The two ministries jointly issued a car networking industry standard system to promote the development of automatic driving

Recently, the Ministry of Industry and Information Technology and the National Standards Commission jointly issued the "Guidelines for the Construction of the National Internet of Vehicles Industry Standard System (General Requirements)", "The National Internet Connectivity Industry Standard System Construction Guide (Information and Communication)" and the "National Internet of Vehicles Industry Standard System". The Construction Guide (Electronic Products and Services) (hereinafter collectively referred to as the “Guidelines”) intends to promote the healthy and sustainable development of the Internet of Vehicles industry through the enhancement of standardization work, and promote the acceleration of the development of new technologies and new services such as autonomous driving.

The "Guide" pointed out that the car networking industry relies on information and communication technology to provide comprehensive information services and form a car through comprehensive connection and data exchange between in-car, car and vehicle, car and road, car and people, car and service platforms. A new type of industry that is deeply integrated with industries such as electronics, information and communications, and road transportation is a hot spot for global innovation and a commanding height for future development. Vigorously developing car networking will be conducive to the innovative development of the automotive industry, the establishment of new modes and new modes of automotive and transportation services, the promotion of assisted driving and the development of autonomous driving, improving traffic efficiency, reducing accident rates, saving resources, reducing pollution, and further liberating productivity.

In recent years, the development of China's vehicle networking industry has been rapid, and key technological innovations have been accelerating. The construction of test demonstration areas has begun to take effect and the integrated innovation and ecological system has taken shape. It involves the development of various industries such as automobiles, information and communications, and transportation, vehicle management and other fields. Digital transformation. In order to achieve full cooperation and strengthen coordination, it is imperative to establish a standard system that meets the needs of China's technology and industry development across industries and regions. To this end, the Ministry of Industry and Information Technology has organized and issued a "Guideline" to the Standardization Management Committee of the United Nations.

According to the standardized main body objects and industry attributes, the "Guide" is divided into general requirements, intelligent network connected cars, information and communications, electronic products and services. The “Guideline for the Construction of the National Vehicle Interconnection Industry Standard System (General Requirements)” is the first part of the “Construction Guide”. It mainly proposes the overall standard system structure and construction content of the vehicle networking industry, guides the overall work of the car networking industry standardization, and promotes the gradual formation of a unified , Coordinated national car networking industry standard system architecture.

The intelligent network-linked automobile standard system mainly defines the basic directions such as the definition and classification of the intelligent network-linked automobile standard system, the general specification direction of human-machine interface, functional safety and evaluation, environment awareness, decision-making and early warning, auxiliary control, automatic control, and information exchange. Product and technology application related standards. In accordance with the construction method of intelligent gridlink car's technical logic structure and product physical structure, the intelligent gridlink car standard system framework is defined as "basic", "general specification", "product and technology application" and "relevant standard". IV. In addition, the four parts are further subdivided according to the commonalities and differences in the content scope and technical level of each specific standard, forming a subcategory with complete content, reasonable structure, and clear boundaries. This part was issued at the end of 2017.

The information and communication standard system is mainly designed for the standard system design of information and communication technologies, networks and equipment, and application services for vehicle networking, focusing on new generations of information and communication technologies such as LTE-V2X and 5G eV2X, and supporting related standardization requirements and key directions for the development of car networking applications. . The key standards related to information and communication in the vehicle networking industry are divided into three levels: the perception layer (end), network layer (management), and application layer (cloud), and are supported by common basic technology and information and communication security technologies. The "management-cloud" approach divides the architecture.

The standard system of electronic products and services mainly focuses on the standardization of automotive electronic products, in-vehicle information systems, on-board information services, and platforms that support the VTL industry chain, and defines the direction of standardization of electronic products and on-board information services for car networking. Car networking electronic products and services include basic products, terminals, networks, platforms, and services. They collect and acquire intelligent vehicle information through basic products and terminals, perceive and process driving status and environment, and realize traffic information, navigation services, and entertainment information. In-vehicle information services such as safe driving, online commerce, emissions information, and remote control.

According to the relevant person in charge of the Department of Science and Technology of the Ministry of Industry and Information Technology, in the future, the “Guide” will give full play to the top-level design and foundation leading role of the standards in the construction of the Vehicular Network Eco-environment, and accelerate the research and formulation of the common basis, key technologies, and industry urgently needed standards. Intensify the development of key standards for autopilot and assisted driving, key technical standards for vehicle-mounted electronic products, key wireless technology standards, and LTE-V2X and 5G eV2X for automotive networking applications, and gradually build cross-industry, cross-industry, and adaptable countries. The national car networking industry standard system required by technology and industrial development meets the development needs of R&D, testing, demonstration, and operation industries, and provides support for building a car networking industry with core technologies and open collaboration, and lays a solid foundation for the development of autonomous driving.