Adaptive Oblivious Transfer with Access Control from Lattice Assumptions.
Benoît LibertSan LingFabrice MouhartemKhoa NguyenHuaxiong WangPublished in: ASIACRYPT (1) (2017)
Keyphrases
- access control
- dynamic access control
- fine grained
- data security
- security policies
- identity management
- access control policies
- role based access control
- security mechanisms
- database security
- access control mechanism
- rbac model
- access control models
- security model
- security requirements
- access control systems
- role assignment
- role based access control model
- security architecture
- usage control
- unauthorized access