Fine-grained Device and Data Access Control of Community Medical Internet of Things.
Cheng HuangZiyang ZhangJing HuangFulong ChenPublished in: MSN (2020)
Keyphrases
- fine grained
- access control
- coarse grained
- data lineage
- data security
- data collection
- unauthorized access
- security policies
- dynamic access control
- database
- access control models
- database security
- data sources
- distributed data
- role based access control
- data protection
- concurrency control
- rbac model
- data model
- databases