The picture comes from “Oriental IC”
As we bid farewell to the old and usher in the new, ITS114 launched a series of industry reviews to review the industries we have seen, as well as the progress made by our careers and enterprises over the past year. For industry reference.
New – a new generation of intelligent transportation systems
This year marks the 40th anniversary of my country’s reform and opening up, and was officially recognized as the 20th anniversary of my country’s intelligent transportation development. At this time point, we will talk about a new generation of intelligent transportation systems, which is a link between the past and the future.The new generation of intelligent transportation system, where is the new one? In a nutshell, it is new in three aspects: the ability of perception and information collection, the ability of data processing and calculation, and the ability of collaboration and decision-making.
The ability of perception and information collection: vehicle-road collaboration technology turns vehicles from a closed black box into a transparent data box, and also turns the road into a perceptible digital infrastructure. This is the most critical change affecting future intelligent transportation. A series of changes in future intelligent transportation mostly revolve around this. At this stage, the role of intelligent video surveillance technology in traffic management has reached its peak. In the future, it will still be the main means of perception and information collection, but the first name will be given to vehicle-road coordination.
Data processing and computing capabilities:Big data and cloud computing have proven the value of technology and continue to deepen. Edge computing is valued, and cloud-edge integration is considered to be the mainstream development direction in the future.
Collaboration and decision-making capabilities:Collaboration is not only between vehicles, vehicles and roads, but also between vehicles and traffic management systems, road and traffic management systems, vehicles and information service systems, and even between management departments; decision-making is based on these Artificial intelligence will play an important role in synergistically built and automatically generated expert solutions.
Of course, the development of communication transmission and mobile Internet is also an important part of supporting the formation of a new generation of intelligent transportation systems, and the impact of 5G has begun to appear.
In the subdivision fields, concepts and frameworks have been put forward, such as a new generation of traffic signal control system, a new generation of traffic management integrated command system, a new generation of traffic control network, a new generation of vehicle-road coordination system, etc. driving etc.
The new generation of intelligent transportation systems in the future should be integrated and coordinated, just as we believe that in the future, the public video resources of the entire city will be brought together into a unified video resource pool, and all traffic factors may be digitalized and informatized in the future. , and then converge into a unified urban traffic command center. The now separate systems of public security traffic, traffic facilities, road transportation, road administration, parking, etc. will work under the support of a data center in the future.
The new generation of intelligent transportation system has only the framework and direction at present. More frameworks still need to be explored and improved, and even in the next 30 to 50 years, it will only be a prototype, but as long as the transportation vehicles have not undergone major changes, the future transportation system, we can now feel the skeleton.
The Links: 3HAC041531-001 3HAC025466-001
