电子收费. 自控系统的应用接口定义. 第1部分: 收费

[中文适用范围]： 本部分为ISO 17575定义了前端（包括OBE和可选代理）与相应后端之间数据交换的格式和语义。它定义了用于生成包含车辆在特定时间段内道路使用信息的计费报告的数据元素，这些信息从前端发送到后端。它还定义了可用于重新配置前端收集计费相关信息的数据。计费报告的构成取决于配置数据，这些数据假定存在于前端。根据每个单独收费方案的具体需求，可以对计费报告的组装进行配置。根据本部分生成的计费报告与ISO 17573:2010中定义的概念架构的要求一致。本部分内容中的定义包括——报告数据，即从前端到后端传输的道路使用数据，包括后端针对前端的响应，——支持安全机制的数据，——合同数据，即用于标识合同中不可或缺实体的数据，——道路使用数据，即用于报告道路使用量的数据，——账户数据，用于管理付款账户，——版本信息，以及——合规检查数据，即从ISO 12813:2015导入的数据，在合规检查通信中需要这些数据。附录A包含了使用ASN.1符号表示的数据类型规范。协议实现符合性声明（PICS）表格在附录B中提供。附录C提供了描述本章7所述数据元素结构的图形表示。附录D提供了有关如何使用本部分ISO 17575在ETSI环境中的信息以及如何根据欧盟决定2009/750解决其中规定的要求的信息。 [外文原描述]： ISO 17575-1:2016 defines the format and semantics of the data exchange between a Front End (OBE plus optional proxy) and corresponding Back Ends in autonomous toll schemes. It defines the data elements that are used to generate charge reports containing information about the road usage of a vehicle for certain time intervals, sent from the Front End to the Back End. It also defines the data that can be used to re-configure the ongoing process of gathering charge relevant information in the Front End. The scope is shown in Figure 1. The constitution of the charge report is dependent on configuration data that are assumed to be present in the Front End. The assembly of charge reports can be configured for each individual toll scheme according to local needs. Charge reports generated in accordance with this part of ISO 17575 are consistent with the requirements derived from the architectural concept defined in ISO 17573:2010. The definitions in ISO 17575-1:2016 comprise - reporting data, i.e. data for transferring road usage data from Front End to Back End, including a response from the Back End towards the Front End, - data for supporting security mechanisms, - contract data, i.e. data for identifying contractually essential entities, - road usage data, i.e. data for reporting the amount of road usage, - account data for managing a payment account, - versioning data, and - compliance checking data, i.e. data imported from ISO 12813:2015, which are required in compliance checking communication. Annex A contains the data type specifications using ASN.1 notation. The protocol implementation conformity statements (PICS) proforma are provided in Annex B. Annex C provides a graphical presentation of the structure of the data elements described in Clause 7. Annex D provides information on how this part of ISO 17575 can be used in EETS environment and how the requirements that are specified in the EU-Decision 2009/750 are addressed by this standard.