Abstract
Authorization models have become a hot topic for debate in recent years because of sharing healthcare data among different resources. Although authorization models have been developed and applied to various applications to prevent unauthorized access to sensitive healthcare data, there is no system model on cross-domain access control and combined context of team collaboration and workflow. This paper describes a cross-domain healthcare scenario based on current issues and interaction of relevant entities. This work has led us to propose a new fully decentralized access control framework for a dynamic cross-domain authorization model, where this framework is policy based to meet the requirements of cross-domain in healthcare environments.
| Original language | English |
|---|---|
| Title of host publication | IFIP/IEEE International Symposium on Integrated Network Management, IM 2019 |
| Editors | Alex Clemm, Shingo Ata, Jerome Francois |
| Place of Publication | Piscataway NJ USA |
| Publisher | IEEE, Institute of Electrical and Electronics Engineers |
| Pages | 643-648 |
| Number of pages | 6 |
| ISBN (Electronic) | 9783903176157 |
| ISBN (Print) | 9781728106182 |
| Publication status | Published - 2019 |
| Event | IFIP/IEEE International Symposium on Integrated Network Management (IM) 2019 - Arlington, United States of America Duration: 8 Apr 2019 → 12 Apr 2019 https://im2019.ieee-im.org/ |
Conference
| Conference | IFIP/IEEE International Symposium on Integrated Network Management (IM) 2019 |
|---|---|
| Abbreviated title | IM 2019 |
| Country/Territory | United States of America |
| City | Arlington |
| Period | 8/04/19 → 12/04/19 |
| Internet address |
Keywords
- Anonymity
- Attribute-based access control (ABAC)
- Cross-domain
- Distributed environments
- Healthcare
- Privacy
- Security