Enhancing identity and access management using Hyperledger Fabric and OAuth 2.0: A block-chain-based approach for security and scalability for healthcare industry
Block-chain-based Identity and access management framework is a promising solution to privacy and security issues raised during the exchange of patient data in the healthcare industry. This technology ensures the confidentiality and integrity of sensitive information by providing a decentralized and...
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| Format: | Article |
| Language: | English |
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KeAi Communications Co., Ltd.
2024-01-01
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| Series: | Internet of Things and Cyber-Physical Systems |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2667345223000470 |
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| author | Shrabani Sutradhar Sunil Karforma Rajesh Bose Sandip Roy Sonia Djebali Debnath Bhattacharyya |
| author_facet | Shrabani Sutradhar Sunil Karforma Rajesh Bose Sandip Roy Sonia Djebali Debnath Bhattacharyya |
| author_sort | Shrabani Sutradhar |
| collection | DOAJ |
| description | Block-chain-based Identity and access management framework is a promising solution to privacy and security issues raised during the exchange of patient data in the healthcare industry. This technology ensures the confidentiality and integrity of sensitive information by providing a decentralized and immutable ledger. In our research, we propose an identity and access management system that employs Hyper-ledger Fabric and OAuth 2.0 for improved security and scalability. This combination allows for transparency and immutability of user transactions and minimizes the risk of fraud and unauthorized access. Additionally, Hyper-ledger Fabric's privacy, security, and scalability features enable granular access control to sensitive information, while OAuth 2.0 authorizes only trusted third-party applications to access specific data on the Fabric network. The proposed approach can handle large volumes of data and support multiple applications, thus providing a secure and scalable solution for managing access to the Fabric network. Moreover, our solution employs Role-based access control based on the patient's role, ensuring privacy and confidentiality. Our statistical analysis demonstrates that the proposed approach can efficiently and securely manage patient identity and access, potentially transforming the healthcare industry by enhancing data interoperability, reducing fraud and errors, and improving patient privacy and security. Furthermore, our solution can facilitate compliance with regulatory requirements such as HIPAA and GDPR. |
| format | Article |
| id | doaj-art-427ed66140844273b16b1b021aa87418 |
| institution | Kabale University |
| issn | 2667-3452 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | KeAi Communications Co., Ltd. |
| record_format | Article |
| series | Internet of Things and Cyber-Physical Systems |
| spelling | doaj-art-427ed66140844273b16b1b021aa874182025-01-27T04:22:33ZengKeAi Communications Co., Ltd.Internet of Things and Cyber-Physical Systems2667-34522024-01-0144967Enhancing identity and access management using Hyperledger Fabric and OAuth 2.0: A block-chain-based approach for security and scalability for healthcare industryShrabani Sutradhar0Sunil Karforma1Rajesh Bose2Sandip Roy3Sonia Djebali4Debnath Bhattacharyya5Department of Computational Sciences, Brainware University, West Bengal, IndiaDepartment of Computer Sciences, The University of Burdwan, West Bengal, IndiaDepartment of Computer Science & Engineering, JIS University, West Bengal, IndiaDepartment of Computer Science & Engineering, JIS University, West Bengal, India; Corresponding author.Pôle universitaire Léonard De Vinci, Research Center, 92 916, Paris La Défense, FranceKoneru Lakshmaiah Education Foundation, Vaddeswaram, 522302, Andhra Pradesh, IndiaBlock-chain-based Identity and access management framework is a promising solution to privacy and security issues raised during the exchange of patient data in the healthcare industry. This technology ensures the confidentiality and integrity of sensitive information by providing a decentralized and immutable ledger. In our research, we propose an identity and access management system that employs Hyper-ledger Fabric and OAuth 2.0 for improved security and scalability. This combination allows for transparency and immutability of user transactions and minimizes the risk of fraud and unauthorized access. Additionally, Hyper-ledger Fabric's privacy, security, and scalability features enable granular access control to sensitive information, while OAuth 2.0 authorizes only trusted third-party applications to access specific data on the Fabric network. The proposed approach can handle large volumes of data and support multiple applications, thus providing a secure and scalable solution for managing access to the Fabric network. Moreover, our solution employs Role-based access control based on the patient's role, ensuring privacy and confidentiality. Our statistical analysis demonstrates that the proposed approach can efficiently and securely manage patient identity and access, potentially transforming the healthcare industry by enhancing data interoperability, reducing fraud and errors, and improving patient privacy and security. Furthermore, our solution can facilitate compliance with regulatory requirements such as HIPAA and GDPR.http://www.sciencedirect.com/science/article/pii/S2667345223000470Identity & access managementBlock-chainHyper-ledger fabric networkOAuth2.0Role-based access control system |
| spellingShingle | Shrabani Sutradhar Sunil Karforma Rajesh Bose Sandip Roy Sonia Djebali Debnath Bhattacharyya Enhancing identity and access management using Hyperledger Fabric and OAuth 2.0: A block-chain-based approach for security and scalability for healthcare industry Internet of Things and Cyber-Physical Systems Identity & access management Block-chain Hyper-ledger fabric network OAuth2.0 Role-based access control system |
| title | Enhancing identity and access management using Hyperledger Fabric and OAuth 2.0: A block-chain-based approach for security and scalability for healthcare industry |
| title_full | Enhancing identity and access management using Hyperledger Fabric and OAuth 2.0: A block-chain-based approach for security and scalability for healthcare industry |
| title_fullStr | Enhancing identity and access management using Hyperledger Fabric and OAuth 2.0: A block-chain-based approach for security and scalability for healthcare industry |
| title_full_unstemmed | Enhancing identity and access management using Hyperledger Fabric and OAuth 2.0: A block-chain-based approach for security and scalability for healthcare industry |
| title_short | Enhancing identity and access management using Hyperledger Fabric and OAuth 2.0: A block-chain-based approach for security and scalability for healthcare industry |
| title_sort | enhancing identity and access management using hyperledger fabric and oauth 2 0 a block chain based approach for security and scalability for healthcare industry |
| topic | Identity & access management Block-chain Hyper-ledger fabric network OAuth2.0 Role-based access control system |
| url | http://www.sciencedirect.com/science/article/pii/S2667345223000470 |
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