oIP技术,在UDS诊断服务基础上,通过TCP/IP及以太网来进行远程车辆诊断,协议定义在ISO 13400,文档中详细描述了外部测试及刷新设备如何与整车内部ECU通过以太网及TCP/IP协议进行通讯。
文档目前分三份:
— Part 1: General information and use case definition
— Part 2: Transport protocol and network layer services
— Part 3: Wired vehicle interface based on IEEE 802.3
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