带权重谓词的可选事务逻辑及其访问控制应用 (Optional Transaction Logic with Weighted Predicates and its Application in Access Control).
Li MaYinyu HuoYong ZhongXiaolin QinPublished in: 计算机科学 (2016)
Keyphrases
- access control
- fine grained
- dynamic access control
- data security
- security policies
- business transactions
- access control policies
- role based access control
- security mechanisms
- database
- access control models
- role based access control model
- rbac model
- security model
- database security
- concurrency control
- access control systems
- security requirements
- security architecture
- real time database systems
- transaction processing
- role assignment
- object oriented