一个大型数据库(称为资产服务器)存储每个3d模型、纹理、角色和其他资产的详细信息。
A large database (known as the asset Server) holds the details of every 3d model, texture, avatar, or other asset.
文章分析了SYBASE数据库管理系统的安全控制机制和基于角色的数据访问控制模型。
This paper analyzes the security mechanism of SYBASE database management system and the model of Role-based Access Control.
详细介绍并讨论基于角色控制的数据库模型和API模型的实现方法。
Detailed discussion is given regarding the implementation of models of RBAC database and API.
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