Fine-grained multi-authority access control in IoT-enabled mHealth.
Qi LiHongbo ZhuJinbo XiongRuo MoZuobin YingHuaqun WangPublished in: Ann. des Télécommunications (2019)
Keyphrases
- fine grained
- access control
- coarse grained
- data security
- dynamic access control
- security mechanisms
- management system
- security policies
- access control policies
- role based access control
- rbac model
- security requirements
- access control models
- data lineage
- concurrency control
- service providers
- database security
- access control mechanism
- data management