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
Citations
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Journal ArticleDOI
Toward Trust in Internet of Things Ecosystems: Design Principles for Blockchain-Based IoT Applications
TL;DR: This article develops and evaluates a blockchain-based IoT sensor data logging and monitoring system and shows that such systems should provide modularity, data parsimony, and availability in addition to domain-specific principles.
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Processes, benefits, and challenges for adoption of blockchain technologies in food supply chains: a thematic analysis
TL;DR: This paper aims to explore the adoption of blockchain technologies in food supply chains with a thematic analysis, and identifies seven first-order themes and two second- order themes in adoption processes and proposes how to improve blockchain adoption inFood supply chains in practice.
Journal ArticleDOI
A Novel Trust Evaluation Process for Secure Localization Using a Decentralized Blockchain in Wireless Sensor Networks
Tai-hoon Kim,Rekha Goyat,Mritunjay Kumar Rai,Gulshan Kumar,William J Buchanan,Rahul Saha,Reji Thomas +6 more
TL;DR: A blockchain-based trust management model is proposed to enhance trust relationship among beacon nodes and to eradicate malicious nodes in Wireless Sensor Networks (WSNs) by discarding the beacon node with least trust value.
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A Survey on the Integration of Blockchain With IoT to Enhance Performance and Eliminate Challenges
TL;DR: In this paper, the authors proposed an architectural design to integrate IoT with blockchain in two layers using dew and cloudlet computing to guarantee a decentralized data storage and processing and address security and anonymity challenges and achieve transparency and efficient authentication service.
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Blockchain-based security & privacy for biomedical and healthcare information exchange systems
Mukesh Soni,Dileep Kumar Singh +1 more
TL;DR: This chapter will address the blockchain impact on the healthcare and biomedical industry for security and privacy purpose.
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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