Results 131 to 140 of about 10,716 (289)

Integrated LEO Constellation and In‐Cabin Distribution System for Continuous Aircraft 5G Connectivity

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT The integration of low Earth orbit (LEO) satellite constellations with commercial aircraft communication systems presents critical challenges in maintaining continuous connectivity during dynamic flight conditions. Current geostationary satellite systems suffer from high round‐trip latency (>$$ > $$ 500 ms) and inadequate coverage at high ...
Raúl Parada   +4 more
wiley   +1 more source

The Integration of AI, Blockchain and IoT for the Sustainable Development of the Logistics Service Industry: Insights From a PRISMA‐Based Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT This study presents an analysis of the literature on artificial intelligence (AI), blockchain and internet of things (IoT) for the sustainable development of the service industry of freight transport and logistics service providers (LSPs).
Roberto Cerchione   +2 more
wiley   +1 more source

Efficient Distributed Ledger Techniques with Applications to Distributed Machine Learning

open access: yes
The full potential of large-scale decentralized systems, particularly in the Internet of Things and distributed learning, is currently constrained by the persistent trilemma of security, scalability, and interoperability that limits the adoption of ...
Taherpour, Amirhossein
core   +1 more source

Blockchain and Food Trust: Will Consumers Pay More?

open access: yesSustainable Development, EarlyView.
ABSTRACT Blockchain is increasingly used in agri‐food supply chains to make products more transparent and trustworthy. Yet, in countries like Italy, where certifications such as PDO, PGI, and organic labels already shape consumer confidence, its added value is still unclear.
Federico Modica   +3 more
wiley   +1 more source

Blockchain for local communities: an exploratory review of token economy aspects

open access: yesFrontiers in Blockchain
Blockchain for local communities are blockchain-based applications that support the participation of people in the social and economic life of their local community.
Irene Domenicale   +3 more
doaj   +1 more source

From Blockchain to Hashgraph: Distributed Ledger Technologies in the Wild

open access: yes, 2023
With the introduction of the term blockchain in 2008, its interest has been increasing in the community since the idea was coined. The reason for this interest is because it provides anonymity, security and integrity without any central third party ...
Akhtar, Zuhaib
core  

Unnatural Causes: Cryptocurrencies, Carbon Credits, and the rise of Neoliberalism from Below

open access: yesEconomic Anthropology, EarlyView.
ABSTRACT Klima is a carbon‐backed cryptocurrency running as a decentralized autonomous organization (DAO). In 2021, it had accumulated 9 million metric tons of digital carbon credits and reached a market value of more than US$1 billion. In 2023, its treasury stored twice as many carbon credits, but its spot price was a tiny fraction compared to 2021 ...
Riccardo De Cristano, Alexander Paulsson
wiley   +1 more source

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