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A Secure and Lightweight Three-Factor-Based Authentication Scheme for Smart Healthcare Systems †
Internet of Things (IoT) technology has recently been integrated with various healthcare devices to monitor patients’ health status and share it with their healthcare practitioners. Since healthcare data often contain personal and sensitive information, healthcare systems must provide a secure user...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7763045/ https://www.ncbi.nlm.nih.gov/pubmed/33322813 http://dx.doi.org/10.3390/s20247136 |
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author | Ryu, Jihyeon Kang, Dongwoo Lee, Hakjun Kim, Hyoungshick Won, Dongho |
author_facet | Ryu, Jihyeon Kang, Dongwoo Lee, Hakjun Kim, Hyoungshick Won, Dongho |
author_sort | Ryu, Jihyeon |
collection | PubMed |
description | Internet of Things (IoT) technology has recently been integrated with various healthcare devices to monitor patients’ health status and share it with their healthcare practitioners. Since healthcare data often contain personal and sensitive information, healthcare systems must provide a secure user authentication scheme. Recently, Adavoudi-Jolfaei et al. and Sharma and Kalra proposed a lightweight protocol using hash function encryption only for user authentication on wireless sensor systems. In this paper, we found some weaknesses in target schemes. We propose a novel three-factor lightweight user authentication scheme that addresses these weaknesses and verifies the security of the proposed scheme using a formal verification tool called ProVerif. In addition, our proposed scheme outperforms other proposed symmetric encryption-based schemes or elliptic curve-based schemes. |
format | Online Article Text |
id | pubmed-7763045 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-77630452020-12-27 A Secure and Lightweight Three-Factor-Based Authentication Scheme for Smart Healthcare Systems † Ryu, Jihyeon Kang, Dongwoo Lee, Hakjun Kim, Hyoungshick Won, Dongho Sensors (Basel) Article Internet of Things (IoT) technology has recently been integrated with various healthcare devices to monitor patients’ health status and share it with their healthcare practitioners. Since healthcare data often contain personal and sensitive information, healthcare systems must provide a secure user authentication scheme. Recently, Adavoudi-Jolfaei et al. and Sharma and Kalra proposed a lightweight protocol using hash function encryption only for user authentication on wireless sensor systems. In this paper, we found some weaknesses in target schemes. We propose a novel three-factor lightweight user authentication scheme that addresses these weaknesses and verifies the security of the proposed scheme using a formal verification tool called ProVerif. In addition, our proposed scheme outperforms other proposed symmetric encryption-based schemes or elliptic curve-based schemes. MDPI 2020-12-12 /pmc/articles/PMC7763045/ /pubmed/33322813 http://dx.doi.org/10.3390/s20247136 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Ryu, Jihyeon Kang, Dongwoo Lee, Hakjun Kim, Hyoungshick Won, Dongho A Secure and Lightweight Three-Factor-Based Authentication Scheme for Smart Healthcare Systems † |
title | A Secure and Lightweight Three-Factor-Based Authentication Scheme for Smart Healthcare Systems † |
title_full | A Secure and Lightweight Three-Factor-Based Authentication Scheme for Smart Healthcare Systems † |
title_fullStr | A Secure and Lightweight Three-Factor-Based Authentication Scheme for Smart Healthcare Systems † |
title_full_unstemmed | A Secure and Lightweight Three-Factor-Based Authentication Scheme for Smart Healthcare Systems † |
title_short | A Secure and Lightweight Three-Factor-Based Authentication Scheme for Smart Healthcare Systems † |
title_sort | secure and lightweight three-factor-based authentication scheme for smart healthcare systems † |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7763045/ https://www.ncbi.nlm.nih.gov/pubmed/33322813 http://dx.doi.org/10.3390/s20247136 |
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