ISO/TS 21185:2019 智能传输系统 可信设备间安全连接的通信配置文件

标准编号：ISO/TS 21185:2019

中文名称：智能传输系统 可信设备间安全连接的通信配置文件

英文名称：Intelligent transport systems — Communication profiles for secure connections between trusted devices

发布日期：2019-10

标准范围

本文件规定了一种基于标准化通信协议定义ITS-S通信配置文件（ITS SCP）的方法，以互连受信任的设备。这些配置文件能够在不同配置的受信任设备之间进行安全信息交换，包括安全的低延迟信息交换。本文件还规范性地规定了基于该方法的一些SCP，但无意涵盖所有可能的情况，以便举例说明该方法。本文档定义其SCP的受信任设备的配置包括:a） ITS车站通信单元（ITS）-与ITS车站单元（ITS-SU）相同的SCU，即车站内部通信；b） ITS-SU和外部实体，如传感器和控制网络（SCN），或互联网中的服务；c） 是SUs。其他ITS SCP可在后期指定。本文档中给出的规范也适用于不安全通信，也适用于群播通信。

This document specifies a methodology to define ITS-S communication profiles (ITS-SCPs) based on standardized communication protocols to interconnect trusted devices. These profiles enable secure information exchange between such trusted devices, including secure low-latency information exchange, in different configurations. The present document also normatively specifies some ITS-SCPs based on the methodology, yet without the intent of covering all possible cases, in order to exemplify the methodology.Configurations of trusted devices for which this document defines ITS-SCPs include:a) ITS station communication units (ITS-SCU) of the same ITS station unit (ITS-SU), i.e. station-internal communications;b) an ITS-SU and an external entity such as a sensor and control network (SCN), or a service in the Internet;c) ITS-SUs.Other ITS-SCPs can be specified at a later stage.The specifications given in this document can also be applied to unsecured communications and can be applied to groupcast communications as well.

标准预览图