Car Networking System Design Based On Data Mining Technology

After more than 100 years of development,the modern automobile industry has entered the mature stage,and the automobile industry has become one of the largest and important industries in the world.In 2013,2014 and 2015,global car production was about 87 million,89 million and 90 million vehicles,an increase of 3.65%,2.78%and 1.06%per year.Over the past more than ten years,the economy of our country have a high speed development.The national purchasing power gradually increased.Private cars passenger cars gradually become the main vehicle market consumption.According to the ministry of public security,at the end of 2015,China’s automobile number of drivers has exceeded 327 million,and the number of private cars registered under the personal name is 124 million,passenger car market prospect is very broad.As a branch of the Internet of things,car networking is an important part of intelligent transportation.Car connect Internet by the intelligent vehicle control system.It upload lots of data to car networking cloud,and car networking cloud system save the data into a unified database.We can use data mining technology to analyze the big data,and extract the knowledge behind the data then provide an important reference for the automobile manufacturing enterprises.This paper has done much work as follows:(1)In the reference market of the same type of car network system,I did a detailed research needs,technical feasibility analysis for our company car networking.(2)On the basis of the demand analysis of car networking,I do a detailed design for each car networking modules.From the car terminal data acquisition module,to the cloud storage,data validation,to extract large amounts of data analysis module,I have gave the system structure diagram,use case diagram,sequence diagram,and the detailed design of each data table of system encoding.According to the detailed design,the system coding and function implementation can pave the way for subsequent data mining application.(3)Data mining is carried out from the massive data stored in the Internet of vehicle.Selection in October 2016 to October 2017 SGMW baojun 310,bao jun 510,baojun 730 owners of the three kinds of models used in the process of driving function module data as sample,using the cluster analysis algorithm to analyze the data.The data mining results of this study provide important decision information for future research and development of new models.