汽车通信数据的采集及解析方法研究

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中图分类号：U461 收稿日期：2025-02-25

DOI： 10.19999/j.cnki.1004-0226.2025.07.017

Research on Methods for Collecting and Analyzing Automotive Communication Data

Xie Yahui1Zhao YoulHuo Yuanyuan² 1.Liuzhou Polytechnic University，Liuzhou 545oo0，China 2.Liuzhou City Vocational College，Liuzhou 545oo0，China

Abstract：Withtherapidincreaseinthenumberofcarsandtheincreasinguseofautonomousdriving，therearemoreandmore trafficacidentsbyutomobiledrivingTerefore，tisnessarytostudycarommunicationdata.Withtheevelopmentoftheelectriica tionandntellgenceofautomobiles，teumberofECUcomponentsinveiclecontrolunitsisincreasing，andthestructureofutoo tivecommunicationnetworkshasbecomemoreandmoreimportant.Thispaperintroducesamethodforcolectingandanalyzingautomotivecommunicationdata.Thepaperelaboratesonfouraspects：communicationrules，compositionstructureofcommunicationdata， collectionandanalysisofcommunicationdata.AnactualvehiclemodelisusedasacasestudytocolectandanalyzeautomotiveCAN communicationdata.Theconlusionindicatesthatthismethodcanbeappliedtothecolectionandanalysisofautomotivecommunication data，providing reference for the intelligent upgrading and transformation of automobiles.

Keywords：Communication data;Data collection;Data parsing;Automotive intelligence

1前言

当前，由于汽车数量的急剧增加及汽车自动驾驶的逐渐增多，在交通事故中，汽车因素占据的分量越来越大[1-2]，因此有必要对汽车通信数据进行研究。（剩余5183字）