基于专利分析的智能网联汽车数据安全技术研究

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【欢迎引用】，.基于专利分析的智能网联汽车数据安全研究[J].汽车文摘，2025（12）：25-34. 【Citethispaper】MAYF，SUNMJ.ResearchonDataSecurityTechnologiesforInteligentConnected VehiclesBasedonPatent Analysis[J]. AutomotiveDigest （Chinese），2025（12）： 25-34.

中图分类号：U495；G255.53 文献标志码：A DOI：10.19822/j.cnki.1671-6329.20250022

Research on Data Security Technologies for Intelligent Connected VehiclesBasedonPatentAnalysis

MaYufang，Sun Mingjun （Patent Examination Cooperation Tianjin Center of the Patent Office，Tianjin 300300）

【Abstract】Thesecurityof data in Inteligent Connected Vehicle（ICV）is pivotal toensuring operational safety， protectinguserprivacyandpreventingcyber-atacks，playingacrucialroleinpromoting thehealthydevelopmentof intellgent transportationsystems.Tosystematicallymapthe technologicaldevelopmentandcompetivelandscapeinthis field，thisstudyestablishedatechnologydecompositionframeworkforICVdatasecuritythroughpatentbibliometric analysis，conductedasystematicexaminationofpatentpublicationtrends，appicationtypes，legalstatus，arget markets，and Interational Patent Clasification（IPC）technological distributions.Furthermore，fivecore technology branchesareultimately identified：keymanagement，accesscontrol，authentication mechanisms，trustmanagementand privacyprotection.The objectiveis toofervaluableinsightsandreferencesfordomesticR&Dinstitutionsandenterprises intheirdevelopmentand strategic planningofdatasecuritytechnologiesforintelligentconnectedvehicles throughtheanalysisofrelevantpatents.

Keywords：IntelligentConnected Vehicle（ICV），DataSecurity，PatentAnalysis

0引言

智能网联汽车（IntelligentConnectedVehicle，ICV）融合了先进的传感、通信与控制技术，实现了车辆间的高效互动及车路协同，为交通带来了革命性的变化。（剩余16832字）