标准摘要
[中文适用范围]： 本建议书的范围 |国际标准是： a) 定义用于指定访问控制的通用和特定安全信息对象（SIO）抽象语法的指南； b) 用于访问控制的通用 SIO 规范； c) 用于访问控制的特定SIO 的规范。 本建议书的范围 |国际标准仅通过 ASN.l 描述和附加语义解释的句法定义涵盖 SIO 的“静态”。 它不涵盖 SIO 的“动态”，例如与其创建和删除相关的规则。 SIO 的动态是一个本地实施问题。 [外文原描述]： The scope of this Recommendation | International Standard is: a) the definition of guidelines for specifying the abstract syntax of generic and specific Security Information Objects (SIOs) for Access Control; b) the specification of generic SIOs for Access Control; c) the specification of specific SIOs for Access Control. The scope of this Recommendation | International Standard covers only the "statics" of SIOs through syntactic definitions in terms of ASN.1 descriptions and additional semantic explanations. It does not cover the "dynamics" of SIOs, for example rules relating to their creation and deletion. The dynamics of SIOs are a local implementation issue.
英文名称Information technology - Security techniques - Security information objects for access control