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A Privacy-Preserving Symptoms Retrieval System with the Aid of Homomorphic Encryption and Private Set Intersection Schemes.
- Source :
-
Algorithms . May2023, Vol. 16 Issue 5, p244. 16p. - Publication Year :
- 2023
-
Abstract
- This work presents an efficient and effective system allowing hospitals to share patients' private information while ensuring that each hospital database's medical records will not be leaked; moreover, the privacy of patients who access the data will also be protected. We assume that the thread model of the hospital's security is semi-honest (i.e., curious but honest), and each hospital hired a trusted medical records department administrator to manage patients' private information from other hospitals. With the help of Homomorphic Encryption- and Private Set Intersection -related algorithms, our proposed system protects patient privacy, allows physicians to obtain patient information across hospitals, and prevents threats such as troublesome insider attacks and man-in-the-middle attacks. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 19994893
- Volume :
- 16
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Algorithms
- Publication Type :
- Academic Journal
- Accession number :
- 163939774
- Full Text :
- https://doi.org/10.3390/a16050244