ISO 14906:2022 电子收费 专用短程通信的应用接口定义

标准编号：ISO 14906:2022

中文名称：电子收费 专用短程通信的应用接口定义

英文名称：Electronic fee collection — Application interface definition for dedicated short-range communication

发布日期：2022-12

标准范围

本文件规定了使用专用短程通信（DSRC）的电子费用收集（EFC）系统的应用接口。EFC应用接口是EFC应用进程到DSRC应用层的接口，如图？1.本文件包括:—？也可用于其他应用和/或接口的EFC属性(即EFC应用信息)；—？EFC属性和(硬件)组件(例如集成电路卡)的寻址过程；—？EFC应用功能，即通过相关服务的定义、相关ActionType值的分配以及动作参数的内容和含义进一步限定动作；—？EFC交易模型，定义任何EFC交易的共同要素和步骤；—？接口的行为，以确保EFC-DSRC应用接口级别的互操作性。这是一个接口标准，遵循开放系统互连（OSI）理念（参见ISO/IEC？7498-1），因此它并不主要涉及在接口的任一侧实现的实现选择。本文档提供了特定于安全的功能作为占位符（数据和函数），以实现安全的EFC交易。然而，安全策略的规范（包括特定的安全算法和密钥管理）仍然由EFC运营商自行决定和控制，因此超出了本文档的范围。

This document specifies the application interface in the context of electronic fee collection (EFC) systems using dedicated short-range communication (DSRC).

The EFC application interface is the EFC application process interface to the DSRC application layer, as can be seen in Figure 1. This document comprises specifications of:

—    EFC attributes (i.e. EFC application information) that can also be used for other applications and/or interfaces;

—    the addressing procedures of EFC attributes and (hardware) components (e.g. integrated circuit(s) card);

—    EFC application functions, i.e. further qualification of actions by definitions of the concerned services, assignment of associated ActionType values, and content and meaning of action parameters;

—    the EFC transaction model, which defines the common elements and steps of any EFC transaction;

—    the behaviour of the interface so as to ensure interoperability on an EFC-DSRC application interface level.

This is an interface standard, adhering to the open systems interconnection (OSI) philosophy (see ISO/IEC 7498-1), and it is as such not primarily concerned with the implementation choices to be realized at either side of the interface.

This document provides security-specific functionality as place holders (data and functions) to enable the implementation of secure EFC transactions. Yet the specification of the security policy (including specific security algorithms and key management) remains at the discretion and under the control of the EFC operator, and hence is outside the scope of this document.

标准预览图