Results 71 to 80 of about 15,719 (288)
Deterministic-Prover Zero-Knowledge Proofs [PDF]
, 2020 Zero-knowledge proof systems enable a prover to convince a verifier of the validity of a statement without revealing anything beyond that fact. The role of randomness in interactive proofs in general, and in zero-knowledge in particular, is well known ...
Hila Dahari, Yehuda Lindell
core
Lead Halide Perovskite Photoelectrocatalysis
Advanced Materials, EarlyView.Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley +1 more source
Design and implementation of solvency proof system based on zero knowledge proofs
IET BlockchainThe aim of this study is to design and implement a system that allows centralized blockchain institutions to prove their solvency. This system ensures that institutions do not misappropriate user assets and enhances trust between users and institutions ...
Siyu Chen, Renhong Diao, Jiali Xu
doaj +1 more source
On-chain zero-knowledge machine learning: An overview and comparison
Journal of King Saud University: Computer and Information SciencesZero-knowledge proofs introduce a mechanism to prove that certain computations were performed without revealing any underlying information and are used commonly in blockchain-based decentralized apps (dapps).
Vid Keršič +2 more
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Double‐Transition‐Metal MXenes: Multimetallic 2D Platforms for Next‐Generation Biomedicine
Advanced Materials, EarlyView.The present work explores recent progress in double‐transition‐metal MXenes and focuses on their potential as multifunctional biomedical nanoplatforms whose tunable optical, electronic, mechanical, and surface properties enable imaging, theranostics, antimicrobial activity, biosensing, tissue engineering, and drug delivery.
Parsa Namakiaraghi +2 more
wiley +1 more source
On the Concurrent Composition of Zero-Knowledge Proofs [PDF]
, 1999 We examine the concurrent composition of zero-knowledge proofs. By concurrent composition, we indicate a single prover that is involved in multiple, simultaneous zero-knowledge proofs with one or multiple verifiers. Under this type of composition it is believed that standard zero-knowledge protocols are no longer zero-knowledge.
Ransom Richardson, Joe Kilian
openaire +1 more source
Weaving Intelligence: Thermally Drawn Multimaterial Fibers Toward AI‐Enabled Smart Textiles
Advanced Materials, EarlyView.Thermally drawn multimaterial fibers are rapidly advancing as intelligent structural units for next‐generation smart textiles. Integrating multimaterial architectures with neuromorphic and spiking‐neural‐network principles enables fabrics that can sense, compute, and adapt autonomously.
Vuong Dinh Trung +9 more
wiley +1 more source
USING GOST 34.11-2018 IN THE FRI PROTOCOL
Безопасность информационных технологийThe paper addresses the applicability of domestic cryptographic algorithms in modern zero-knowledge proof (ZKP) systems, which are increasingly used in blockchains, digital identity platforms, medical and biometric systems, as well as in machine learning
Vladlen D. Afonin, Sergey V. Zapechnikov
doaj +1 more source
CoRR, 2004 We present a protocol for verification of ``no such entry'' replies from databases. We introduce a new cryptographic primitive as the underlying structure, the keyed hash tree, which is an extension of Merkle's hash tree. We compare our scheme to Buldas et al.'s Undeniable Attesters and Micali et al.'s Zero Knowledge Sets.
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Zero-Knowledge Proofs with Witness Elimination [PDF]
, 2009 Zero-knowledge proofs with witness elimination are protocols that enable a prover to demonstrate knowledge of a witness to the verifier that accepts the interaction provided that the witness is valid for a given statement and additionally the witness does not belong to a set of eliminated witnesses .
Aggelos Kiayias, Hong-Sheng Zhou
openaire +1 more source