Supporting secure and efficient collaborative health information exchange: A hybrid blockchain and ontology based approach

IF 6.9 3区 计算机科学 Q1 COMPUTER SCIENCE, INFORMATION SYSTEMS Blockchain-Research and Applications Pub Date : 2025-03-01 DOI:10.1016/j.bcra.2024.100248
Ramandeep Kaur Sandhu , Manoj A Thomas , Kweku Muata Osei-Bryson
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Abstract

Patients visit different healthcare institutions during their lifetime, and as a result, their personal health records are stored across different healthcare information systems. Cross-institutional patient data sharing is essential to provide caregivers with a comprehensive view of patients’ health profiles and improving the quality of care. However, security, semantic interoperability, and trust are major barriers that limit seamless exchange of healthcare data. To address these concerns, we apply the Design Science Research (DSR) methodology to propose and develop a functional blockchain-based healthcare information exchange system. At its core, the DSR artifact, called Blockchain-based Healthcare Information Exchange System (B-HIES), integrates private permissioned blockchain technology and interactive ontology mapping techniques. The efficacy and complementarity of the solution are evaluated based on a combination of scenario-based simulation and logically informed arguments. The integration of permissioned blockchain technology and interactive ontology mapping techniques in our proposed solution provides secure, reliable, and trustworthy data exchange among healthcare institutions. This paper discusses how the solution streamlines patent data exchange in heterogeneous healthcare networks. We note that developing such a system is a complex process and requires the involvement of experts with specialized knowledge in a variety of disciplines, such as blockchain, ontologies, healthcare, and medicine.
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来源期刊
CiteScore
11.30
自引率
3.60%
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0
期刊介绍: Blockchain: Research and Applications is an international, peer reviewed journal for researchers, engineers, and practitioners to present the latest advances and innovations in blockchain research. The journal publishes theoretical and applied papers in established and emerging areas of blockchain research to shape the future of blockchain technology.
期刊最新文献
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