Abstract
In the Internet of things (IoT), security and privacy issues are a fundamental challenge determining the successful implementation of many IoT applications. Distributed ledger technology (e.g., Blockchain) offers a great promise to solve these issues. Blockchain-based solutions support security and privacy, yet they involve significant energy due to mining, low throughput, and computational overhead that is not acceptable for IoT resource-constrained devices. In this paper, we propose an energy-efficient Privacy-Preserving Distributed Intelligence approach (PPDI) by adopting the IOTA technology. IOTA is an emerging distributed ledger technology that allows for zero fees transactions for the IoT. The proposed PPDI aims to address the privacy issues in the IoT by using the IOTA Masked Authenticated Messaging (MAM) protocol. MAM ensures privacy by encrypting and granting permission to authorized users to access data. This paper presents a healthcare scenario that demonstrate how IOTA MAM can be used to address the privacy issue in the IoT. The experimental results clearly show that IOTA MAM is a feasible solution that can be used to solve privacy related issues in the IoT domain.
Original language | English |
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Title of host publication | Proceedings of the 7th International Conference on Internet of Things, Big Data and Security |
Subtitle of host publication | IoTBDS 2022 |
Editors | Denis Bastieri, Gary Wills, Péter Kacsuk, Victor Chang |
Publisher | SciTePress |
Pages | 174-182 |
Number of pages | 9 |
Volume | 1 |
ISBN (Print) | 9789897585647 |
DOIs | |
Publication status | Published - 22 Apr 2022 |
Event | 7th International Conference on Internet of Things, Big Data and Security - Virtual, Portugal Duration: 22 Apr 2022 → 24 Apr 2022 Conference number: 7 https://iotbds.scitevents.org |
Publication series
Name | Proceedings of the International Conference on Internet of Things, Big Data and Security |
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Publisher | Scitepress |
ISSN (Print) | 2184-4976 |
Conference
Conference | 7th International Conference on Internet of Things, Big Data and Security |
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Abbreviated title | IoTBDS 2022 |
Country/Territory | Portugal |
Period | 22/04/22 → 24/04/22 |
Internet address |