ISO/IEC 20924:2024 物联网（IoT）与数字孪生 词汇

标准编号：ISO/IEC 20924:2024

中文名称：物联网（IoT）与数字孪生 词汇

英文名称：Internet of Things (IoT) and digital twin — Vocabulary

发布日期：2024-02

标准范围

ISO/IEC 20924:2024作为ISO/IEC 20924:2024 RLV提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。ISO/IEC 20924:2024提供了物联网和数字孪生的定义以及一组术语和定义。本文档是物联网和数字孪生的术语基础。这第三版取消并取代了2021年出版的第二版。本版构成技术修订版。与上一版相比，此版本包括以下技术变更:a)添加在其他ISO/IEC物联网相关标准中使用的新术语；b)更新一些定义以与物联网标准中的当前使用保持一致；c）随着标题和范围的变化扩展数字孪生相关词汇

ISO/IEC 20924:2024 is available as ISO/IEC 20924:2024 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

ISO/IEC 20924:2024 provides a definition of Internet of Things and digital twin along with a set of terms and definitions. This document is a terminology foundation for the Internet of Things and digital twin. This third edition cancels and replaces the second edition published in 2021. This edition constitutes a technical revision. This edition includes the following technical changes with respect to the previous edition:
a) addition of new terms which are used in other ISO/IEC IoT related standards;
b) update of some definitions to align with current usage in IoT standards;
c) extension of digital twin related vocabularies with title and scope changes

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