ISO 14817-1:2015 智能交通系统 ITS中央数据字典 第1部分：ITS数据定义的要求

标准编号：ISO 14817-1:2015

中文名称：智能交通系统 ITS中央数据字典 第1部分：ITS数据定义的要求

英文名称：Intelligent transport systems — ITS central data dictionaries — Part 1: Requirements for ITS data definitions

发布日期：2015-10

标准范围

This part of ISO 14817 specifies the logical structure (framework) and the data content (substance) ofintelligent transport systems (ITS) data dictionaries (DDs).Specifically, this part of ISO 14817 specifies the following:— framework used to identify and define all data concepts;— meta-attributes used to describe, standardize and manage each of the data concepts defined withinthis framework;— requirements used to record these definitions;— naming conventions for the data concepts;— a set of preferred data concepts within the ITS domain;— data modelling method for defining ITS data concepts, when used.DDs support data concepts derived from any number of international, regional or national systemarchitecture methodologies and/or techniques. Common data formats and operating procedures willease migration and interoperability between such approaches.A data concept registry is an electronic data dictionary that supports some additional features. TheCIDCR refers to the specific implementation of an ITS data concept registry that is operated under theauspices of ISO/TC 204. The term “data concept registries” may refer to the CIDCR and/or any othernational or regional data concept registry that chooses to conform to this part of ISO 14817.

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