Transportation is an important hub of a city, the city is also a lifeline. Followed by adding the acceleration of urbanization and urban population, urban traffic pressure suddenly increased. June 2018, China's vehicle population had reached 320 million, and this number continues to add during recent years; according to a statement in June of this year, global traffic congestion continues to worsen, while in Asia's Top 10 jam cities, China occupies four seats, respectively, Chongqing, Zhuhai, Guangzhou and Beijing.
And Despite these statistics, we can trust the peak commuting period, on holidays, in the long queue in the immediate congestion subway and a red light to appreciate them. To deal with traffic congestion problems, let's green travel initiatives method, do more scientific urban planning, there has been some effect, but more still needs a useful way.
The introduction of intelligent traffic block chain, is part of the October 24 important speech when it comes to the "intelligent city". In this section of intelligence traffic, block chain can make contributions from the following viewpoints:
1. all traffic control.
To gather information on road data, traffic management departments will set up sensors, monitors and other equipment in different regions to collect data, and skills through things these devices do convergence. In the past, the data processing requirements through the central processor, but in the meantime after attending block chain skills, we can ultimately rely on direct interconnection point method to transmit data, can greatly increase the power handling of the data. In addition, the block chain skills can also open up different areas of the data, and then lunch the whole city traffic control.
2. Individual traffic optimization.
On the other hand, with respect to each individual citizen, it is also able to organize their travel better way. Because after block chain skills to get through the traffic data, the public will easily be able to enjoy an upgraded version of the electronic map travel services. Now the map is now able to assist in the selection of the optimal extent on the user must travel the road, avoid congested roads and so on; and in the bottom block chain skills, response will be faster, data authenticity becomes strong, it perhaps the experience will bring more and better. For example, you may no longer demand hard to find parking space near the parking space where leisure, are able-second updates, which can bring great lunch.
3. transportation system safety.
Because the transportation system and other equipment related to transportation, safety is very important. November 2016, Muni Metro system hacker attack and blackmail for ransom; October 2017, the Swedish transport system hacker DDoS attack, causing train delays.
And after block chain and things blend of skills to use, block chain distributed network architecture allows traffic information gathering adhere to consistent between devices without the need for verification and center, so even if one or more nodes are invaded, the whole network is still reliable and safe.
As mentioned above, the introduction of intelligent transport block chain skills, not only can control all convenient transport sector, can also be convenient public travel together to strengthen the security of the transportation system, and then do a comprehensive transportation system optimized for our future resident of intelligent city building blocks.