20 citations · 24 across the 4 of their papers we have counts for
5 papers
Secure Multi-Party Biometric Verification using QKD assisted Quantum Oblivious Transfer
Mariana F. Ramos, Michael Hentschel, Federico Valbusa +7
We present a practical implementation of a secure multiparty computation application enabled by quantum oblivious transfer (QOT) on an entanglement-based physical layer. The QOT pr…
Performance of Practical Quantum Oblivious Key Distribution
Mariano Lemus, Peter Schiansky, Manuel Goulão +5
Motivated by the applications of secure multiparty computation as a privacy-protecting data analysis tool, and identifying oblivious transfer as one of its main practical enablers,…
Quantum Kolmogorov complexity and quantum correlations in deterministic-control quantum Turing machines
Mariano Lemus, Ricardo Faleiro, Paulo Mateus +2
This work presents a study of Kolmogorov complexity for general quantum states from the perspective of deterministic-control quantum Turing Machines (dcq-TM). We extend the dcq-TM…
Generation and Distribution of Quantum Oblivious Keys for Secure Multiparty Computation
Mariano Lemus, Mariana F. Ramos, Preeti Yadav +6
The oblivious transfer primitive is sufficient to implement secure multiparty computation. However, secure multiparty computation based only on classical cryptography is severely l…
Reliability of optical gate array for C-Sign operator
Mariano Lemus, Yuri Ozhigov, Nikita Skovoroda
We study optical gate array of KLM model of quantum computer for C-Sign operator, which contains linear elements and two nonlinear phase shifts. Linear elements and photon counting…