标准编号：ISO 14813-5:2020
中文名称：智能运输系统 其部门的参考模型体系结构 第5部分：标准中体系结构描述的要求
英文名称：Intelligent transport systems — Reference model architecture(s) for the ITS sector — Part 5: Requirements for architecture description in ITS standards
发布日期：2020-01
标准范围
An intelligent transport system (ITS) reference architecture is a tool that describes how an ITS
delivers one or more ITS services. It includes a high-level description of the major elements and the
interconnections among them that are needed for the service(s) to be provided to stakeholders. It
provides the framework around which the interfaces, specifications, and detailed ITS designs can be
standardized within ITS standards.
By contrast, ITS standards are often focused on design details. While the development of these
standards may be initiated by a single ITS user need, they are often (and properly) written in a generic
format that allows for application in a broad array of contexts. However, this can present a challenge to
the reader in understanding the original purpose of a standard and whether the standard is intended
for other environments.
This document defines documentation rules for standards that define interfaces between or among
system elements of an ITS reference architecture. This includes:
a) requirements for documenting aspects of the ITS reference architecture;
b) terminology to be used when documenting or referencing aspects of the ITS reference architecture.
In compiling this document, the authors have assumed that contemporary systems engineering
practices are used. Such practices are not defined within this document.
立即下载标准文件