Results 41 to 50 of about 15,719 (288)

Efficient Zero-Knowledge Proofs [PDF]

, 2011
A zero-knowledge proof is a two-party protocol that enables a prover to convince a verifier of the truth of a statement without revealing anything else. Zero-knowledge proofs are widely used in cryptography to guarantee that parties are acting correctly without revealing their private information.
openaire   +1 more source

Powering Nanocrystal‐Based Heat Engines With Light‐Emitting Metasurfaces That Influence Their Temperature

Advanced Functional Materials, EarlyView.
Metasurfaces and other structured photonic environments can dramatically modify the absorption and/or light emission of semiconductors. However, the consequences of these changes on the temperature of the system are not well understood. The authors address this problem for colloidal nanocrystals and leverage their findings to convert light into ...
Hugo Kowalczyk, Yihao Yuan, Augustin Caillas, Amel Saidoun, Roméo Bonnet, Pascal Filloux, Emmanuel Lhuillier, Aloyse Degiron   +7 more
wiley   +1 more source

zk-OPML: Using zero-knowledge proofs to optimize OPML

Journal of King Saud University: Computer and Information Sciences
As artificial intelligence (AI) systems become increasingly integrated into critical applications, ensuring trust in their outputs has emerged as a central challenge.
Vid Keršič, Muhamed Turkanović
doaj   +1 more source

GOST 34.11-2018 Analysis in The Context of Zero-Knowledge Proofs

Безопасность информационных технологий
Zero-knowledge proofs are being increasingly applied to a wide range of tasks in modern distributed information systems. Of particular interest are such areas of activity as digital asset management systems, anonymous electronic voting systems, and ...
Vladlen D. Afonin, Sergey V. Zapechnikov, Igor A. Prostov   +2 more
doaj   +1 more source

Pickering‐Engineered Microparticles for Magnetically Guided Motion and Light‐Triggered Catalysis

Advanced Functional Materials, EarlyView.
Magnetically responsive wax microparticles stabilized by hematite cubes through the Pickering emulsification strategy are developed, showing controlled size, motion, and light‐activated catalytic activity. Annealing under a magnetic field enhances their mobility and steering.
Chiara Ferlito, Ludovico Guercio, Giuseppe Cavallaro, Giuseppe Lazzara, Theodore Hueckel, Lorenzo Lisuzzo, Stefano Sacanna   +6 more
wiley   +1 more source

Integrating blockchain and ZK-ROLLUP for efficient healthcare data privacy protection system via IPFS

Scientific Reports
With the rapid development of modern medical technology and the dramatic increase in the amount of medical data, traditional centralized medical information management is facing many challenges.
Shengchen Ma, Xing Zhang
doaj   +1 more source

Securing Smart Manufacturing by Integrating Anomaly Detection With Zero-Knowledge Proofs

IEEE Access
In the rapidly advancing domain of smart manufacturing, securing data integrity and preventing unauthorized access are critical challenges. This study introduces a novel approach that synergizes anomaly detection techniques with Zero-Knowledge Proofs ...
Abdu Salam, Mohammad Abrar, Farhan Amin, Faizan Ullah, Izaz Ahmad Khan, Bader Fahad Alkhamees, Hussain AlSalman   +6 more
doaj   +1 more source

Circuitree: A Datalog Reasoner in Zero-Knowledge

IEEE Access, 2022
Driven by the increased consciousness in data ownership and privacy, zero-knowledge proofs (ZKPs) have become a popular tool to convince a third party of the truthfulness of a statement without disclosing any further information.
Tom Godden, Ruben De Smet, Christophe Debruyne, Thibaut Vandervelden, Kris Steenhaut, An Braeken   +5 more
doaj   +1 more source

Bacterial‐Electrochemical Platform Utilizing a MXene‐Peptide Hydrogel

Advanced Functional Materials, EarlyView.
A peptide‐based fibrillar hydrogel incorporating MXene facilitates efficient electron delivery to intracellular recombinant [FeFe]‐hydrogenase enzyme in E. coli, enabling sustained bioelectrochemical H2 production without engineered exoelectrogenicity pathways.
Oren Ben‐Zvi, Itzhak Grinberg, Or Messer, Dana Cohen‐Gerassi, Maxim Sokol, Iftach Yacoby, Lihi Adler‐Abramovich   +6 more
wiley   +1 more source

Physical Zero-Knowledge Proof for Makaro [PDF]

, 2018
Makaro is a logic game similar to Sudoku. In Makaro, a grid has to be filled with numbers such that: given areas contain all the numbers up to the number of cells in the area, no adjacent numbers are equal and some cells provide restrictions on the largest adjacent number. We propose a proven secure physical algorithm, only relying on cards, to realize
Bultel, Xavier, Dreier, Jannik, Dumas, Jean-Guillaume, Lafourcade, Pascal, Miyahara, Daiki, Mizuki, Takaaki, Nagao, Atsuki, Sasaki, Tatsuya, Shinagawa, Kazumasa, Sone, Hideaki   +9 more
openaire   +1 more source