ISO 21218:2018 智能运输系统 混合通信 访问技术支持
标准编号:ISO 21218:2018
中文名称:智能运输系统 混合通信 访问技术支持
英文名称:Intelligent transport systems — Hybrid communications — Access technology support
发布日期:2018-06
标准范围
本文件规定了与ISO 21217中规定的ITS站参考体系结构的接入层相关的一般技术细节,包括:-通信适配层(CAL)为通信提供的通信接口(CI)的服务接入点(SAP),称为IN-SAP,以及相关的服务原语和服务原语功能;-CI管理适应实体(MAE)提供的SAP,用于管理通信接口,称为MI-SAP,以及参考ISO 24102?3的相关服务原语和服务原语功能。
This document specifies general technical details related to the access layer of the ITS station reference architecture specified in ISO 21217 including:— the service access point (SAP) of a communication interface (CI) as provided by the communication adaptation layer (CAL) for communication, named IN-SAP, and related service primitives and service primitive functions;— the SAP provided by the CI management adaptation entity (MAE) for management of the communication interface, named MI-SAP, and related service primitives by reference to ISO 24102?3, and service primitive functions.
标准预览图


