Results 41 to 50 of about 8,896,164 (281)

An Application of p-Fibonacci Error-Correcting Codes to Cryptography

Mathematics, 2021
In addition to their usefulness in proving one’s identity electronically, identification protocols based on zero-knowledge proofs allow designing secure cryptographic signature schemes by means of the Fiat–Shamir transform or other similar constructs ...
Emanuele Bellini, Chiara Marcolla, Nadir Murru   +2 more
doaj   +1 more source

Bio‐Inspired Artificial Ionic Mechanoreceptor

Advanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari, Jeppe Don, Lasse A. N. Pedersen, John Noee, Rassoul Tabassian   +4 more
wiley   +1 more source

Mathematical Proposal for Securing Split Learning Using Homomorphic Encryption and Zero-Knowledge Proofs

Applied Sciences
This work presents a mathematical solution to data privacy and integrity issues in Split Learning which uses Homomorphic Encryption (HE) and Zero-Knowledge Proofs (ZKP).
Agon Kokaj, Elissa Mollakuqe
doaj   +1 more source

Minimum Resource Zero-Knowledge Proofs [PDF]

30th Annual Symposium on Foundations of Computer Science, 1989
Several resources relating to zero-knowledge protocols are considered. They are the number of envelopes used in the protocol, the number of oblivious transfer protocols executed during the protocol, and the total amount of communication required by the protocol.
J. Kilian, S. Micali, R. Ostrovsky
openaire   +1 more source

Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency

Advanced Materials, EarlyView.
This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally, Paul L. Burn, Paul E. Shaw   +2 more
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

A physical zero-knowledge object-comparison system for nuclear warhead verification

Nature Communications, 2016
Zero-knowledge proofs can be used to prove that a statement is true without revealing why it is. Here the authors demonstrate a non-electronic fast neutron radiography technique to confirm that two objects are identical without revealing any details ...
Sébastien Philippe, Robert J. Goldston, Alexander Glaser, Francesco d’Errico   +3 more
doaj   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
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

Ensuring the privacy of information in distributed ledger systems with zero-knowledge proofs

Безопасность информационных технологий
This article addresses the privacy issue in distributed ledger technology (DLT) and blockchain. The research focuses on the applied use case of private transactions involving digital assets.
Sergey V. Zapechnikov, Anatoly Yu. Konkin   +1 more
doaj   +1 more source