车联网网络架构分析

Analysis of Network Architecture of Internet of Vehicles

利用车联网获取车辆运行参数和道路等交通基础设施使用状况,感知实时道路交通路况,能有效减少交通拥堵,实现绿色出行,并提供丰富的智能交通信息服务.车联网将促进汽车、交通和信息技术产业向更加现代化、网络化和智能化的方向发展.对车联网的现状进行了较为全面的研究,包括车联网的概念、技术优势、信息服务以及网络架构等.

Interact of vehicles was used to collect operating parameters, the information of road and other transport infrastructure usage and to learn real-time road traffic, which can effectively reduce traffic to real- ize green travel and provide rich intelligent transportation information service, lntemet of vehicles will pro- mote the further development of vehicles, transportation, and information technology industries to more mod- ernized, networking, intelligent way. The present situation of intemet of vehicles was analyzed and discussed comprehensively, including concept of interact of vehicles, technical superiority, information services and network architecture and so on.