Since the beginning of this year, all kinds of safety accidents of LED display screen have been common, In the case that people’s understanding of LED display is not thorough enough, it is more necessary for enterprises and people to lead by example, inform people of the safety of LED display screen, and eliminate the potential misunderstanding of LED display screen insecurity. On the evening of August 31 local time, a German open-air music festival was hit by a strong storm, blowing down an LED display on the stage, injuring 28 people at the scene. This is not the first time such accidents have occurred this year. 7 and 12, a bank led display screen because of the installation is not firm and fell, hit the child walking under the screen. The types of security incidents are different, but it is true that after a short time, the LED display screen again occurred safety accidents. Even if it is not a product quality problem, but the endless safety accidents, still hit people’s confidence in using LED display, and make people question the safety performance of LED display. Although the festival’s accident has nothing to do with installation, it is also alerting end users to strengthen the firmness of LED display screen installation, reduce the impact of bad weather on LED display screen, and enhance the safety of LED display screen, so as to avoid hurting the masses.
LED display industry has a long history of development, but its security content problem started late, has no time to take into account, until nearly two years, the content security issue was proposed by the industry, and the content security was discussed and developed. On August 28, the Ministry of industry and information technology and other departments issued guidance on strengthening the industrial Internet security work, and made clear the goal of initially establishing the industrial Internet security system by the end of 2020. As one of the subdivided fields of Internet security, the issuance of this opinion is undoubtedly an official propaganda to strengthen the content security of LED display, which represents the strict investigation of LED display content by various departments in the future, and also represents that the content security problem of LED display screen is forming a system. According to industry insiders, in addition to the recent Hong Kong incident and the 70th anniversary of the founding of the people’s Republic of China in the near future, government departments will strengthen the content security of LED displays. This year will be a major turning point in the history of content security.
However, some domestic enterprises have already developed mature control systems, and set up dual secret keys through mobile app to ensure that content control does not fall into the hands of others. Moreover, real name authentication is required when the app is used, so the relevant departments can accurately find the sender and punish the sender when the event occurs. LED screen enterprises can refer to and purchase products to enhance the security of LED display content. With the promotion of the country and the industry, the future led content display will be able to develop at full speed and become one of the key directions of the industry development.
From the above analysis, it can be concluded that the safety of LED display screen is not promoted by one enterprise or enterprises in a certain field, but requires the cooperation of the whole industry chain of LED display screen. The upstream manufacturers need to strengthen the quality monitoring, and the downstream end users need to strengthen the supervision to maintain the safety image of LED display screen.