Internet of Vehicles

The Internet of Vehicles is a large system network that uses wireless communication and information exchange between vehicles, vehicles and roads, vehicles and people, and vehicles and the cloud (i.e. V2X) based on the Intranet, the Internet of Vehicles and the Car Cloud Network, according to the agreed communication protocols and data interaction standards. Vehicle information service, intelligent network connection and intelligent transportation are considered as the three development stages of Internet of Vehicles. In the 4G era, the Internet of Vehicles has realized the function of on-board information service, and the intelligent networking function has also been partially realized on new energy vehicles. The transmission speed of 5G is 10 to 100 times that of 4G in theory. 5G technology will greatly expand the application scenarios of the Internet of Vehicles. The introduction of 5G network speed, delay, access capacity to MEC (mobile edge computing), and network slicing will enable the Internet of Vehicles to open a series of new application scenarios such as automatic driving, perception sharing, remote driving, and high-quality video.

In the future, "smart cars" and "smart roads" will develop simultaneously. In terms of vehicle terminals, at present, the medium and high configuration models of domestic independent vehicle enterprises all have the networking function. Smart cars have always been regarded as a big demand scenario for 5G commercial landing. For L2 level intelligent driving, the demand for the road is only the road end equipment with communication capability. If it is developed to L3 or higher level, the end of road equipment must join MEC, AI, perception and other integration equipment. The improvement of vehicle end perception will certainly lead to a more "smart" road; The improvement of the capacity of roadside equipment will also promote the emergence of more "intelligent" vehicles. The intellectualization of vehicles and roads has laid a foundation for intelligent transportation and smart cities.

Runbo Wireless module enabling Internet of Vehicles

Runbo 5G/4G/vehicle scale group is widely used in IVI, DVR, T-Box, vehicle gateway, 5G smart antenna, vehicle control unit (TCU), ADAS, C-V2X (V2V/V2I/V2P) system, OBU, RSU and other vehicle and intelligent transportation systems, which are connected vehicles, high-precision positioning, 5G vehicle road coordination The 5G vehicle road cooperation unmanned mine card, 5G network connection valet parking, 5G network connection scenic spot sightseeing bus and other scenarios provide high reliability and low delay wireless communication solutions.

automotive applications3