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物联网作为战略性新兴产业和战略性新兴技术,正在引领物理世界与信息世界的重大变革。车联网作为物联网的典型应用,也正在智能交通系统领域发挥着举足轻重的作用。本文从基本概念入手,分析了车联网与物联网的关系,介绍了车联网的系统架以及其中的关键技术,最后展望了车联网的未来。
As a strategic emerging industry and a strategic emerging technology, the Internet of Things is leading the revolution in the physical world and the information world. As a typical application of Internet of Things, car networking is also playing a decisive role in the field of intelligent transportation systems. Starting with the basic concepts, this paper analyzes the relationship between car networking and the Internet of Things, introduces the system framework of car networking and the key technologies therein, and finally looks forward to the future of car networking.