At present, the Internet of Things has become the focus of information network technology, which accelerates the informationization and networking of society. Vehicle networking is an important application branch of RF IoT technology. In October this year, the 2010 China International Internet of Things (Sensor Network) Expo and China International Internet of Things Conference held in Wuxi decided to list the car networking project as an important project for China's major special projects.
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In 2009, China's total automobile sales surpassed the United States for the first time, ranking first in the world, and China's automotive electronics market also entered a period of rapid development. However, the rapid growth of car ownership has also brought great pressure on road traffic. Although information technology enables cars to have intelligent control functions of engines, chassis and body, car navigation, entertainment systems and wireless local area networks, it does not solve the problems of traffic jams, traffic accidents and parking difficulties faced by users.
The vehicle network utilizes the in-vehicle electronic sensing device to interconnect information between the vehicle and the road, the vehicle and the vehicle, and the vehicle and the city through the information network platform, and effectively monitor the vehicle and the traffic situation. The emergence of the Internet of Vehicles will redefine the way vehicles operate, subverting the concept of traditional cars and transportation. With the application of vehicle networking technology, urban traffic will be greatly improved, providing users with a smarter and safer driving environment.
Forrester, a US market research firm, predicts that by 2020, the IoT business will be 30 times that of the normal communications business. The Internet of Vehicles will be an important milestone for the Internet of Things in automotive and transportation applications. It will not only make our lives easier, but will also bring more employment opportunities and further boost the global economy.
At present, the world is developing and promoting the Internet of Vehicles and its derivatives. The EN-V electric networking concept car released by General Motors of the United States integrates global positioning system navigation technology, vehicle-to-vehicle communication technology and wireless communication and remote sensing technology. It has intelligent driving function, which can avoid potential traffic accidents and stay away from traffic. Congested sections; Japan's VICS (Road Traffic Information and Communication System), through GPS navigation, wireless data transmission and FM broadcasting system, instantly communicates real-time traffic information and traffic guidance information to users, making people's traffic more efficient and convenient.
China has a mobile communication network with a network scale and coverage in the world and a wealth of bandwidth resources. The development of vehicle networking has certain advantages. With the diversification of application requirements, the intelligent elements of information technology will penetrate into the traditional field and promote the development of all links in the relevant industry chain. In the future, intelligent information technology solutions will become the core of the automotive and transportation industries. Automotive electronics equipment providers, software vendors and communication operators will become the decisive factors for the development of various industries, such as cloud computing, mobile Internet, sensors and embedded software. Technology will be improved and broken in the application.
In order to promote the development of the Internet of Vehicles industry, governments, enterprises, scientific research institutions and industry associations should strengthen cooperation, promote the construction of research and development public service platforms, and further deepen exchanges with research institutions, equipment manufacturers and service operators in foreign related fields. Thereby achieving breakthroughs in key technologies and standards. In addition, improving the organization mechanism and interest coordination mechanism and exploring the scientific application business model are important guarantees for promoting the development of the car networking industry.
We believe that with the wider application range and deeper technology of the Internet of Vehicles and the continuous improvement of all links in the industry chain, the Internet of Vehicles will certainly promote the development of China's automobile, transportation and information technology industries in a more modern, networked and intelligent direction.
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