IVOA建议：StandardsRegExt：用于描述IVOA标准的VOResource模式扩展
IVOA Recommendation: StandardsRegExt: a VOResource Schema Extension for Describing IVOA Standards
摘要：
本文档描述了一种用于有关IVOA标准本身的元数据的XML编码标准，称为StandardsRegExt。它旨在允许通过引用标准的IVOA标识符发现标准。它还允许定义由标准定义的概念，这些概念本身可以通过IVOA标识符（用URL片段标识符增强）引用。最后，它还可以提供标准服务接口的机器可解释的描述。我们描述了模式的一般模型，并解释了它的预期用途的互操作注册发现资源。
英文摘要：
This document describes an XML encoding standard for metadata about IVOA standards themselves, referred to as StandardsRegExt. It is intended to allow for the discovery of a standard via an IVOA identifier that refers to the standard. It also allows one to define concepts that are defined by the standard which can themselves be referred to via an IVOA identifier (augmented with a URL fragment identifier). Finally, it can also provide a machine interpretable description of a standard service interface. We describe the general model for the schema and explain its intended use by interoperable registries for discovering resources.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
