Blockchain‐Based Security Solutions for<scp>IoT</scp>Systems

Hassan, Qusay

doi:10.1002/9781119456735.ch9

Cited by 9 publications

(1 citation statement)

References 10 publications

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“…Here we should mention that transactional databases that are not based on DLT, also exist. For a Bitcoin blockchain overview see [16] and [17].…”

Section: A First Generation Blockchainmentioning

confidence: 99%

Towards Distributed Clouds: A Review About the Evolution of Centralized Cloud Computing, Distributed Ledger Technologies, and A Foresight on Unifying Opportunities and Security Implications

Westerlund¹,

Kratzke²

2018

2018 International Conference on High Performance Computing &Amp; Simulation (HPCS)

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This review focuses on the evolution of cloud computing and distributed ledger technologies (blockchains) over the last decade. Cloud computing relies mainly on a conceptually centralized service provisioning model, while blockchain technologies originate from a peer-to-peer and a completely distributed approach. Still, noteworthy commonalities between both approaches are often overlooked by researchers. Therefore, to the best of the authors knowledge, this paper reviews both domains in parallel for the first time. We conclude that both approaches have advantages and disadvantages. The advantages of centralized service provisioning approaches are often the disadvantages of distributed ledger approaches and vice versa. It is obviously an interesting question whether both approaches could be combined in a way that the advantages can be added while the disadvantages could be avoided. We derive a software stack that could build the foundation unifying the best of these two worlds and that would avoid existing shortcomings like vendor lock-in, some security problems, and inherent platform dependencies.

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“…Here we should mention that transactional databases that are not based on DLT, also exist. For a Bitcoin blockchain overview see [16] and [17].…”

Section: A First Generation Blockchainmentioning

confidence: 99%

Towards Distributed Clouds: A Review About the Evolution of Centralized Cloud Computing, Distributed Ledger Technologies, and A Foresight on Unifying Opportunities and Security Implications

Westerlund¹,

Kratzke²

2018

2018 International Conference on High Performance Computing &Amp; Simulation (HPCS)

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IoT-Based Secure Communication to Enhance Blockchain Model

Nayancy¹,

Dutta²

2020

Lecture Notes in Electrical Engineering

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Phonendo: a platform for publishing wearable data on distributed ledger technologies

et al. 2023

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Nowadays, Internet of Things (IoT) devices, especially wearable devices, are commonly integrated into modern intelligent healthcare software. These devices enable medical practitioners to monitor pervasively patients’ parameters outside the clinical environment. However, the ease of manipulating wearable devices and their data streams raises concerns regarding patient privacy and data trust. Distributed ledger technologies (DLT) offer solutions to enhance resistance against information manipulation and eliminate single points of failure. By leaveraging DLT, wearable-based solutions can be developed with a wider range of capabilities. This paper carries out an analysis of shortcomings, limitations, potential applications and needs in the medical domain, to introduce Phonendo 1.0, a DLT–IoT-based platform designed to capture data streams from wearable devices and publishing them on a distributed ledger technology infrastructure. The architecture and its difference services are justified based on the identified needs and challenges in the medical domain.

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Blockchain‐Based Security Solutions forIoTSystems

Cited by 9 publications

References 10 publications

Towards Distributed Clouds: A Review About the Evolution of Centralized Cloud Computing, Distributed Ledger Technologies, and A Foresight on Unifying Opportunities and Security Implications

Towards Distributed Clouds: A Review About the Evolution of Centralized Cloud Computing, Distributed Ledger Technologies, and A Foresight on Unifying Opportunities and Security Implications

IoT-Based Secure Communication to Enhance Blockchain Model

Phonendo: a platform for publishing wearable data on distributed ledger technologies

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