基于车载以太网DoIP协议的研究及其在商用车中的应用  

Research on DoIP Protocol Based on Automotive Ethernet and Its Application in Commercial Vehicles

作　　者：任勇 张文平 王涛 李小燕 杨永智 REN Yong;ZHANG Wenping;WANG Tao;LI Xiaoyan;YANG Yongzhi(Foton Daimler Automotive Co.,Ltd.,Beijing 101400;Graphene Research Institute,Beijing 100094,China)

机构地区：[1]福田戴姆勒汽车有限公司,北京101400 [2]北京石墨烯研究院,北京100094

出　　处：《汽车电器》2024年第2期33-36,40,共5页Auto Electric Parts

摘　　要：由于汽车智能化、网联化的进一步发展,车载以太网在汽车领域得到越来越广泛的应用。目前乘用车已经逐步采用UDS on DoIP技术方案,国内未见商用车采用UDS on DoIP技术的报道。文章主要介绍DoIP数据格式和诊断流程,并着重介绍在商用车领域基于DoIP诊断路由应用及测试、刷写应用及测试和UDS诊断测试。Due to the further development of automotive intelligence and networking,in car Ethernet has been increasingly widely used in the automotive field.At present,passenger cars have gradually adopted the UDS on DoIP technology solution,and there have been no reports of commercial vehicles adopting UDS on DoIP technology in China.This article mainly introduces the DoIP data format and diagnostic process,and focuses on the application and testing of DoIP based diagnostic routing,brushing application and testing,and UDS diagnostic testing in the field of commercial vehicles.

关 键 词：车载以太网 DoIP 路由 刷写 诊断测试 

分 类 号：U463.6[机械工程—车辆工程]