Decentralized group key management for hierarchical access control using multilinear forms.
Wei ZhouYang XuGuojun WangPublished in: Concurr. Comput. Pract. Exp. (2016)
Keyphrases
- access control
- fine grained
- dynamic access control
- data security
- security policies
- role based access control
- security mechanisms
- access control policies
- peer to peer
- role based access control model
- access control models
- access control systems
- security architecture
- multi agent
- security model
- identity management
- database security
- rbac model
- data protection
- access control mechanism
- security requirements
- role assignment
- computer systems