ISO 24097-1:2017 智能运输系统 智能运输系统（ITS）服务交付用网络服务（机器对机器交付）的使用 第1部分：互操作网络服务的实现
标准编号：ISO 24097-1:2017
中文名称：智能运输系统 智能运输系统（ITS）服务交付用网络服务（机器对机器交付）的使用 第1部分：互操作网络服务的实现
英文名称：Intelligent transport systems — Using web services (machine-machine delivery) for ITS service delivery — Part 1: Realization of interoperable web services
发布日期：2017-07
标准范围
ISO 24097-1:2017建立了面向服务的体系结构（SOA），以实现智能交通系统（ITS）的可互操作web服务。Web服务行为是在元数据级别（即更高的抽象级别）描述的，以支持自动生成？服务请求者的程序以及？服务提供商的项目。图1展示了web服务场景中涉及的主要实体。它们是服务提供者、服务请求者和“注册表”。注册表包括业务信息和技术信息，如接口和策略。图1还描述了服务提供者和服务请求者的操作。服务提供者与注册表交互，使其能够“发布”所提供的服务。该服务以标准化的web服务描述语言（WSDL）和策略（WS）形式的web服务接口描述符为特征-政策）。服务请求者与注册表进行交互，以“发现”他正在寻求的服务的提供者。这种交互通过“通用描述、发现和集成”（UDDI）对话和端点引用（EPR）进行。一旦服务请求者确定了服务提供者，他就通过SOA协议“绑定”到服务提供者。ISO 24097-1:2017适用于ITS部门间的web服务以及针对非ITS用户的web服务。
ISO 24097-1:2017 establishes a Service Oriented Architecture (SOA) for the realization of interoperable web services for Intelligent Transport Systems (ITS).Web service behaviour is described at the metadata level, i.e. a higher level of abstraction, to enable auto-generation of both a?service requester' program as well as a?service provider' program. Figure 1 presents the principal entities involved in a web service scenario. They are service provider, service requester, and 'registry'. The registry includes business information and technical information such as interface and policy. Figure 1 also depicts the actions of the service provider and the service requester. A service provider interacts with the registry to enable it to "publish" the provided service. The service is characterized in the form of a web service interface describer in the form of a standardized web service description language (WSDL) and policy (WS-Policy). A service requester interacts with the registry to "discover" a provider for the service he is seeking. That interaction takes place through "Universal Description Discovery, and Integration" (UDDI) dialogue and endpoint reference (EPR). Once the service requester identifies a service provider, he "binds" to the service provider via an SOA protocol.ISO 24097-1:2017 is applicable to inter-ITS sector web services as well as ITS web services for non-ITS users.
标准预览图
