ISO 17438-4:2019 智能运输系统 个人和车辆及其车站的室内导航 第4部分：个人/车辆和中央车站之间接口的要求和规范

标准编号：ISO 17438-4:2019

中文名称：智能运输系统 个人和车辆及其车站的室内导航 第4部分：个人/车辆和中央车站之间接口的要求和规范

英文名称：Intelligent transport systems — Indoor navigation for personal and vehicle ITS station — Part 4: Requirements and specifications for interface between personal/vehicle and central ITS stations

发布日期：2019-04

标准范围

This document defines detailed use cases, requirements and message specifications for supporting 
indoor navigation functionality between a personal/vehicle (P/V) ITS station and a central ITS station.
This document defines:
a) Clusters of use cases based on processing flows for indoor navigation between a P/V ITS station 
and a central ITS station;
b) Detailed use cases derived from the clusters of use cases for indoor navigation;
c) Message specifications to support some of the detailed use cases. The message specifications 
include mandatory, conditional and optional elements.
This document is only applicable to the core flow for the navigational functionality in indoor space. The 
following issues which are adjunctive but essential for commercial navigation services are beyond the 
scope of this document:
— Authorized and authenticated access of users and services, including security;
— Payment;
— Preparation of indoor data which are necessary for indoor navigation;
— Detailed data formats for indoor navigation data, including indoor maps and indoor positioning 
references (these form a part of ISO 17438-2 and ISO 17438-3 );
— How to transfer and share data required for indoor navigation between a roadside ITS station and 
a central ITS station, i.e. low-level communication protocols;
— Other issues dependent on implementation of an instance of indoor navigation, e.g. indoor-outdoor 
seamless navigation.
This document uses the XML and Data eXchange Message (DXM) format defined in ISO 13184-2 to 
encode defined messages.

标准预览图