ISO/IEC 29168-1:2011 信息技术 开放系统互连 第1部分：目标标识符分辨系统

标准编号：ISO/IEC 29168-1:2011

中文名称：信息技术 开放系统互连 第1部分：目标标识符分辨系统

英文名称：Information technology — Open systems interconnection — Part 1: Object identifier resolution system

发布日期：2011-09

标准范围

ISO/IEC 29168-1:20 11规定了对象标识符（OID）解析系统（ORS），包括整体架构和基于DNS的解析机制。它指定了用于将与OID节点相关联的任何应用定义的信息插入到域名系统(DNS)中的装置以及使用ORS检索该信息的装置。它不限制它可以支持的应用程序数量。它指定了ORS客户端所需的操作，包括ORS客户端将OID-IRI（国际化资源标识符）值映射到DNS名称，以产生针对指定应用程序信息的DNS查询以及任何返回信息的处理。ORS在OID节点的分配或注册中不起作用。ORS客户端所需的行为是指定的，但是它的接口仅根据交互的语义来指定。位级应用程序接口依赖于平台和软件，并且不在ISO/IEC 29168-1:20 11的范围内。它不包括关于DNS区域文件管理的教程或完整规范；它（仅）指定需要插入区域文件中的DNS资源记录，以支持ORS访问与OID节点相关联的信息。ISO/IEC 29168-1:20 11指定所需的DNS区域文件资源记录，并禁止使用形式相似但语义不同的其他资源记录（在.oid res.org域中的DNS区域文件中）。它不会限制DNS区域文件的一般使用。

ISO/IEC 29168-1:2011 specifies the object identifier (OID) resolution system (ORS), including the overall architecture and a DNS-based resolution mechanism.

It specifies the means for inserting any application-defined information associated with an OID node into the domain name system (DNS) and the means of retrieval of that information using the ORS.

It does not restrict the number of applications it can support.

It specifies the required operation of an ORS client, including the mapping of an OID-IRI (internationalized resource identifier) value by the ORS client into a DNS name to produce a DNS query for the specified application information and the processing of any returned information. The ORS has no role in the allocation or registration of OID nodes.

The required behaviour of an ORS client is specified, but the interfaces to it are specified only in terms of the semantics of the interaction. A bit-level application program interface is platform- and software-dependent, and is not in the scope of ISO/IEC 29168-1:2011.

It does not include a tutorial or complete specification on the management of DNS zone files; it specifies (only) the DNS resource records that need to be inserted in the zone files in order to support ORS access to the information associated with an OID node.

ISO/IEC 29168-1:2011 specifies required DNS zone file resource records, and prohibits the use of other resource records of a similar form but with different semantics (in DNS zone files in the.oid res.org domain). It does not otherwise restrict the general use of DNS zone files.

标准预览图