资源层次 meaning in English
resource level
Examples
- The strategic analysis on gradation development of tourism resource in shandong province
山东省旅游资源层次开发的战略研究 - Includes a complete discussion of the internal topology of the protected resource hierarchy
）全面讨论了受保护资源层次结构的内部拓扑。 - The workbench and the jdt keep parallel resource hierarchies , the former representing projects , folders and files , while the other representing java projects , packages and classes
工作台和jdt维持的是平行的资源层次，前者描述项目、文件夹和文件，而后者描述的是java项目、包和类。 - If a user has been granted a role with a specific role type for a specific resource , that user is automatically allowed the same level of access on all descendent resources within the protected resource hierarchy that is , nested sub - pages through role inheritance
如果授予用户的角色具有特定资源的特定类型，则自动允许用户通过角色继承同级访问受保护资源层次结构内的所有派生资源（即嵌套的子页面） 。 - We characterized the security issues in asp - based networked manufacturing system , especially the issue of the user access control . then the typical methods of access control were introduced , which include discretionary access control ( dac ) , mandatory access control ( mac ) , role - based access control ( rbac ) , task - based access control ( tbac ) , coalition - based access control ( cbac ) and relationship - driven access control ( rdac ) and so on . based on that , we provided an integrated user access control model , which was composed of rbac , tbac , rdac and cbac
本章描述了asp和网络化制造系统的安全性问题，尤其是用户访问控制的问题；接着介绍了几种浙江大学博士学位论文典型的访问控制方法，包括强制访问控制、任意访问控制、基于角色的访问控制、基于任务的访问控制，以及基于公司关系的访问控制、基于企业联盟的访问控制等;在前面描述的典型访问控制模型基础上，给出了一个网络化制造系统的综合访问控制模型，包括网络化制造系统的用户和资源层次关系图、访问控制参考模型和访问控制过程模型，并定义了各个模型中的相关元素和关系，给出了各级约束验证和授权的表达;最后我们给出了以xacml为基础的网络化制造系统的访问控制描述语言。