车联网数据仓库技术研究

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摘要：车联网数据是分析智能网联汽车用户行为的基础，针对现有车联网数据在海量数据存储查询慢及分析方面的不足，为提高车联网数据的可保存性、易用性，文章提出车联网数据仓库架构体系。通过车联网数据仓库，需求部门可以直接获取大量分析型数据标签，为用户行为分析快速提供数据支撑，不断精准创新智能化用户场景。

关键词：车联网;数据仓库;研究

中图法分类号：TP311文献标识码：A

Research on Internet of vehicles data warehouse technology

ZHU Meiqing，LIANGGuohao，JIANGXiangbin，ZHANGLiang，WEITongming

（SAIC GM WulingAutomoblieCo.，Ltd.，Guangxi Laboratory of New Energy Automobile，Guangxi Key Laboratory of Automobile Four New Features，Liuzhou，Guangxi 545007，China）

Abstract：Internet of vehicles data is the basis for analyzing the behavior of intelligent Internet connected vehicle users. In view of the shortcomings of existing Internet of vehicles data in massive data storage， query and analysis， in order to improve the preservation and ease of use of Internet of vehicles data， this paper puts forward the architecture system of Internet of vehicles data warehouse. Through the Internet of vehicles data warehouse，the demand department can directly obtain a large number of analytical data labels， quickly provide data support for user behavior analysis，and constantly accurately innovate intelligent user scenarios.

Key words： Internet of vehicles，datawarehouse，research

1研究背景

随着汽车网联化及智能程度的提升，车联网技术提升了车辆的智能驾驶水平，为用户提供智能、高效、安全的驾驶体验及交通服务，同时可以提高交通运行效率。（剩余2939字）