Results 141 to 150 of about 95,809 (291)

NIABIAuth: A Non-Interactive Attribute Binding Identity Authentication Protocol for Internet of Things Terminals

Information
The large-scale deployment of distributed devices in the Internet of Things (IoT) brings urgent demands for secure, scalable, and lightweight identity authentication.
Zilong Han, Xinge Li, Chaoqun Kang, Haowen Sun, Yali Gao   +4 more
doaj   +1 more source

Accelerated Oxygen Evolution Kinetics in Layered Double Perovskites via Hydroxide Surface Engineering for Anion Exchange Membrane Water Electrolysis

Advanced Energy Materials, EarlyView.
Our work showcases an innovative approach to address fundamental challenge in AEMWE system by constructing NiFe(OH)x/PBSCF heterostructure via scalable and conformal surface engineering process. Electrical conductivity gradient in the heterostructure increases the OER kinetics by promoting charge transfer, while balancing cation dissolution and re ...
Ki‐Yong Yoon, Hyunmin Kim, Kyung‐Bok Lee, Jaehoon Jeong, Dohyung Kim, Hee Yoon Roh, Ji‐Hoon Lee, Rong Ma, Yunfei Bu, Sung Mook Choi, Hosik Lee, Jihwan An, Juchan Yang   +12 more
wiley   +1 more source

Accelerating Hash-Based Polynomial Commitment Schemes with Linear Prover Time

Transactions on Cryptographic Hardware and Embedded Systems
Zero-knowledge proofs (ZKPs) are cryptographic protocols that enable one party to prove the validity of a statement without revealing any information beyond its truth.
Florian Hirner, Florian Krieger, Constantin Piber, Sujoy Sinha Roy   +3 more
doaj   +1 more source

Hiding Instances in Zero-Knowledge Proof Systems (Extended Abstract)

, 1990
Informally speaking, an instance-hiding proof system for the function f is a protocol in which a polynomial-time verifier is convinced of the value of f(x) but does not reveal the input x to the provers.
Joan Feigenbaum, Victor Shoup, Donald Beaver   +2 more
core  

Price Premiums for Single‐Name and Compound‐Name Geographical Indications in Swiss Cheese Trade

Agribusiness, EarlyView.
ABSTRACT Geographical indications (GIs) have become increasingly important in agri‐food markets, especially in Europe. For Swiss cheese imports and exports, we analyze whether GIs are associated with higher trade prices. We find that price premiums can be obtained for both exports and imports. However, this is only the case for cheeses with single name
Judith Irek
wiley   +1 more source

Growth of Omnichannel Grocery Retailing and Food Prices

Agribusiness, EarlyView.
ABSTRACT This paper examines the effects of the growth of omnichannel grocery retailing on food prices. We first develop a conceptual model of consumer choice and retailer pricing that allows us to evaluate changes in equilibrium prices, quantities, and profits with online channel growth and alternative pricing strategies.
Xiangwen Kong, Metin Çakır, Qingxiao Li   +2 more
wiley   +1 more source

A polynomial proxy model approach to verifiable decentralized federated learning

Scientific Reports
Decentralized Federated Learning improves data privacy and eliminates single points of failure by removing reliance on centralized storage and model aggregation in distributed computing systems.
Tan Li, Samuel Cheng, Tak Lam Chan, Haibo Hu   +3 more
doaj   +1 more source

An Auditable, Privacy-Preserving, Transparent Unspent Transaction Output Model for Blockchain-Based Central Bank Digital Currency

IEEE Open Journal of the Computer Society
Auditability, privacy, transparency, and resiliency are four essential properties of a central bank digital currency (CBDC) system. However, it is difficult to satisfy these properties at once.
Md. Mainul Islam, Hoh Peter IN
doaj   +1 more source

Bona Fide Intersegmental Plane Hepatectomy Along the Glissonean Branches (BIPHG)

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT This review traces the author's personal journey over three decades in the evolution of liver resection techniques, culminating in the proposal of the Bona Fide Intersegmental Plane Hepatectomy Along Glissonean Branches (BIPHG). Beginning with pioneering experiences in laparoscopic and robotic liver surgeries, the author highlights key ...
Go Wakabayashi, Taiga Wakabayashi
wiley   +1 more source

Zero Knowledge Proof for Multiple Sequence Alignment

Multiple sequence alignment (MSA) is a fundamental algorithm in bioinformatics. In a situation when the alignment might need to be protected while revealing the other information such the input sequences and the alignment score, zero knowledge proof can ...
Suwannik, Worasait
core