Intelligent transport systems — Vehicle interface for provisioning and support of ITS services — Part 1: General information and use case definition
智能交通系统——提供和支持其服务的车辆接口第1部分:一般信息和用例定义
ISO/TR 13185-1:2012 specifies the communications architecture and generic protocol to provide and maintain ITS services to travellers (including drivers, passengers and pedestrians), using nomadic and portable devices.