Research on Privacy-Preserving Methods of Electronic Medical Records
Abstract
With the development of Internet technology, electronic medical records (EMRs) are gradually replacing the traditional medical records because of their advantage of portability and ease of storage. At the same time, due to the large number of patient data in EMRs, protecting patients’ privacy is an increasing concern that should not be overlooked or understated. This paper studies the privacy preservation mechanism of electronic medical records through two aspects: In the hospital information system, it is analyzed from the policy and regulation, management mechanism and technology level; In the aspect of EMR publishing, this paper mainly introduces K-Anonymity mechanism and differential privacy, which are commonly used privacy protection methods for data publishing.
- Publication:
-
Journal of Physics Conference Series
- Pub Date:
- March 2019
- DOI:
- 10.1088/1742-6596/1176/2/022029
- Bibcode:
- 2019JPhCS1176b2029W