The advent of the 5G era brings opportunities and challenges to the LED display industry

　　As the main development direction of future information and communication technology, 5G has been raised to a strategic level by major countries in the world. According to the plans of the three major domestic operators, 5G experimental networks will be launched in major cities in 2018, large-scale commercial trials will be carried out in 2019, and commercial deployment will officially begin in 2020. Although the United States and Australia set up many obstacles and stumbling blocks for domestic companies due to the development of 5G in 2018, none of these can stop the arrival of the 5G era. The advent of the 5G era has brought opportunities and adjustments to all walks of life. The LED display industry will also bring greater opportunities and challenges with the development of the 5G era. It can be said that 5G commercial use is about to start globally, and we are also ushering in a new era.

　　(1) With the start of 5G, the LED industry is ushering in a new era

　　Although 5G technology has become a very hot word in recent years. As the name suggests, 5G is the full name of the fifth-generation mobile phone mobile communication standard, also known as the fifth-generation mobile communication technology. The main goal of the 5G network is to keep the terminal target users in the network state all the time. 5G networks mean super-fast data transfer speeds. Compared with the previous generations of mobile communications, the fifth-generation mobile communication technology (5G) will have more abundant service provision capabilities. Moreover, in the face of the differentiated performance requirements of diverse scenarios, it is difficult for 5G to use a single technology as before. Form the basis for solutions for all scenarios. Compared with the existing 4G, as user demands increase, 5G networks focus on unrealized challenges in 4G, including higher capacity, faster data rates, lower end-to-end latency, lower overhead, large-scale equipment Connectivity and consistent quality of user experience.

　　The 5G era is approaching, and cases of 5G technology are gradually appearing. For example, at the Spring Festival Gala in 2019, CCTV turned its attention to this technology. For the first time, 5G network transmission of 4K ultra-high-definition content has been realized. But for the LED display industry, it is still an unfamiliar concept term, but with the continuous cross-border integration of LED display technology and the continuous maturity and development of 5G technology exploration, the integration of 5G and LED display will no longer be It is a matter in the foreseeable future. For LED display companies, the first thing is to truly understand 5G technology. The screen industry has created more valuable creative displays.

　　(2) The cross-border integration of LED display will become a trend

　　How to combine 5G with LED displays will also become a problem that the LED display industry must think about in the new era. The emergence of new technologies is inevitable for social development. The arrival of the 5G era is inevitable for the continuous advancement of technology. If LED display companies want to grasp the 5G trend, they must forge ahead aggressively, continuously study the potential market of 5G display in the future, and constantly develop new emerging displays in the future.

　　First of all, LED display companies should use existing technical resources to conduct preliminary exploration of the 5G market. The arrival of the 5G era will fully open the era of the Internet of Everything, and the Internet of Everything will also bring display possibilities to the LED display industry. The Internet of Everything needs to be finally presented through a display terminal, which brings huge market demand for the LED display industry. In addition, it will also bring earth-shaking changes to the display effect of the LED display. Nowadays, with the continuous maturity of technology, there will be more and more cases where the combination of naked-eye 3D, VR, AR and Internet of Things technologies are applied on the stage in the field of stage dance art, bringing people more unique, high-definition and immersive At the same time, more advantages of LED display screens will be excavated. The development of network technology and the improvement of speed can organically connect isolated LED display screens scattered around to form a Resource sharing achieves screen-to-screen interaction. At the same time, with the upsurge of smart cities, in terms of smart transportation, LED light pole screens in the outdoor field can also be equipped with 5G technology. LED light pole screens are equipped with a large number of sensors to automatically adjust brightness and display temperature, humidity, and camera images in real time. , people flow, vehicle flow, and these data are collected and sent to the cloud, which has become one of the early entrances for big data collection in the construction of smart cities.

　　(3) Opportunities in the LED display industry also come with challenges

　　Compared with 4G, the network transmission speed of 5G network is faster, but it is still in the exploratory stage. If it wants to have a larger radiation range, higher stability, and wider coverage than 4G network, it is bound to pay more. high cost. In the face of high costs, this is undoubtedly a huge problem for many LED display companies. If they want to get a share of this emerging market in the future, they also need to have sufficient capital and sufficient technology. . For display terminal customers, the perception of 5G is still not obvious, and the progress of users switching to 5G will obviously not be fast. How to make customers accept and use 5G is also a major problem for LED display manufacturers to face. It is also necessary to educate consumer customers and let them adapt to the new display. This series of problems needs to be actively explored and solved by LED display companies.

　　In addition, in the 5G era of the Internet of Everything, the faster the dissemination of public information, the more interconnected the more important it is for the review of public information. For example, LED display screens are already one of the important means of public information dissemination. Numerous LED display screens are placed in the city center, pedestrian streets, and squares, and the importance of information security is self-evident. If someone publishes inappropriate remarks or broadcasts related videos through the Internet, the consequences will be disastrous. LED displays are becoming more and more intelligent and rely more and more on the network. Many broadcast and displayed content can be controlled remotely as long as there is a network, and the problem of network information security will also be highlighted. LED display is an important terminal information carrier, and its network information security cannot be compromised. At the same time, it also calls on more display application companies, control system related companies, and even operators to pay attention to this link and the network security of LED display screens. Only when they pay attention to this aspect can they develop control systems with more network security mechanisms Make the LED display more secure.

　　(4) Conclusion

　　The future application space of 5G is unlimited, just as we could not imagine the diversified applications in the current 4G era in the 2G era, most of the 5G application scenarios that can be imagined are just the tip of the iceberg, and the 5G era needs more application exploration. And judging from the current situation, LED display companies are seeking brand strategies to further enhance the added value of products. The advent of the 5G era is bound to bring changes to the LED display industry. On the road of 5G exploration, we must see the vitality and business opportunities that 5G will bring to the LED display industry in the future, and we must also see the practical difficulties that need to be overcome. It is still a long way for the LED display industry to explore the future display of 5G. It is believed that screen companies can only explore a road of continuous integration and development of 5G and LED displays in the future only through intensive cultivation.