Results 161 to 170 of about 6,148 (198)

Nonlinear optical properties of photosensory core modules of monomeric and dimeric bacterial phytochromes. [PDF]

Protein Sci
Galiakhmetova D, Koviarov A, Dremin V, Gric T, Stoliarov D, Gorodetsky A, Maimaris M, Shcherbakova DM, Baloban M, Verkhusha VV, Sokolovski SG, Rafailov E.   +11 more
europepmc   +1 more source

Quantum-enhanced privacy aggregation for healthcare monitoring in wireless body area networks. [PDF]

Sci Rep
Othman SB, Ali O.
europepmc   +1 more source

Lattice Trapdoors and IBE from Middle-Product LWE [PDF]

Lecture Notes in Computer Science, 2019
Middle-product learning with errors (MP-LWE) was recently introduced by Rosca, Sakzad, Steinfeld and Stehlé (CRYPTO 2017) as a way to combine the efficiency of Ring-LWE with the more robust security guarantees of plain LWE. While Ring-LWE is at the heart
Vinod Vaikuntanathan
exaly   +4 more sources

An Efficient and Parallel R-LWE Cryptoprocessor [PDF]

IEEE Transactions on Circuits and Systems II: Express Briefs, 2020
Lattice-based cryptography (LBC) is a promising and efficient public key cryptography scheme whose theoretical foundation usually lies in Learning with Error (LWE) problem and its variant such as Ring-LWE (R-LWE) is the most studied cryptosystem which ...
Dur-E-Shahwar Kundi, Weiqiang Liu, Ayesha Khalid   +2 more
exaly   +2 more sources

Algebraically Structured LWE, Revisited [PDF]

Journal of Cryptology
In recent years, there has been a proliferation of *algebraically structured* Learning With Errors (LWE) variants, including Ring-LWE, Module-LWE, Polynomial-LWE, Order-LWE, and Middle-Product LWE, and a web of reductions to support their hardness, both ...
Chris Peikert
exaly   +2 more sources

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Hardness of Entropic Module-LWE

Theoretical Computer Science
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mingqiang Wang, Jincheng Zhuang
exaly   +4 more sources

Large Modulus Ring-LWE $$\ge $$ Module-LWE

2017
We present a reduction from the module learning with errors problem (MLWE) in dimension \(d\) and with modulus \(q\) to the ring learning with errors problem (RLWE) with modulus \(q^{d}\). Our reduction increases the LWE error rate \(\alpha \) by a quadratic factor in the ring dimension \(n\) and a square root in the module rank \(d\) for power-of-two ...
Martin R. Albrecht, Amit Deo
openaire   +2 more sources

Algebraically Structured LWE, Revisited

Journal of Cryptology, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chris Peikert, Zachary Pepin
openaire   +4 more sources

Order-LWE and the Hardness of Ring-LWE with Entropic Secrets

2019
We propose a generalization of the celebrated Ring Learning with Errors (RLWE) problem (Lyubashevsky, Peikert and Regev, Eurocrypt 2010, Eurocrypt 2013), wherein the ambient ring is not the ring of integers of a number field, but rather an order (a full rank subring).
Bolboceanu, Madalina, Brakerski, Zvika, Perlman, Renen, Sharma, Devika   +3 more
openaire   +1 more source