基于MQTT协议的汽车通信系统设计与实践  

Design and Practice of Automotive Communication System Based on MQTT Protocol

作　　者：刘聪 LIU Cong

机构地区：[1]上海禾骋科技有限公司,上海200436

出　　处：《上海汽车》2024年第4期43-46,共4页Shanghai Auto

摘　　要：MQTT作为物联网常用协议,目前逐步应用在汽车领域。文章介绍了MQTT协议的基本原理、设计要素及在车载领域的应用场景,并通过设计实例,阐述了车载领域MQTT协议的设计过程及要点,总结了MQTT主要的测试内容。MQTT,as a commonly used protocol in the Internet of Things(IoT),is gradually being applied in the automotive field.The basic principles and design elements of the MQTT protocol in the automotive field are introduced,and application scenarios are discussed.Through design ex⁃amples,the design process and key points of the MQTT protocol in the automotive field are elabo⁃rated,and the main testing contents of MQTT are summarized.

关 键 词：汽车总线技术 车载以太网 MQTT协议 

分 类 号：U463.6[机械工程—车辆工程]