Results 41 to 50 of about 82,061 (277)

Key exchange with the help of a public ledger

, 2017
Blockchains and other public ledger structures promise a new way to create globally consistent event logs and other records. We make use of this consistency property to detect and prevent man-in-the-middle attacks in a key exchange such as Diffie-Hellman
A Shamir, C Gehrmann, DP Jablon, F Hao, M Petraschek, S Laur, S Vaudenay, T Aura, V Boyko, W Diffie   +9 more
core   +1 more source

DAG-Based Distributed Ledger for Low-Latency Smart Grid Network

Energies, 2019
In this paper, we propose a scheme that implements a Distributed Ledger Technology (DLT) based on Directed Acyclic Graph (DAG) to generate, validate, and confirm the electricity transaction in Smart Grid. The convergence of the Smart Grid and distributed
Seongjoon Park, Hwangnam Kim
doaj   +1 more source

Abstracting Data in Distributed Ledger Systems for Higher Level Analytics and Visualizations

Future Internet, 2023
By design, distributed ledger technologies persist low-level data, which makes conducting complex business analysis of the recorded operations challenging. Existing blockchain visualization and analytics tools such as block explorers tend to rely on this
Leny Vinceslas, Safak Dogan, Srikumar Sundareshwar, Ahmet M. Kondoz   +3 more
doaj   +1 more source

A Byzantine Fault-Tolerant Ordering Service for the Hyperledger Fabric Blockchain Platform [PDF]

, 2017
Hyperledger Fabric (HLF) is a flexible permissioned blockchain platform designed for business applications beyond the basic digital coin addressed by Bitcoin and other existing networks.
Bessani, Alysson, Sousa, João, Vukolić, Marko   +2 more
core   +1 more source

Roadmap on Artificial Intelligence‐Augmented Additive Manufacturing

Advanced Intelligent Systems, EarlyView.
This Roadmap outlines the transformative role of artificial intelligence‐augmented additive manufacturing, highlighting advances in design, monitoring, and product development. By integrating tools such as generative design, computer vision, digital twins, and closed‐loop control, it presents pathways toward smart, scalable, and autonomous additive ...
Ali Zolfagharian, Liuchao Jin, Qi Ge, Wei‐Hsin Liao, Andrés Díaz Lantada, Francisco Franco Martínez, Tianyu Zhang, Tao Liu, Charlie C. L. Wang, Mohammad Hossein Mosallanejad, Reza Ghanavati, Abdollah Saboori, Alejandro De Blas De Miguel, William Solórzano‐Requejo, Yi Cai, Xiangyang Dong, Huangyi Qu, Najmeh Samadiani, Guangyan Huang, Austin Downey, Yanzhou Fu, Lang Yuan, Tsz‐Kwan (Glory) Lee, Arbind Agrahari Baniya, Eisha Waseem, Abdul Rahman Sani, Abbas Z. Kouzani, Yijia Wu, Markus P. Nemitz, Masoud Shirzad, Dageon Oh, Seung Yun Nam, Amedeo Franco Bonatti, Irene Chiesa, Gabriele Maria Fortunato, Giovanni Vozzi, Carmelo De Maria, Mahdi Bodaghi   +37 more
wiley   +1 more source

A Data Engineering Framework for Ethereum Beacon Chain Rewards: From Data Collection to Decentralization Metrics

Scientific Data
Ethereum, one of the leading smart contract blockchain platforms, currently operates on a Proof-of-Stake (PoS) consensus mechanism designed to secure the network while incentivizing desired validator behaviors.
Tao Yan, Shengnan Li, Benjamin Kraner, Luyao Zhang, Claudio J. Tessone   +4 more
doaj   +1 more source

Distributed Ledger Technologies, Value Accounting, and the Self Sovereign Identity

Frontiers in Blockchain, 2020
Technological activists are designing blockchains and other distributed ledger technologies to challenge extractive value-accounting and identity management in global capitalism.
Sarah Manski
doaj   +1 more source

An assessment of blockchain consensus protocols for the Internet of Things [PDF]

, 2018
In a few short years the Internet of Things has become an intrinsic part of everyday life, with connected devices included in products created for homes, cars and even medical equipment.
Bellekens, Xavier, Ferguson, R. Ian, Mackenzie, Beverley   +2 more
core   +2 more sources

Host, vector, and parasite dynamics: exploring intrinsic and extrinsic factors shaping tick‐borne filarial nematode transmission

Biological Reviews, EarlyView.
ABSTRACT Tick‐borne filarial nematodes are a complex and understudied group of parasites that rely on ticks for transmission in vertebrates. This review examines how intrinsic and extrinsic factors may influence the successful transmission of filarial nematodes in tick vectors, drawing insights from extensively studied haematophagous dipteran vector ...
Oluwaseun D. Ajileye, Gabriel L. Hamer, Sarah A. Hamer, Guilherme G. Verocai, Jessica E. Light   +4 more
wiley   +1 more source

Statistical detection of selfish mining in proof-of-work blockchain systems

Scientific Reports
The core of many cryptocurrencies is the decentralised validation network operating on proof-of-work technology. In these systems, validation is done by so-called miners who can digitally sign blocks once they solve a computationally-hard problem ...
Sheng-Nan Li, Carlo Campajola, Claudio J. Tessone   +2 more
doaj   +1 more source