Results 31 to 40 of about 82,061 (277)

User privacy prevention model using supervised federated learning‐based block chain approach for internet of Medical Things

open access: yesCAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract This research focuses on addressing the privacy issues in healthcare advancement monitoring with the rapid establishment of the decentralised communication system in the Internet of Medical Things (IoMT). An integrated blockchain homomorphic encryption standard with an in‐build supervised learning‐based smart contract is designed to improvise ...
Chandramohan Dhasarathan   +7 more
wiley   +1 more source

Distributed Ledger Technologies for Inclusive Postal Financial Services: Blockchain and More

open access: yesJournal of Innovation Management, 2020
Distributed ledger technologies are emerging as important tools that can positively impact almost all major industries and activities in our society.
Aditya Chidepatil, Krishnaswamy Sankaran
doaj   +1 more source

Formal Semantics and Implementation of Ethereum Smart Contracts for Blockchain-Based Supply Chain Attestation Flows: A Viticulture Case Study

open access: yesIEEE Access
Blockchain and smart contracts promise to increase transparency and provide guarantees for supply chains, yet existing process modeling languages either impose unnecessary complexity or lack the primitives needed to capture attestation-centric workflows ...
Joshua Ellul   +3 more
doaj   +1 more source

Blockchain and Recordkeeping: Editorial

open access: yesComputers, 2021
Distributed ledger technologies (DLT), including blockchains, combine the use of cryptography and distributed networks to achieve a novel form of records creation and keeping designed for tamper-resistance and immutability.
Victoria L. Lemieux
doaj   +1 more source

On M2M Micropayments : A Case Study of Electric Autonomous Vehicles [PDF]

open access: yes, 2018
The proliferation of electric vehicles has spurred the research interest in technologies associated with it, for instance, batteries, and charging mechanisms.
Hussain, Rasheed   +5 more
core   +4 more sources

Brief Announcement: Implementing Byzantine Tolerant Distributed Ledger Objects [PDF]

open access: yes, 2019
Comunicación presentada en DISC 2019 International Symposium on Distributed Computing (Budapest, Hungary, 14-18 October ...
  +3 more
core   +2 more sources

Distributed Ledger Technologies for Food Sustainability indexing

open access: yesSmart Agricultural Technology, 2023
The agro-food industry currently faces increasing environmental, social, and economic challenges, emphasizing the need for an effective assessment of food sustainability.
Georgios Gkogkos   +7 more
doaj   +1 more source

FairLedger: A Fair Blockchain Protocol for Financial Institutions [PDF]

open access: yes, 2019
Financial institutions are currently looking into technologies for permissioned blockchains. A major effort in this direction is Hyperledger, an open source project hosted by the Linux Foundation and backed by a consortium of over a hundred companies.
Keidar, Idit   +3 more
core   +2 more sources

DISTRIBUTED LEDGER AND ITS POTENTIAL APPLICATION

open access: yesФинансы: теория и практика, 2017
The article focuses on the advantages of distributed ledger technology in view to apply it within existing financial system. The article is highly relevant as the technology is a perfect opportunity to develop the financial system in terms of reducing ...
I. A. Belarev, A. S. Obaeva
doaj   +1 more source

Evaluation of Post-Quantum Distributed Ledger Cryptography

open access: yesThe Journal of The British Blockchain Association, 2019
This paper evaluates the current cybersecurity vulnerability of the prolific use of Elliptical Curve Digital Signature Algorithm (**ECDSA**) cryptography in use by the Bitcoin Core, Ethereum, Bitcoin Cash, and enterprise blockchains such as Multi-Chain ...
Robert Campbell Sr.
doaj   +2 more sources

Home - About - Disclaimer - Privacy