Print Email Facebook Twitter Integrating Consent Management Techniques into Blockchain-Based Medical Data Sharing Title Integrating Consent Management Techniques into Blockchain-Based Medical Data Sharing Author Jacobs, Ben (TU Delft Electrical Engineering, Mathematics and Computer Science; TU Delft Software Technology) Contributor Lal, C. (mentor) Conti, M. (mentor) Oliehoek, F.A. (graduation committee) Degree granting institution Delft University of Technology Programme Computer Science and Engineering Project CSE3000 Research Project Date 2021-07-01 Abstract The health industry is a data-intensive domain. Sharing medical data between medical facilities is necessary for providing good healthcare as well as for research in the healthcare domain. However, due to the sensitive and personal nature of health data, challenges arise when sharing this data. Consent management is a key aspect. The use of blockchain technology can enable patients to be the owner of their data, and allow them to manage who is able to view and process their data. In this paper, we define the requirements for an adequate consent management system for blockchain-based medical data sharing. After that, we compare the related work and identify limitations based on the requirements. Finally, we provide a highly dynamic consent management system with fine-grained access control using hierarchical structures, based on the Hyperledger Fabric permissioned blockchain. The proposed solution complies with the EU General Data Protection Regulation and addresses important privacy issues. Subject consent managementhealth data sharingblockchainprivacy To reference this document use: http://resolver.tudelft.nl/uuid:b40c42e6-4369-46cf-a49a-4d50123ff505 Part of collection Student theses Document type bachelor thesis Rights © 2021 Ben Jacobs Files PDF Research_Paper_Ben_Jacobs.pdf 871.67 KB Close viewer /islandora/object/uuid:b40c42e6-4369-46cf-a49a-4d50123ff505/datastream/OBJ/view