Keyphrases
- access control
- cross domain
- data security
- security mechanisms
- security requirements
- scheme for wireless sensor networks
- security model
- identity management
- rbac model
- key management
- access control mechanism
- security policies
- multi domain
- stream cipher
- lightweight
- role based access control
- context aware
- authentication and access control
- knowledge transfer
- access control policies
- security analysis
- data aggregation
- transfer learning
- distributed systems
- wireless sensor networks
- mobile devices