplementary metadata. Howeve…
Embeddings of spaces of quregisters into special linear groups
Dalia Cervantes, Guillermo Morales-Luna
We study embeddings of the unit sphere of complex Hilbert spaces of dimension a power into the corresponding groups of non-singular linear transformations. For the case of $n…
Quregisters, symmetry groups and Clifford algebras
Dalia Cervantes, Guillermo Morales-Luna
The Clifford algebra over the three-dimensional real linear space includes its linear structure and its exterior algebra, the subspaces spanned by multivectors of the same degree d…
Quantum communication protocols based on entanglement swapping
Guillermo Morales-Luna
We recall several cryptographic protocols based on entanglement alone and also on entanglement swapping. We make an exposition in terms of the geometrical aspects of the involved H…
Secret Key Agreement Over Multipath Channels Exploiting a Variable-Directional Antenna
Valery Korzhik, Viktor Yakovlev, Guillermo Morales-Luna +1
We develop an approach of key distribution protocol (KDP) proposed recently by T. Aono et al. A more general mathematical model based on the use of Variable-Directional Antenna (VD…