A Practical Universal Consortium Blockchain Paradigm for Patient Data Portability on the Cloud Utilizing Delegated Identity Management
| Author | Sabir, Abdulbadi |
| Author | Fetais, Noora |
| Available date | 2024-03-10T05:42:10Z |
| Publication Date | 2020 |
| Publication Name | 2020 IEEE International Conference on Informatics, IoT, and Enabling Technologies, ICIoT 2020 |
| Resource | Scopus |
| Abstract | This paper presents a blockchain system that exploits the base modular features of the Hyperledger Fabric framework to allow for a new, patient-centric, practical data portability paradigm. The system empowers patients by allowing them to choose the entities they trust in the partially decentralized model, in an attempt to minimize the drawbacks associated with the resultant partial centralization. Data is stored in the cloud, and a fingerprint of the data is stored on the blockchain, allowing for data provenance, integrity, auditability and entity accountability. A simple yet effective method of identity management delegation is detailed, which accounts for and addresses human error in private key management in a practical manner. |
| Sponsor | VII. ACKNOWLEDGEMENTS This paper was made possible by QUCP-CENG-2019-1 grant by Qatar University Fund. The statements made herein are solely the responsibility of the authors. |
| Language | en |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Subject | blockchain cloud healthcare identity management patient-centric |
| Type | Conference Paper |
| Pagination | 484-489 |
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Network & Distributed Systems [64 items ]