Results 291 to 300 of about 10,264,102 (368)

Quantum Signature without Classical Private Key

International Journal of Theoretical Physics, 2022
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Mingcan Chen, Xiangjun Xin, Dongsheng Chen   +2 more
openaire   +3 more sources

Private-Key Fully Homomorphic Encryption for Private Classification

International Congress on Mathematical Software, 2018
Fully homomophic encryption enables private computation over sensitive data, such as medical data, via potentially quantum-safe primitives. In this extended abstract we provide an overview of an implementation of a private-key fully homomorphic encryption scheme in a protocol for private Naive Bayes classification.
Alexander Wood, Vladimir Shpilrain, Kayvan Najarian, Ali Mostashari, Delaram Kahrobaei   +4 more
openaire   +2 more sources

Private-Key Encryption

Introduction to Modern Cryptography, 2020
Jonathan Katz, Yehuda Lindell
openaire   +2 more sources

Circuit-Private Multi-key FHE

International Conference on Theory and Practice of Public Key Cryptography, 2017
Multi-key fully homomorphic encryption MFHE schemes allow polynomially many users without trusted setup assumptions to send their data encrypted under different FHE keys chosen by users independently of each other to an honest-but-curious server that can compute the output of an arbitrary polynomial-time computable function on this joint data and issue
Wutichai Chongchitmate, Rafail Ostrovsky
openaire   +2 more sources

Private Key Ciphers

Cryptanalysis of Number Theoretic Ciphers, 2019
S. Wagstaff
openaire   +2 more sources

DKiS: Decay weight invertible image steganography with private key

Neural Networks, 2023
Image steganography, defined as the practice of concealing information within another image. In this paper, we propose decay weight invertible image steganography with private key (DKiS).
Hang Yang, Yitian Xu, Xuhua Liu
semanticscholar   +1 more source

A Private Key Recovery Scheme Using Partial Knowledge

International Conference on New Technologies, Mobility and Security, 2021
In this paper we explore the problem of secure handling of private keys in blockchain applications. We present a novel approach, named "Partial Knowledge Recovery Scheme" (PKRS), which allows for the recovery of an encrypted private key through the use ...
H. Singh, K. Stefanidis, Fabian Kirstein
semanticscholar   +1 more source