What is the car network that the old driver said?
According to reports, five years after California Governor Jerry Brown signed a legislative license to sell electronic license plates in the state, the new electronic license plate finally got on the road. A DMV (US Vehicle Authority) spokesperson said that the current pilot only opened the use of 116 electronic license plates, and the use of electronic license plates needs to be reported to the state legislature by July 2020.
California electronic license plate on the road (picture from https://)
These electronic license plates will be sold for $699, which does not include installation costs, and users need to pay about $7 a month to allow installation at the rear of the vehicle. From a price perspective, for the majority of drivers. It may not be cheap to say. These electronic license plates are equipped with their own computer chips, batteries and wireless communication systems, and the driver can even display his or her personal information if allowed by the DMV.
In essence, electronic license plates are used as symbols for distinguishing vehicle information. New technologies are used to enrich vehicle information on the carrier, and then big data analysis is used to rationally plan such information. This is the meaning of urban management, traffic maintenance, and smart travel. It is very important. With the advent of 5G networks, the concept of car networking has become more sophisticated, and the vision for the future seems to be a reality.
The domestic electronic license plate is a small label, similar to your ID card, placed on the body, through passive radio frequency identification (RFID) technology, the vehicle information can be collected through a specific reader.
California's electronic license plate (picture from http://auto.caijing.com.cn/2018/0531/4462316.shtml)
The foreign California electronic license plate is a display screen that can change the display content, but it needs to be controlled by DMV. Some companies are even prepared to use the small billboards to advertise their products when they park, and it's time to make the best use of them.
2, 5G makes the Internet of Vehicles a reality
Born out of the Internet of Things, the China Internet of Things School and Enterprise Alliance is defined as a huge interactive network of information such as vehicle location, speed and route. The four key elements of the Internet of Vehicles are actually very clear, cars, roads, clouds, people. In the Internet of Vehicles, the information of these four elements will be brought together, and after detailed and detailed analysis, it can be effectively regulated, not only the guarantee of macro-smart city construction, but also a shortcut to improve the quality of individual travel.
Planning for vehicle travel (images from https://unsplash.com/search/photos/car-road)
As the primary part of the car, information is naturally the first to be collected. The vehicle speed status, vehicle inspection information, and travel destination are all analyzed by big data. The road information includes information on road conditions, road quality, and driving environment, as well as common route recommendations based on analysis. People's information should be the most complicated part in the middle. It is necessary to analyze the driver and consider the pedestrian information, plus the possible changes. This analysis is very huge. As a medium to connect all of this, the cloud needs to transmit, analyze, and feedback various information.
The concept of car networking has been mentioned for many years. The current positioning navigation can only be blocked by the car and the road, and the effect needs to continue to be optimized. The Internet of Vehicles and even the Internet of Things have been developing at a slow pace. The first problem is the technical limitation. The Internet of Vehicles is a kind of Internet of Things. The interoperability of data requires stable communication technology as a support, but now it can be used for commercial 5G networks. Coming soon, the 5G network, known as the "Internet of Everything", is bound to give the Internet of Things a qualitative upgrade. Second, the market environment, the shared and open attributes of the Internet of Things need to be implemented under a unified standard. If the manufacturer does not reach an agreement, it is difficult to establish an interoperable and ecological environment. The third is the data security issue that is often talked about. It is true that IoT information is interoperable and convenient, but network security needs to be taken seriously. For example, if the problem of tracking vehicles is placed on the Internet of Things, information leakage will be much more serious than it is now.
5G network "Internet of Everything" (Photo from http://blog.sina.com.cn/s/blog_ed8c9bef0102x6ek.html)
The realization of 5G network will make things and people, the connection between things and things more tight, and the information circulation will become more frequent. I am afraid that the perfection of the Internet of Vehicles will also make many old drivers have no chance of braking. After all, from your network The moment I stepped into the door, I knew that you were the kid who drove the tofu.
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