本文件包含部署和操作合作ITS（C-ITS）（3.8）所需的（参与者不变）角色（3.22）和职责（3.21）的详细描述。本文档中描述的参与者/角色的组织/组织被设计成适合于使用C-ITS概念和技术以实现其服务提供的任何完全可操作的系统。本文件是根据ISO/IEC 10746-1中定义的组织或企业观点（3.10）提出的。 本文件适用于所有类别的所有类型的道路交通，以及参与提供使用C-ITS技术实现服务提供的应用和服务的任何其他参与者。角色的描述与技术无关，就C-ITS而言，与通信模式无关，并包括车辆-车辆通信、车辆-基础设施通信和基础设施-基础设施通信。 本文档提供了一种基于面向流程的方法来识别特定于服务的角色及其相应职责的方法。此外，该方法用于确定C-ITS的一般角色和职责。C-ITS的方法以及角色和职责都是从开放分布式处理的参考模型ISO/IEC 10746-1、ISO/IEC 10746-2、ISO/IEC 10746-3中推导出来的。开放式分布式处理提供了五个视点，其中企业视点与组织架构及其角色和职责相对应。 为了将文档的范围限制在C-ITS的核心，角色被分为外部和内部。所有与通过C-ITS实现服务提供高度相关的角色都被视为内部角色。被认为是外部的是C-ITS中涉及的所有角色，但不仅仅是为了C-ITS的目的而设置的。 本文档描述了C-ITS的高级架构观点。它被设计成在实施使用C-ITS的服务提供系统和相应的组织结构时用作蓝图。C-ITS的特性需要大量的数据/信息交换。因此，实施严格遵守ISO/TR 12859和国家法律法规（如有实例）中定义的隐私和数据保护。由于这些特征，隐私和数据保护会影响本文档中定义的所有角色，以及在C-ITS中担任角色的所有参与者，并遵守相应的标准和法规。

This document contains a detailed description of the (actor invariant) roles (3.22) and responsibilities (3.21) required to deploy and operate Cooperative-ITS (C-ITS) (3.8). The organization/organization of actors / roles described in this document are designed to be appropriate for any fully operational system that uses the C-ITS concepts and techniques in order to achieve its service provision. This document is presented in terms of an organizational or enterprise viewpoint (3.10) as defined in ISO/IEC 10746-1. This document is for all types of road traffic of all classes, and for any other actors involved in the provision of applications and services which use C-ITS techniques to achieve service provision. The description of roles is technology agnostic and, in terms of C-ITS, agnostic in respect of communication modes and embraces vehicle-vehicle communications, vehicle-infrastructure communications and infrastructure-infrastructure communications. This document provides a methodology for the identification of service specific roles and their corresponding responsibilities based on a process oriented approach. Additionally, the methodology is used to identify the roles and responsibilities for C-ITS in general. Both the methodology as well as the roles and responsibilities for C-ITS are deduced from ISO/IEC 10746-1, ISO/IEC 10746-2, ISO/IEC 10746-3, the reference model of Open Distributed Processing. Open Distributed Processing offers five viewpoints of which the enterprise viewpoint corresponds with the organizational architecture and its roles and responsibilities. To limit the scope of the document to the core of C-ITS, the roles are separated into external and internal. Considered to be internal are all roles that are highly relevant for the purpose of achieving service provision by means of C-ITS. Considered to be external are all roles involved in C-ITS, but not set up only for the purpose of C-ITS. This document provides a description of a high-level architectural viewpoint on C-ITS. It is designed to be used as a blueprint when implementing service provision systems that use C-ITS, and the corresponding organizational structures. The characteristics of C-ITS entail a huge number of data/ information exchanges. Therefore the implementation stringently respects privacy and data protection as it is defined in ISO/TR 12859 and in national laws and regulations (where instantiated). Privacy and data protection affects all roles defined in this document due to these characteristics and all actors occupying roles in C-ITS respects the corresponding standards and regulations.