Flexible and Lightweight Access Control for Online Healthcare Social Networks in the Context of the Internet of Things.
Zhen QinJianfei SunDajiang ChenHu XiongPublished in: Mob. Inf. Syst. (2017)
Keyphrases
- lightweight
- access control
- social networks
- fine grained
- security policies
- dynamic access control
- data security
- role based access control
- access control policies
- access control models
- context aware
- security mechanisms
- ubiquitous computing
- mobile devices
- social context
- health care
- rfid tags
- database security
- information systems