A Blockchain Based Secure IoT System Using Device Identity Management Article Swipe
YOU?
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· 2022
· Open Access
·
· DOI: https://doi.org/10.3390/s22197535
Sharing data securely and efficiently has been identified as an issue in IoT-based smart systems such as smart cities, smart agriculture, smart health, etc. A large number of IoT devices are used in these smart systems and they produce a large amount of data. IoT devices generally have limited storage and processing capabilities, and configuring any security techniques on these devices is a challenge. In this paper, we propose a novel device identity management approach for blockchain-based IoT systems that provides data security in two ways. Firstly, a lightweight time-based identification protocol that uses hub identification for validating data. Secondly, data storage is augmented with an effective blockchain application for providing easy access and immutability for data sharing among multiple parties. Our initial prototype implementation shows that: our identity management approach can be implemented in large scale settings, our system can be effectively implemented in blockchain platforms, and our performance evaluation result shows that the prototype fulfills system requirements adequately.
Related Topics
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.3390/s22197535
- https://www.mdpi.com/1424-8220/22/19/7535/pdf?version=1665623576
- OA Status
- gold
- Cited By
- 36
- References
- 26
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4303981184
Raw OpenAlex JSON
- OpenAlex ID
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https://openalex.org/W4303981184Canonical identifier for this work in OpenAlex
- DOI
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https://doi.org/10.3390/s22197535Digital Object Identifier
- Title
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A Blockchain Based Secure IoT System Using Device Identity ManagementWork title
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articleOpenAlex work type
- Language
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enPrimary language
- Publication year
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2022Year of publication
- Publication date
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2022-10-04Full publication date if available
- Authors
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Fariza Sabrina, Nan Li, Shaleeza SohailList of authors in order
- Landing page
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https://doi.org/10.3390/s22197535Publisher landing page
- PDF URL
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https://www.mdpi.com/1424-8220/22/19/7535/pdf?version=1665623576Direct link to full text PDF
- Open access
-
YesWhether a free full text is available
- OA status
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goldOpen access status per OpenAlex
- OA URL
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https://www.mdpi.com/1424-8220/22/19/7535/pdf?version=1665623576Direct OA link when available
- Concepts
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Blockchain, Computer science, Identity management, Immutability, Data sharing, Identification (biology), Internet of Things, Computer security, Data management, Identity (music), Protocol (science), Smart device, Radio-frequency identification, Embedded system, Access control, Database, Operating system, Botany, Pathology, Biology, Medicine, Alternative medicine, Acoustics, PhysicsTop concepts (fields/topics) attached by OpenAlex
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36Total citation count in OpenAlex
- Citations by year (recent)
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2025: 13, 2024: 10, 2023: 13Per-year citation counts (last 5 years)
- References (count)
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26Number of works referenced by this work
- Related works (count)
-
10Other works algorithmically related by OpenAlex
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