A Hybrid Scheme for Fine-Grained Search and Access Authorization in Fog Computing Environment.
Min XiaoJing ZhouXuejiao LiuMingda JiangPublished in: Sensors (2017)
Keyphrases
- fine grained
- access control
- computing environments
- coarse grained
- tightly coupled
- trust management
- role based access control
- security policies
- service discovery
- grid computing
- user intent
- databases
- pervasive computing environments
- mobile computing
- improving web search
- data lineage
- access control mechanism
- xml documents
- database systems
- artificial intelligence