ISO 4426:2021 智能运输系统 欧洲数字行车记录仪使用的低层协议

标准编号：ISO 4426:2021

中文名称：智能运输系统 欧洲数字行车记录仪使用的低层协议

英文名称：Intelligent transport systems — Lower layer protocols for usage in the European digital tachograph

发布日期：2021-07

标准范围

This document specifies communication requirements in support of the Smart Digital Tachograph  (SDT) as identified by Regulation 2016/799 of the European Union .
The specification covers:
— the physical layer at 5,8 GHz for SDT communications (SDTC);
— the data link layer (DLL) of SDTC;
— the application layer of SDTC;
— SDTC profiles which provide coherent sets of communication tools for applications based on SDTC.

标准预览图