UAV HD remote live broadcast + 4G/5G intelligent multi-network routing system
The problem of traffic congestion has always been the primary problem that plagues traffic police. The time waste, rising operating costs, traffic accidents, air pollution, and noise pollution caused by it have made traffic congestion a "bottleneck" that restricts urban economic and social development. Especially in the morning rush hour, every large and medium-sized city will often have multiple road intersections that are overcrowded, and travelers are complaining.
The traffic police often report: "Sometimes the traffic is congested, the "iron cavalry" can't reach the scene in a short time, accidents happen frequently, and pedestrians often complain to us. Once a traffic accident occurs, the situation becomes more troublesome.
Ministry of Transport The General Office issued the "Guiding Opinions on Promoting the Development of Informatization and Intelligentization of Transportation" to strengthen the overall planning for the development of informatization and intelligence. According to the needs of informatization and intelligence construction, improve the management structure, adjust the allocation of resources, and accelerate the innovation of management and service models. Optimize business processes, clarify the content, standards, and transmission and processing paths of business information, and continuously improve the level of industry management and service quality and the development of informatization and intelligence.
The introduction of the "Guiding Opinions on Promoting the Intelligent Development of Transportation Informatization" has greatly improved traffic congestion. Many urban traffic police brigades have successively used drone cruise control and high-altitude eagle eye monitoring system platforms to routinely cruise and observe key areas such as passenger stations and commercial outlets. The drone can cruise for about 40 minutes at a time, and the flying altitude is below 100 meters. Each drone is equipped with a megaphone.
Within the flying range of the UAV, all kinds of violations of traffic rules and road safety cannot escape its "legal eye." The driving track and vehicle number plate of all vehicles can be photographed very clearly.
For traffic violations such as motor vehicles driving in violation of the prescribed lanes, illegal parking in emergency lanes, occupation of emergency lanes, motor vehicles going backwards and other traffic violations, drones can capture photos, providing favorable evidence for the traffic police department's legal penalties and eliminating roads to the greatest extent The final "blind spot" of law enforcement.
The traffic police recognized the drones very much: “Now that the traffic is congested, you can control the drone to the scene of the accident and check the congestion point, analyze the cause of the congestion from a high-altitude perspective, and then use the megaphone to conduct aerial command.” The image itself is more intuitive than street-photographed images. Once a traffic accident occurs, multiple drones will collect evidence on the same scene from multiple angles. These "advantageous proof materials" will greatly improve the scientificity and efficiency of traffic accident liability determination The
police said that the drone group will "cooperate" with the "Iron Cavalry". When traffic jams occur, when police cars and traffic police cannot reach the scene, the drones can reach the incident and transmit information to the rear. The pictures of drone inspections can also be transmitted in real time as soon as possible. The on-site traffic police can issue traffic management instructions according to the real-time road traffic conditions to restore road smoothness in time. UAVs play an important role in quickly handling simple traffic accidents, relieving urban traffic, monitoring video blind spots, and managing rural main and secondary roads.
In line with the development of communication networks, 5G applications have been put on the agenda, and 11 cities including Beijing, Shanghai, Guangzhou, Shenzhen, Chongqing, Tianjin, Hangzhou, Suzhou, Wuhan, Zhengzhou, and Shenyang have released the 5G base station construction schedule.
The 4G network is also restricted by network speed and network conditions in the real-time return of UAV video live broadcasts. The phenomenon of crowded personnel, weak signal, and signal blind zone troubles users. In the above situation, the quality of the returned picture is not good. Jia is unable to achieve the expected results. These problems are still difficult points to be solved in the 5G era.
2019 is called the first year of 5G. Looking at the world, whether it is a country or a small individual, there is unprecedented attention to 5G. However, although 5G has become a social hot spot, for most people, their understanding of 5G is one-sided, and they don’t have a clearer understanding, and they don’t know how to use 5G to better serve themselves.
Aiming at the rapid application and development of UAVs, how to transmit the live real-time video of UAVs to the remote command center to provide traffic managers with panoramic and three-dimensional video information, so that they can grasp on-site information in time and make quick decisions. How to make good use of 5G upgrades to bring more convenience to traffic management?
Based on this, Qingdao Qianyuantong Company has launched a remote drone video live broadcast system + SMRS intelligent multi-network routing system solution, which can be implemented in the remote command center, not only can see the front-end real-time video of individual soldiers, but also can See the real-time video of the drone. The drone remote control host needs to have a standard video output interface, through which the drone video can be connected to our 4G+5G-compatible SMRS multi-card intelligent network routing system, that is, it can timely, quickly and stably send the drone video Real-time transmission back to the command center; the command center can conveniently view the real-time live video of the remote drone through a large screen, computer or mobile device.
We firmly believe that the drones carrying 4k format high-definition cameras combined with the live broadcast technology of the SMRS intelligent multi-network routing system are absolutely suitable for remote live broadcasts at the scene of the accident and during the law enforcement process, so that the command center can understand the situation on the spot in real time, thereby helping law enforcement and Provide help for the further development of rescue work. In particular, when traffic congestion occurs, when police cars, traffic police, etc. cannot reach the scene, the drone can reach the place of the incident and transmit information to the rear. The screen of the drone inspection can also be transmitted in real time for the first time. The on-site traffic police issued traffic management instructions in accordance with the real-time road traffic conditions to restore road smoothness in time. In short, the strong cooperation between UAV and SMRS intelligent multi-network routing system will definitely enhance the practicality and use value of UAV traffic management, solve problems for the transportation sector, benefit the general public, and make urban traffic smoother!