ISO/IEC 9594-2:2017 信息技术 开放系统互连 目录 第2部分：模型

标准编号：ISO/IEC 9594-2:2017

中文名称：信息技术 开放系统互连 目录 第2部分：模型

英文名称：Information technology — Open Systems Interconnection — The Directory — Part 2: Models

发布日期：2017-05

标准范围

ISO/IEC 9594-2:20 17中定义的模型为ISO/IEC 9594的其他ITU-T X.500系列建议部分提供了概念和术语框架，这些部分定义了目录的各个方面。功能和管理权限模型定义了目录在功能和管理方面的分布方式。还提供了通用目录系统代理（DSA）和DSA信息模型以及操作框架来支持目录分发。通用目录信息模型从目录和管理用户的角度描述了目录信息库（DIB）的逻辑结构。在这些模型中，目录是分布式的而不是集中式的这一事实是不可见的。ISO/IEC 9594-2:20 17提供了通用目录信息模型的专门化，以支持目录模式管理。

The models defined in ISO/IEC 9594-2:2017 provide a conceptual and terminological framework for the other ITU-T X.500-series Recommendations | parts of ISO/IEC 9594 which define various aspects of the Directory.

The functional and administrative authority models define ways in which the Directory can be distributed, both functionally and administratively. Generic Directory System Agent (DSA) and DSA information models and an Operational Framework are also provided to support Directory distribution.

The generic Directory Information Models describe the logical structure of the Directory Information Base (DIB) from the perspective of Directory and Administrative Users. In these models, the fact that the Directory is distributed, rather than centralized, is not visible.

ISO/IEC 9594-2:2017 provides a specialization of the generic Directory Information Models to support Directory Schema administration.

标准预览图