From the cost of providing car networking services, the hardware cost can be regarded as a part of the car, which is generally converted into the car price, while the communication cost and content cost are the main parts of car networking charges, and the amount paid by different functional packages is also different.
However, some brand models will give free car networking service packages in the first few years of using the vehicle, and then start charging after a few years. There are also a few models that will give a lifetime free car networking service when buying a car, without the owner paying every year. For details, please consult the staff of 4s shop.
Through the new generation of information and communication technology, the Internet of Vehicles realizes all-round network links between vehicles and cloud platforms, vehicles and roads, vehicles and people, and vehicles, and mainly realizes "triple play", that is, the integration of internal networks, inter-vehicle networks and vehicle-mounted mobile Internet.
The Internet of Vehicles uses sensing technology to sense the state information of vehicles, and with the help of wireless communication network and modern intelligent information processing technology, it realizes intelligent management of traffic, intelligent decision-making of traffic information service and intelligent control of vehicles.
Key technologies of vehicle networking:
Radio frequency identification (RFID) technology is a technology to realize object identification through wireless radio frequency signals. It has the characteristics of non-contact, two-way communication and automatic identification, and has a good effect on human body and objects. RFID can not only sense the position of the object, but also sense the motion state of the object and track it.
At present, RFID positioning method has been widely used in the field of intelligent transportation, especially in the vehicle networking technology, which has a strong dependence on RFID technology and has become the basic technology of the vehicle networking system. RFID technology is generally combined with server, database, cloud computing, near field communication and other technologies, and a large number of RFID technologies form a huge object recognition system through the Internet of Things.