Results 291 to 300 of about 337,244 (379)

Moral Entrepreneurs of the Mastodon Migration

Symbolic Interaction, EarlyView.
Social media platforms are imbued with politics and values through an interplay of coded architectures, platform policies, economic models, and algorithmic curation, together shaping and shaped by the activities of users. This dynamic set of relations is most evident during moments of disruption, in which platform politics and values come under debate.
Sean Ward, Jenny L. Davis, Adrian Mackenzie, Paul K. Jones   +3 more
wiley   +1 more source

Opportunistic access control scheme for enhancing IoT-enabled healthcare security using blockchain and machine learning. [PDF]

Sci Rep
Anjum M, Kraiem N, Min H, Dutta AK, Daradkeh YI, Shahab S.   +5 more
europepmc   +1 more source

Blockchain based trust & authentication for decentralized sensor networks

, 2017
Axel Moinet, Benoît Darties, Jean-Luc Baril   +2 more
openalex   +2 more sources

Enhanced efficiency and security in cross-chain transmission of blockchain internet of ports through multi-feature-based joint learning. [PDF]

Sci Rep
Xie Z, Zhang X, Liu X.
europepmc   +1 more source

CSA: Utility Optimization Scheduling Algorithm for IoT Blockchain Sharding Committees. [PDF]

Sensors (Basel)
Cong X, Jing Q, Zi L, Lin C.
europepmc   +1 more source

A blockchain-based smart healthcare system for data protection. [PDF]

iScience
Adeniyi JK, Ajagbe SA, Adeniyi AE, Adeyanju KI, Afolorunso AA, Adigun MO, Ogene I.   +6 more
europepmc   +1 more source

Data privacy model using blockchain reinforcement federated learning approach for scalable internet of medical things

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Internet of Medical Things (IoMT) has typical advancements in the healthcare sector with rapid potential proof for decentralised communication systems that have been applied for collecting and monitoring COVID‐19 patient data. Machine Learning algorithms typically use the risk score of each patient based on risk factors, which could help ...
Chandramohan Dhasaratha, Mohammad Kamrul Hasan, Shayla Islam, Shailesh Khapre, Salwani Abdullah, Taher M. Ghazal, Ahmed Ibrahim Alzahrani, Nasser Alalwan, Nguyen Vo, Md Akhtaruzzaman   +9 more
wiley   +1 more source

Securing Vehicle to Vehicle Communications using Blockchain through Visible Light and Acoustic Side-Channels

, 2017
Sean Rowan, Michael Clear, Mário Gerla, Meriel Huggard, Ciarán Goldrick   +4 more
openalex   +2 more sources

A secured cloud‐medical data sharing with A‐BRSA and Salp ‐Ant Lion Optimisation Algorithm

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Sharing medical data among healthcare providers, researchers, and patients is crucial for efficient healthcare services. Cloud‐assisted smart healthcare (s‐healthcare) systems have made it easier to store EHRs effectively. However, the traditional encryption algorithms used to secure this data can be vulnerable to attacks if the encryption key
Adel Binbusayyis, Abed Alanazi, Shtwai Alsubai, Areej Alasiry, Mehrez Marzougui, Abdullah Alqahtani, Mohemmed Sha, Muhammad Aslam   +7 more
wiley   +1 more source

A Lightweight Accountable Parallel Blockchain Architecture Based on Redactable Blockchain for Agri-Food Traceability. [PDF]

Foods
Chen F, Zhao C, Yang X, Luo N, Sun C.
europepmc   +1 more source