理学 访问控制 释 discretionary access control 自主访问控制 一种根据计算机系统中资源的所有者个人的意愿对信息资源实施访问控制的安全机制。
数据库 数据库管理系统及其实现技术 释文 discretionary access control 自主存取控制 信息安全 信息系统安全防护技术 释文 discretionary access control, DAC 自主访问控制
- cantilever erection method
- cantilever mill
- cantilever rock boring machine
- cantilever self-elevating platform
- cantilever steel platform
- cantilever structure
- canting
- Cantonese
- Cantonese embroidery
- cantonese mooncake
- Cantonese Opera
- Cantonese Opera Art Center Theatre of Guangdong Province
- Cantonese Opera Art Museum
- Cantonese opera film
- Cantonese opera film history
- Cantonese opera music
- Cantonese Opera Troupe of Guangdong Province
- Cantonese Opera Troupe of Nanning City
- Canton-Hong Kong opera troupes
- canton love-pea vine
- Canton Photographic Society
- CantonTower
- Cantor
- Cantor algebra
- Cantor axiom