Massive Access Control Aided by Knowledge-Extraction for Co-Existing Periodic and Random Services over Wireless Clinical Networks.
Qinghe DuWeidong ZhaoWeimin LiXuelin ZhangBo SunHoubing SongPinyi RenLi SunYichen WangPublished in: J. Medical Syst. (2016)
Keyphrases
- access control
- knowledge extraction
- identity management
- access control mechanism
- fine grained
- dynamic access control
- data security
- knowledge discovery
- directory service
- security policies
- security architecture
- data mining
- trust relationships
- role based access control
- access control policies
- service oriented
- access control models
- heterogeneous networks
- security mechanisms
- web services
- database security
- social networks
- medical data
- ubiquitous computing
- wireless networks
- service providers
- security requirements
- data centric
- health care
- enterprise network
- clinical data
- computer networks
- context aware
- peer to peer
- distributed systems
- rbac model
- digital libraries
- database systems