On blockchain and its integration with IoT. Challenges and opportunities
TLDR
This paper focuses on the relationship between blockchain and IoT, investigates challenges in blockchain IoT applications, and surveys the most relevant work in order to analyze how blockchain could potentially improve the IoT.About:
This article is published in Future Generation Computer Systems.The article was published on 2018-11-01 and is currently open access. It has received 1255 citations till now. The article focuses on the topics: Smart contract.read more
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Blockchain Assisted Decentralized Federated Learning (BLADE-FL): Performance Analysis and Resource Allocation.
TL;DR: Wang et al. as mentioned in this paper proposed a decentralized federated learning (FL) framework by integrating blockchain into FL, namely, blockchain assisted decentralized FL (BLADE-FL), where each client broadcasts the trained model to other clients, aggregates its own model with received ones, and then competes to generate a block before its local training of the next round.
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A new scalable authentication and access control mechanism for 5G-based IoT
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Blockchain, an enabling technology for transparent and accountable decentralized public participatory GIS
Mahdi Farnaghi,Ali Mansourian +1 more
TL;DR: This study suggests that PPGISs should be developed as decentralized applications (DApp) based on Ethereum blockchain technology to have a fully open, transparent, and accountable environment for public participation.
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Blockchain and the Industrial Internet of Things: A requirement taxonomy and systematic fit analysis
TL;DR: The need to understand to which degree Blockchain is a suitable technology in manufacturing, especially in context of the IIOT, is addressed, which contributes a requirement taxonomy which serves as the foundation for a systematic fit assessment.
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Trust aware localized routing and class based dynamic block chain encryption scheme for improved security in WSN
TL;DR: A novel trust aware localized routing and class based dynamic encryption scheme has been presented that introduces higher performance data security and improves the overall network performance.
References
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Journal ArticleDOI
Blockchains and Smart Contracts for the Internet of Things
TL;DR: The conclusion is that the blockchain-IoT combination is powerful and can cause significant transformations across several industries, paving the way for new business models and novel, distributed applications.
Proceedings ArticleDOI
Hyperledger fabric: a distributed operating system for permissioned blockchains
Elli Androulaki,Artem Barger,Vita Bortnikov,Christian Cachin,Konstantinos Christidis,Angelo De Caro,David Michael Enyeart,Christopher Ferris,Gennady Laventman,Yacov Manevich,Srinivasan Muralidharan,Chet Murthy,Binh Nguyen,Manish Sethi,Gari Singh,Keith Smith,Alessandro Sorniotti,Chrysoula Stathakopoulou,Marko Vukolic,Sharon Weed Cocco,Jason Yellick +20 more
TL;DR: This paper describes Fabric, its architecture, the rationale behind various design decisions, its most prominent implementation aspects, as well as its distributed application programming model, and shows that Fabric achieves end-to-end throughput of more than 3500 transactions per second in certain popular deployment configurations.
Proceedings ArticleDOI
Decentralizing Privacy: Using Blockchain to Protect Personal Data
TL;DR: A decentralized personal data management system that ensures users own and control their data is described, and a protocol that turns a block chain into an automated access-control manager that does not require trust in a third party is implemented.
Journal ArticleDOI
Blockchain challenges and opportunities: a survey
TL;DR: The blockchain taxonomy is given, the typical blockchain consensus algorithms are introduced, typical blockchain applications are reviewed, and the future directions in the blockchain technology are pointed out.
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